From: Tomasz Kusmierz <t.kusmierz@samsung.com>
Date: Mon, 23 Sep 2013 11:21:52 +0000 (+0200)
Subject: [Content] clean up - part 1
X-Git-Tag: 2.2.1_release~114^2~43
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e4ba5c9f99aebce5e5707ac11651e6b5318baf6e;p=test%2Ftct%2Fweb%2Fapi.git

[Content] clean up - part 1

Change-Id: I18e7b7c41f8518979873f7d92575c360b052a290
---

diff --git a/tct-content-tizen-tests/content/AudioContentLyrics_extend.html b/tct-content-tizen-tests/content/AudioContentLyrics_extend.html
index c9069d44e..c7ec29d5b 100644
--- a/tct-content-tizen-tests/content/AudioContentLyrics_extend.html
+++ b/tct-content-tizen-tests/content/AudioContentLyrics_extend.html
@@ -34,7 +34,7 @@ Authors:
 //==== PRIORITY P3
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContentLyrics:AudioContentLyrics U
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA OBX
 setup({timeout: 30000});
 
@@ -45,11 +45,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             if(contents[i].lyrics) {
@@ -66,6 +67,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContentLyrics_notexist.html b/tct-content-tizen-tests/content/AudioContentLyrics_notexist.html
index d36543835..3a6135acc 100644
--- a/tct-content-tizen-tests/content/AudioContentLyrics_notexist.html
+++ b/tct-content-tizen-tests/content/AudioContentLyrics_notexist.html
@@ -38,6 +38,7 @@ Authors:
 test(function () {
     check_no_interface_object("AudioContentLyrics");
 }, "AudioContentLyrics_notexist");
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContentLyrics_texts_attribute.html b/tct-content-tizen-tests/content/AudioContentLyrics_texts_attribute.html
index 01d4be8ec..44b7c4dc1 100644
--- a/tct-content-tizen-tests/content/AudioContentLyrics_texts_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContentLyrics_texts_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script texts="text/javascript">
 //==== TEST: AudioContentLyrics_texts_attribute
-//==== LABEL: Check if AudioContentLyrics have texts attribute with proper type
+//==== LABEL: Check if AudioContentLyrics have texts attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContentLyrics:texts A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             if(contents[i].lyrics) {
@@ -83,6 +84,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContentLyrics_timestamps_attribute.html b/tct-content-tizen-tests/content/AudioContentLyrics_timestamps_attribute.html
index 477262478..bb884fd5d 100644
--- a/tct-content-tizen-tests/content/AudioContentLyrics_timestamps_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContentLyrics_timestamps_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script timestamps="text/javascript">
 //==== TEST: AudioContentLyrics_timestamps_attribute
-//==== LABEL: Check if AudioContentLyrics have timestamps attribute with proper type
+//==== LABEL: Check if AudioContentLyrics have timestamps attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContentLyrics:timestamps A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             if(contents[i].lyrics) {
@@ -81,6 +82,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContentLyrics_type_attribute.html b/tct-content-tizen-tests/content/AudioContentLyrics_type_attribute.html
index 2737a6c68..5a80a7daa 100644
--- a/tct-content-tizen-tests/content/AudioContentLyrics_type_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContentLyrics_type_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: AudioContentLyrics_type_attribute
-//==== LABEL: Check if AudioContentLyrics have type attribute with proper type, not null
+//==== LABEL: Check if AudioContentLyrics have type attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContentLyrics:type A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             if(contents[i].lyrics) {
@@ -65,6 +66,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_album_attribute.html b/tct-content-tizen-tests/content/AudioContent_album_attribute.html
index 307546400..4f8e19236 100644
--- a/tct-content-tizen-tests/content/AudioContent_album_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_album_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: AudioContent_album_attribute
-//==== LABEL: Check if AudioContent have album attribute with proper type, readonly, nullable
+//==== LABEL: Check if AudioContent have album attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:album A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,22 +44,25 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         if(content.album !== null) {
             check_readonly(content, "album", content.album, "string", "MyAlbum");
+            t.done();
         }
 
-        t.done();
+        assert_unreached("There are no media items with album property.");
     });
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_artists_attribute.html b/tct-content-tizen-tests/content/AudioContent_artists_attribute.html
index cfff71031..8261ec27c 100644
--- a/tct-content-tizen-tests/content/AudioContent_artists_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_artists_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: AudioContent_artists_attribute
-//==== LABEL: Check if AudioContent have artists attribute with proper type, readonly, nullable
+//==== LABEL: Check if AudioContent have artists attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:artists A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -48,7 +48,8 @@ setup_contents(t, t.step_func(function () {
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             assert_own_property(contents[i], "artists",
@@ -79,6 +80,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_bitrate_attribute.html b/tct-content-tizen-tests/content/AudioContent_bitrate_attribute.html
index 481a27176..41cf5eaff 100644
--- a/tct-content-tizen-tests/content/AudioContent_bitrate_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_bitrate_attribute.html
@@ -33,7 +33,7 @@ Authors:
 //==== LABEL: Check if AudioContent have bitrate attribute with proper type, readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:bitrate A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             check_readonly(contents[i], "bitrate", contents[i].bitrate, "unsigned long",
@@ -59,6 +60,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_composers_attribute.html b/tct-content-tizen-tests/content/AudioContent_composers_attribute.html
index 76757791d..2340d7dc6 100644
--- a/tct-content-tizen-tests/content/AudioContent_composers_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_composers_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: AudioContent_composers_attribute
-//==== LABEL: Check if AudioContent have composers attribute with proper type, readonly, nullable
+//==== LABEL: Check if AudioContent have composers attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:composers A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -48,7 +48,8 @@ setup_contents(t, t.step_func(function () {
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             assert_own_property(contents[i], "composers",
@@ -80,6 +81,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_copyright_attribute.html b/tct-content-tizen-tests/content/AudioContent_copyright_attribute.html
index 79a66a5ee..99c789dd3 100644
--- a/tct-content-tizen-tests/content/AudioContent_copyright_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_copyright_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: AudioContent_copyright_attribute
-//==== LABEL: Check if AudioContent have copyright attribute with proper type, readonly, nullable
+//==== LABEL: Check if AudioContent have copyright attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:copyright A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         if(content.copyright !== null) {
@@ -60,6 +61,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_duration_attribute.html b/tct-content-tizen-tests/content/AudioContent_duration_attribute.html
index c9bc15890..a14598a83 100644
--- a/tct-content-tizen-tests/content/AudioContent_duration_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_duration_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: AudioContent_duration_attribute
-//==== LABEL: Check if AudioContent have duration attribute with proper type, readonly, not null
+//==== LABEL: Check if AudioContent have duration attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:duration A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_readonly(content, "duration", content.duration, "number", 100);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_extend.html b/tct-content-tizen-tests/content/AudioContent_extend.html
index 44eb5e74e..4bf5d3ac6 100644
--- a/tct-content-tizen-tests/content/AudioContent_extend.html
+++ b/tct-content-tizen-tests/content/AudioContent_extend.html
@@ -34,7 +34,7 @@ Authors:
 //==== PRIORITY P3
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:AudioContent U
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA OBX
 setup({timeout: 30000});
 
@@ -45,11 +45,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_extensibility(content);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_genres_attribute.html b/tct-content-tizen-tests/content/AudioContent_genres_attribute.html
index 5a041202a..de38aa83f 100644
--- a/tct-content-tizen-tests/content/AudioContent_genres_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_genres_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: AudioContent_genres_attribute
-//==== LABEL: Check if AudioContent have genres attribute with proper type, readonly, nullable
+//==== LABEL: Check if AudioContent have genres attribute with proper type, readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:genres A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -50,7 +50,8 @@ setup_contents(t, t.step_func(function () {
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             assert_own_property(contents[i], "genres",
@@ -82,6 +83,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_lyrics_attribute.html b/tct-content-tizen-tests/content/AudioContent_lyrics_attribute.html
index 67468c025..90f92dbc2 100644
--- a/tct-content-tizen-tests/content/AudioContent_lyrics_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_lyrics_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: AudioContent_lyrics_attribute
-//==== LABEL: Check if AudioContent have lyrics attribute with proper type, nullable
+//==== LABEL: Check if AudioContent have lyrics attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:lyrics A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             if (contents[i].lyrics) {
@@ -84,6 +85,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_notexist.html b/tct-content-tizen-tests/content/AudioContent_notexist.html
index 4dc70bc5b..beb01e67e 100644
--- a/tct-content-tizen-tests/content/AudioContent_notexist.html
+++ b/tct-content-tizen-tests/content/AudioContent_notexist.html
@@ -38,6 +38,7 @@ Authors:
 test(function () {
     check_no_interface_object("AudioContent");
 }, "AudioContent_notexist");
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/AudioContent_trackNumber_attribute.html b/tct-content-tizen-tests/content/AudioContent_trackNumber_attribute.html
index 60c03c3ca..acefc1f60 100644
--- a/tct-content-tizen-tests/content/AudioContent_trackNumber_attribute.html
+++ b/tct-content-tizen-tests/content/AudioContent_trackNumber_attribute.html
@@ -33,7 +33,7 @@ Authors:
 //==== LABEL: Check if AudioContent have trackNumber attribute with proper type, readonly, nullable
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:AudioContent:trackNumber A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,22 +44,25 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "AUDIO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         if(content.trackNumber !== null) {
             check_readonly(content, "trackNumber", content.trackNumber, "number", 100);
+            t.done();
         }
 
-        t.done();
+        assert_unreached("There are no media items with track number property.");
     });
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentArraySuccessCallback_notexist.html b/tct-content-tizen-tests/content/ContentArraySuccessCallback_notexist.html
index 31ec16c87..abbeeb3ae 100644
--- a/tct-content-tizen-tests/content/ContentArraySuccessCallback_notexist.html
+++ b/tct-content-tizen-tests/content/ContentArraySuccessCallback_notexist.html
@@ -38,6 +38,7 @@ Authors:
 test(function () {
     check_no_interface_object("ContentArraySuccessCallback");
 }, "ContentArraySuccessCallback_notexist");
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentArraySuccessCallback_onsuccess.html b/tct-content-tizen-tests/content/ContentArraySuccessCallback_onsuccess.html
index 8c93112b8..0a4ffcef0 100644
--- a/tct-content-tizen-tests/content/ContentArraySuccessCallback_onsuccess.html
+++ b/tct-content-tizen-tests/content/ContentArraySuccessCallback_onsuccess.html
@@ -33,7 +33,7 @@ Authors:
 //==== LABEL: Check if ContentArraySuccessCallback onsuccess is called and if its arguments have proper type
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ContentArraySuccessCallback:onsuccess M
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA CBT CBOA
 setup({timeout: 30000});
 
@@ -51,11 +51,12 @@ setup_contents(t, t.step_func(function () {
     });
 
     onError = t.step_func(function (error) {
-        assert_unreached("errorCallback called: " + error.name + " with message: " + error.message);
+        assert_unreached("Find() errorCallback called: " + error.name + " with message: " + error.message);
     });
 
     tizen.content.find(onSuccess, onError);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentChangeCallback_notexist.html b/tct-content-tizen-tests/content/ContentChangeCallback_notexist.html
index f08c654cc..8bd0a433a 100644
--- a/tct-content-tizen-tests/content/ContentChangeCallback_notexist.html
+++ b/tct-content-tizen-tests/content/ContentChangeCallback_notexist.html
@@ -38,6 +38,7 @@ Authors:
 test(function () {
     check_no_interface_object("ContentChangeCallback");
 }, "ContentChangeCallback_notexist");
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentChangeCallback_oncontentadded.html b/tct-content-tizen-tests/content/ContentChangeCallback_oncontentadded.html
index 0e95fc758..44f66c6cc 100644
--- a/tct-content-tizen-tests/content/ContentChangeCallback_oncontentadded.html
+++ b/tct-content-tizen-tests/content/ContentChangeCallback_oncontentadded.html
@@ -34,7 +34,7 @@ Authors:
 //==== LABEL: Check if ContentChangeCallback oncontentadded is called and if its arguments have proper type
 //==== ONLOAD_DELAY 30
 //==== SPEC Tizen Web API:Content:Content:ContentChangeCallback:oncontentadded M
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA CBT CBOA
 setup({timeout: 30000});
 
@@ -69,6 +69,7 @@ t.step(function () {
 
     prepare_file_for_scan(addedImagePath, onCopySuccess);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentChangeCallback_oncontentremoved.html b/tct-content-tizen-tests/content/ContentChangeCallback_oncontentremoved.html
index ab2b56067..1b14660fd 100644
--- a/tct-content-tizen-tests/content/ContentChangeCallback_oncontentremoved.html
+++ b/tct-content-tizen-tests/content/ContentChangeCallback_oncontentremoved.html
@@ -34,7 +34,7 @@ Authors:
 //==== LABEL: Check if ContentChangeCallback oncontentremoved is called and if its arguments have proper type
 //==== ONLOAD_DELAY 30
 //==== SPEC Tizen Web API:Content:Content:ContentChangeCallback:oncontentremoved M
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA CBT CBOA
 setup({timeout: 30000});
 
@@ -114,6 +114,7 @@ t.step(function () {
         "r"
     );
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentChangeCallback_oncontentupdated.html b/tct-content-tizen-tests/content/ContentChangeCallback_oncontentupdated.html
index c26bc0ac5..7efa7024b 100644
--- a/tct-content-tizen-tests/content/ContentChangeCallback_oncontentupdated.html
+++ b/tct-content-tizen-tests/content/ContentChangeCallback_oncontentupdated.html
@@ -38,7 +38,7 @@ Authors:
 setup({timeout: 30000});
 
 var t = async_test("ContentChangeCallback_oncontentupdated", { timeout: 30000 }),
-    changeCallback, testDescription = "TEST DESCRIPTION", onSuccess;
+    changeCallback, testDescription = "TEST DESCRIPTION", onSuccess, onError;
 
 t.step(function () {
     //cleanup after TC
@@ -51,23 +51,27 @@ t.step(function () {
     changeCallback = {
         oncontentupdated: t.step_func(function (content) {
             assert_type(content, "object", "content should be an object");
-            assert_true(content.description === testDescription, "description should be updated");
+            assert_equals(content.description, testDescription, "description should be updated");
             check_content_object(content);
 
             t.done();
         })
     };
 
-    onSuccess = t.step_func(function (files) {
-        assert_true(files.length > 0, "content is not found");
-        files[0].description = testDescription;
-        tizen.content.update(files[0]);
+    onSuccess = t.step_func(function (contents) {
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
+        contents[0].description = testDescription;
+        tizen.content.update(contents[0]);
+    });
+    onError = t.step_func(function (error) {
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     tizen.content.setChangeListener(changeCallback);
-
-    tizen.content.find(onSuccess);
+    tizen.content.find(onSuccess, onError);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectoryArraySuccessCallback_notexist.html b/tct-content-tizen-tests/content/ContentDirectoryArraySuccessCallback_notexist.html
index ad4947d68..d9aca0016 100644
--- a/tct-content-tizen-tests/content/ContentDirectoryArraySuccessCallback_notexist.html
+++ b/tct-content-tizen-tests/content/ContentDirectoryArraySuccessCallback_notexist.html
@@ -38,6 +38,7 @@ Authors:
 test(function () {
     check_no_interface_object("ContentDirectoryArraySuccessCallback");
 }, "ContentDirectoryArraySuccessCallback_notexist");
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectoryArraySuccessCallback_onsuccess.html b/tct-content-tizen-tests/content/ContentDirectoryArraySuccessCallback_onsuccess.html
index db07d0c74..d4408bd20 100644
--- a/tct-content-tizen-tests/content/ContentDirectoryArraySuccessCallback_onsuccess.html
+++ b/tct-content-tizen-tests/content/ContentDirectoryArraySuccessCallback_onsuccess.html
@@ -33,17 +33,17 @@ Authors:
 //==== LABEL: Check if ContentDirectoryArraySuccessCallback onsuccess is called and if its arguments have proper type
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ContentDirectoryArraySuccessCallback:onsuccess M
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA CBT CBOA
 setup({timeout: 30000});
 
 var t = async_test("ContentDirectoryArraySuccessCallback_onsuccess", {timeout: 30000}),
-    onSuccess, directory;
+    onSuccess, onError, directory;
 
 t.step(function () {
     onSuccess = t.step_func(function (directories) {
         assert_type(directories, "array", "directories should be an array");
-        assert_true(directories.length > 0, "directories was not found");
+        assert_greater_than(directories.length, 0, "directories were not found");
 
         directory = directories[0];
         assert_type(directory.id, "string", "id should be a string");
@@ -57,9 +57,13 @@ t.step(function () {
 
         t.done();
     });
+    onError = t.step_func(function (error) {
+        assert_unreached("getDirectories() error callback was invoked: " + error.name + " msg: " + error.message);
+    });
 
-    tizen.content.getDirectories(onSuccess);
+    tizen.content.getDirectories(onSuccess, onError);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectory_directoryURI_attribute.html b/tct-content-tizen-tests/content/ContentDirectory_directoryURI_attribute.html
index f786d1bc2..2ad5063a8 100644
--- a/tct-content-tizen-tests/content/ContentDirectory_directoryURI_attribute.html
+++ b/tct-content-tizen-tests/content/ContentDirectory_directoryURI_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: ContentDirectory_directoryURI_attribute
-//==== LABEL: Check if ContentDirectory have directoryURI attribute with proper type, readonly, not null
+//==== LABEL: Check if ContentDirectory have directoryURI attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ContentDirectory:directoryURI A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -42,11 +42,12 @@ var t = async_test("ContentDirectory_directoryURI_attribute", {timeout: 30000}),
 
 t.step(function () {
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("getDirectories() error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (directories) {
-        assert_true(directories.length > 0, "content directories are not found");
+        assert_type(directories, "array", "directories should be an array");
+        assert_greater_than(directories.length, 0, "directories were not found");
 
         directory = directories[0];
         check_readonly(directory, "directoryURI", directory.directoryURI, "string", "dummy");
@@ -56,6 +57,7 @@ t.step(function () {
 
     tizen.content.getDirectories(onSuccess, onError);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectory_extend.html b/tct-content-tizen-tests/content/ContentDirectory_extend.html
index f54382ff0..9970aa860 100644
--- a/tct-content-tizen-tests/content/ContentDirectory_extend.html
+++ b/tct-content-tizen-tests/content/ContentDirectory_extend.html
@@ -34,7 +34,7 @@ Authors:
 //==== PRIORITY P3
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ContentDirectory:ContentDirectory U
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA OBX
 setup({timeout: 30000});
 
@@ -43,11 +43,12 @@ var t = async_test("ContentDirectory_extend", {timeout: 30000}),
 
 t.step(function () {
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("getDirectories() error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (directories) {
-        assert_true(directories.length > 0, "content directories are not found");
+        assert_type(directories, "array", "directories should be an array");
+        assert_greater_than(directories.length, 0, "directories were not found");
 
         directory = directories[0];
         check_extensibility(directory);
@@ -56,6 +57,7 @@ t.step(function () {
 
     tizen.content.getDirectories(onSuccess, onError);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectory_id_attribute.html b/tct-content-tizen-tests/content/ContentDirectory_id_attribute.html
index 25bbf91a1..8aa44bbe3 100644
--- a/tct-content-tizen-tests/content/ContentDirectory_id_attribute.html
+++ b/tct-content-tizen-tests/content/ContentDirectory_id_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: ContentDirectory_id_attribute
-//==== LABEL: Check if ContentDirectory have id attribute with proper type, readonly, not null
+//==== LABEL: Check if ContentDirectory have id attribute with proper type, and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ContentDirectory:id A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -42,11 +42,12 @@ var t = async_test("ContentDirectory_id_attribute", {timeout: 30000}),
 
 t.step(function () {
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("getDirectories() error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (directories) {
-        assert_true(directories.length > 0, "content directories are not found");
+        assert_type(directories, "array", "directories should be an array");
+        assert_greater_than(directories.length, 0, "directories were not found");
 
         directory = directories[0];
         check_readonly(directory, "id", directory.id, "string", "dummy");
@@ -56,6 +57,7 @@ t.step(function () {
 
     tizen.content.getDirectories(onSuccess, onError);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectory_modifiedDate_attribute.html b/tct-content-tizen-tests/content/ContentDirectory_modifiedDate_attribute.html
index e580331a6..2fca003a2 100644
--- a/tct-content-tizen-tests/content/ContentDirectory_modifiedDate_attribute.html
+++ b/tct-content-tizen-tests/content/ContentDirectory_modifiedDate_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: ContentDirectory_modifiedDate_attribute
-//==== LABEL: Check if ContentDirectory have modifiedDate attribute with proper type, readonly, nullable
+//==== LABEL: Check if ContentDirectory have modifiedDate attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ContentDirectory:modifiedDate A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -42,11 +42,12 @@ var t = async_test("ContentDirectory_modifiedDate_attribute", {timeout: 30000}),
 
 t.step(function () {
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("getDirectories() error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (directories) {
-        assert_true(directories.length > 0, "content directories are not found");
+        assert_type(directories, "array", "directories should be an array");
+        assert_greater_than(directories.length, 0, "directories were not found");
 
         for(i = 0; i < directories.length; i++) {
             assert_own_property(directories[i], "modifiedDate",
@@ -57,7 +58,8 @@ t.step(function () {
                     "ContentDirectory.modifiedDate should be a date");
                 beforeValues = directories[i].modifiedDate;
                 directories[i].modifiedDate = new Date();
-                assert_equals(directories[i].modifiedDate.getTime(), beforeValues.getTime(), "modified date should be readonly");
+                assert_equals(directories[i].modifiedDate.getTime(),
+                    beforeValues.getTime(), "modified date should be readonly");
                 modifiedDate_exist = true;
             }
         }
@@ -68,6 +70,7 @@ t.step(function () {
 
     tizen.content.getDirectories(onSuccess, onError);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectory_notexist.html b/tct-content-tizen-tests/content/ContentDirectory_notexist.html
index 466c250be..f157e0928 100644
--- a/tct-content-tizen-tests/content/ContentDirectory_notexist.html
+++ b/tct-content-tizen-tests/content/ContentDirectory_notexist.html
@@ -38,6 +38,7 @@ Authors:
 test(function () {
     check_no_interface_object("ContentDirectory");
 }, "ContentDirectory_notexist");
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectory_storageType_attribute.html b/tct-content-tizen-tests/content/ContentDirectory_storageType_attribute.html
index 64c5f5c5d..97b554774 100644
--- a/tct-content-tizen-tests/content/ContentDirectory_storageType_attribute.html
+++ b/tct-content-tizen-tests/content/ContentDirectory_storageType_attribute.html
@@ -33,7 +33,7 @@ Authors:
 //==== LABEL: Check if ContentDirectory have storageType attribute with proper type, readonly, not null
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ContentDirectory:storageType A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -42,11 +42,12 @@ var t = async_test("ContentDirectory_storageType_attribute", {timeout: 30000}),
 
 t.step(function () {
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("getDirectories() error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (directories) {
-        assert_true(directories.length > 0, "content directories are not found");
+        assert_type(directories, "array", "directories should be an array");
+        assert_greater_than(directories.length, 0, "directories were not found");
 
         directory = directories[0];
         check_readonly(directory, "storageType", directory.storageType, "string", "dummy");
@@ -56,6 +57,7 @@ t.step(function () {
 
     tizen.content.getDirectories(onSuccess, onError);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ContentDirectory_title_attribute.html b/tct-content-tizen-tests/content/ContentDirectory_title_attribute.html
index fea652abc..9f2203792 100644
--- a/tct-content-tizen-tests/content/ContentDirectory_title_attribute.html
+++ b/tct-content-tizen-tests/content/ContentDirectory_title_attribute.html
@@ -33,7 +33,7 @@ Authors:
 //==== LABEL: Check if ContentDirectory have title attribute with proper type, readonly, not null
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ContentDirectory:title A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -42,11 +42,12 @@ var t = async_test("ContentDirectory_title_attribute", {timeout: 30000}),
 
 t.step(function () {
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("getDirectories() error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (directories) {
-        assert_true(directories.length > 0, "content directories are not found");
+        assert_type(directories, "array", "directories should be an array");
+        assert_greater_than(directories.length, 0, "directories were not found");
 
         directory = directories[0];
         check_readonly(directory, "title", directory.title, "string", "dummy");
@@ -55,6 +56,7 @@ t.step(function () {
 
     tizen.content.getDirectories(onSuccess, onError);
 });
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ImageContent_extend.html b/tct-content-tizen-tests/content/ImageContent_extend.html
index 60a38c3c4..cd6207456 100644
--- a/tct-content-tizen-tests/content/ImageContent_extend.html
+++ b/tct-content-tizen-tests/content/ImageContent_extend.html
@@ -34,7 +34,7 @@ Authors:
 //==== PRIORITY P3
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ImageContent:ImageContent U
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA OBX
 setup({timeout: 30000});
 
@@ -45,11 +45,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "IMAGE");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_extensibility(content);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ImageContent_geolocation_attribute.html b/tct-content-tizen-tests/content/ImageContent_geolocation_attribute.html
index 2c84922a9..1a059f802 100644
--- a/tct-content-tizen-tests/content/ImageContent_geolocation_attribute.html
+++ b/tct-content-tizen-tests/content/ImageContent_geolocation_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: ImageContent_geolocation_attribute
-//==== LABEL: Check if ImageContent have geolocation attribute with proper type, nullable
+//==== LABEL: Check if ImageContent have geolocation attribute with proper type and is writeable
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ImageContent:geolocation A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ASG
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "IMAGE");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             assert_own_property(contents[i], "geolocation",
@@ -80,6 +81,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ImageContent_height_attribute.html b/tct-content-tizen-tests/content/ImageContent_height_attribute.html
index 1ca9d79a8..937c1a613 100644
--- a/tct-content-tizen-tests/content/ImageContent_height_attribute.html
+++ b/tct-content-tizen-tests/content/ImageContent_height_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: ImageContent_height_attribute
-//==== LABEL: Check if ImageContent have height attribute with proper type, readonly, not null
+//==== LABEL: Check if ImageContent have height attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ImageContent:height A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "IMAGE");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_readonly(content, "height", content.height, "number", 100);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ImageContent_notexist.html b/tct-content-tizen-tests/content/ImageContent_notexist.html
index cfcf94a45..fe35f23ff 100644
--- a/tct-content-tizen-tests/content/ImageContent_notexist.html
+++ b/tct-content-tizen-tests/content/ImageContent_notexist.html
@@ -38,6 +38,7 @@ Authors:
 test(function () {
     check_no_interface_object("ImageContent");
 }, "ImageContent_notexist");
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ImageContent_orientation_attribute.html b/tct-content-tizen-tests/content/ImageContent_orientation_attribute.html
index 3aa8b73fe..a691513ad 100644
--- a/tct-content-tizen-tests/content/ImageContent_orientation_attribute.html
+++ b/tct-content-tizen-tests/content/ImageContent_orientation_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: ImageContent_orientation_attribute
-//==== LABEL: Check if ImageContent have orientation attribute with proper type
+//==== LABEL: Check if ImageContent have orientation attribute with proper type is writeable and not nullable
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ImageContent:orientation A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ASG AN
 setup({timeout: 30000});
 
@@ -47,11 +47,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "IMAGE");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             newValue = IMAGE_CONTENT_ORIENTATION[(IMAGE_CONTENT_ORIENTATION.indexOf(contents[i].orientation) + 1) % IMAGE_CONTENT_ORIENTATION.length];
@@ -67,6 +68,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/ImageContent_width_attribute.html b/tct-content-tizen-tests/content/ImageContent_width_attribute.html
index a4eef5b15..1ddc1d35f 100644
--- a/tct-content-tizen-tests/content/ImageContent_width_attribute.html
+++ b/tct-content-tizen-tests/content/ImageContent_width_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: ImageContent_width_attribute
-//==== LABEL: Check if ImageContent have width attribute with proper type, readonly, not null
+//==== LABEL: Check if ImageContent have width attribute with proper type, and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:ImageContent:width A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "IMAGE");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_readonly(content, "width", content.width, "number", 100);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/VideoContent_album_attribute.html b/tct-content-tizen-tests/content/VideoContent_album_attribute.html
index 738da3a6c..9978e3a0c 100644
--- a/tct-content-tizen-tests/content/VideoContent_album_attribute.html
+++ b/tct-content-tizen-tests/content/VideoContent_album_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: VideoContent_album_attribute
-//==== LABEL: Check if VideoContent have album attribute with proper type, readonly, nullable
+//==== LABEL: Check if VideoContent have album attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:VideoContent:album A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "VIDEO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         if(content.album !== null) {
@@ -60,6 +61,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/VideoContent_artists_attribute.html b/tct-content-tizen-tests/content/VideoContent_artists_attribute.html
index cfd35765e..d1c426ba6 100644
--- a/tct-content-tizen-tests/content/VideoContent_artists_attribute.html
+++ b/tct-content-tizen-tests/content/VideoContent_artists_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: VideoContent_artists_attribute
-//==== LABEL: Check if VideoContent have artists attribute with proper type, readonly, nullable
+//==== LABEL: Check if VideoContent have artists attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:VideoContent:artists A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,18 +44,19 @@ setup_contents(t, t.step_func(function () {
     var filter = new tizen.AttributeFilter("type", "EXACTLY", "VIDEO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             assert_own_property(contents[i], "artists",
                 "VideoContent does not own artists property.");
             if (contents[i].artists) {
                 assert_type(contents[i].artists, "array", "artists should be an array");
-                assert_type(contents[i].artists[0], "string", "artists items should be a string");
+                assert_type(contents[i].artists[0], "string", "artists item should be a string");
 
                 beforeValues = contents[i].artists;
                 if (contents[i].artists[0] === "newArtist") {
@@ -79,6 +80,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/VideoContent_duration_attribute.html b/tct-content-tizen-tests/content/VideoContent_duration_attribute.html
index 78d1e36ba..7b25533b3 100644
--- a/tct-content-tizen-tests/content/VideoContent_duration_attribute.html
+++ b/tct-content-tizen-tests/content/VideoContent_duration_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: VideoContent_duration_attribute
-//==== LABEL: Check if VideoContent have duration attribute with proper type, readonly, not null
+//==== LABEL: Check if VideoContent have duration attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:VideoContent:duration A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "VIDEO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_readonly(content, "duration", content.duration, "number", 100);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/VideoContent_extend.html b/tct-content-tizen-tests/content/VideoContent_extend.html
index 4562a9252..d2cb4c8d4 100644
--- a/tct-content-tizen-tests/content/VideoContent_extend.html
+++ b/tct-content-tizen-tests/content/VideoContent_extend.html
@@ -34,7 +34,7 @@ Authors:
 //==== PRIORITY P3
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:VideoContent:VideoContent U
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA OBX
 setup({timeout: 30000});
 
@@ -45,11 +45,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "VIDEO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_extensibility(content);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/VideoContent_geolocation_attribute.html b/tct-content-tizen-tests/content/VideoContent_geolocation_attribute.html
index 8f32d6929..6883953d9 100644
--- a/tct-content-tizen-tests/content/VideoContent_geolocation_attribute.html
+++ b/tct-content-tizen-tests/content/VideoContent_geolocation_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: VideoContent_geolocation_attribute
-//==== LABEL: Check if VideoContent have geolocation attribute with proper type, nullable
+//==== LABEL: Check if VideoContent have geolocation attribute with proper type and is writeable
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:VideoContent:geolocation A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ASG
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "VIDEO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         for(i = 0; i < contents.length; i++) {
             assert_own_property(contents[i], "geolocation",
@@ -77,6 +78,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/VideoContent_height_attribute.html b/tct-content-tizen-tests/content/VideoContent_height_attribute.html
index 66ffc5b2d..91fe3f343 100644
--- a/tct-content-tizen-tests/content/VideoContent_height_attribute.html
+++ b/tct-content-tizen-tests/content/VideoContent_height_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: VideoContent_height_attribute
-//==== LABEL: Check if VideoContent have height attribute with proper type, readonly, not null
+//==== LABEL: Check if VideoContent have height attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:VideoContent:height A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "VIDEO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_readonly(content, "height", content.height, "number", 100);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/VideoContent_notexist.html b/tct-content-tizen-tests/content/VideoContent_notexist.html
index fcc9c136d..e90e7b4ff 100644
--- a/tct-content-tizen-tests/content/VideoContent_notexist.html
+++ b/tct-content-tizen-tests/content/VideoContent_notexist.html
@@ -38,6 +38,7 @@ Authors:
 test(function () {
     check_no_interface_object("VideoContent");
 }, "VideoContent_notexist");
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/content/VideoContent_width_attribute.html b/tct-content-tizen-tests/content/VideoContent_width_attribute.html
index 99c11402c..549535ebd 100644
--- a/tct-content-tizen-tests/content/VideoContent_width_attribute.html
+++ b/tct-content-tizen-tests/content/VideoContent_width_attribute.html
@@ -30,10 +30,10 @@ Authors:
 <div id="log"></div>
 <script type="text/javascript">
 //==== TEST: VideoContent_width_attribute
-//==== LABEL: Check if VideoContent have width attribute with proper type, readonly, not null
+//==== LABEL: Check if VideoContent have width attribute with proper type and is readonly
 //==== ONLOAD_DELAY 30
 //==== SPEC: Tizen Web API:Content:Content:VideoContent:width A
-//==== SPEC_URL: https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
+//==== SPEC_URL https://developer.tizen.org/help/topic/org.tizen.web.device.apireference/tizen/content.html
 //==== TEST_CRITERIA AE AT ARO
 setup({timeout: 30000});
 
@@ -44,11 +44,12 @@ setup_contents(t, t.step_func(function () {
     filter = new tizen.AttributeFilter("type", "EXACTLY", "VIDEO");
 
     onError = t.step_func(function (error) {
-        assert_unreached("Error callback was called: " + error.message);
+        assert_unreached("Find() Error callback was invoked: " + error.name + " msg: " + error.message);
     });
 
     onSuccess = t.step_func(function (contents) {
-        assert_true(contents.length > 0, "media item is not found");
+        assert_type(contents, "array", "contents should be an array");
+        assert_greater_than(contents.length, 0, "media item is not found");
 
         content = contents[0];
         check_readonly(content, "width", content.width, "number", 100);
@@ -58,6 +59,7 @@ setup_contents(t, t.step_func(function () {
 
     tizen.content.find(onSuccess, onError, null, filter);
 }));
+
 </script>
 </body>
 </html>
diff --git a/tct-content-tizen-tests/tests.full.xml b/tct-content-tizen-tests/tests.full.xml
index 534990b89..12ec1e3b0 100644
--- a/tct-content-tizen-tests/tests.full.xml
+++ b/tct-content-tizen-tests/tests.full.xml
@@ -675,7 +675,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if ImageContent have geolocation attribute with proper type, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ImageContent_geolocation_attribute">
+      <testcase purpose="Check if ImageContent have geolocation attribute with proper type and is writeable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ImageContent_geolocation_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_geolocation_attribute.html</test_script_entry>
         </description>
@@ -687,7 +687,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if ImageContent have width attribute with proper type, readonly, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ImageContent_width_attribute">
+      <testcase purpose="Check if ImageContent have width attribute with proper type, and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ImageContent_width_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_width_attribute.html</test_script_entry>
         </description>
@@ -699,7 +699,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if ImageContent have height attribute with proper type, readonly, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ImageContent_height_attribute">
+      <testcase purpose="Check if ImageContent have height attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ImageContent_height_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_height_attribute.html</test_script_entry>
         </description>
@@ -711,7 +711,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if ImageContent have orientation attribute with proper type" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ImageContent_orientation_attribute">
+      <testcase purpose="Check if ImageContent have orientation attribute with proper type is writeable and not nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ImageContent_orientation_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_orientation_attribute.html</test_script_entry>
         </description>
@@ -1119,7 +1119,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if VideoContent have geolocation attribute with proper type, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_geolocation_attribute">
+      <testcase purpose="Check if VideoContent have geolocation attribute with proper type and is writeable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_geolocation_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_geolocation_attribute.html</test_script_entry>
         </description>
@@ -1131,7 +1131,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if VideoContent have height attribute with proper type, readonly, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_height_attribute">
+      <testcase purpose="Check if VideoContent have height attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_height_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_height_attribute.html</test_script_entry>
         </description>
@@ -1143,7 +1143,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if VideoContent have width attribute with proper type, readonly, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_width_attribute">
+      <testcase purpose="Check if VideoContent have width attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_width_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_width_attribute.html</test_script_entry>
         </description>
@@ -1155,7 +1155,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if VideoContent have duration attribute with proper type, readonly, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_duration_attribute">
+      <testcase purpose="Check if VideoContent have duration attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_duration_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_duration_attribute.html</test_script_entry>
         </description>
@@ -1167,7 +1167,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if VideoContent have album attribute with proper type, readonly, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_album_attribute">
+      <testcase purpose="Check if VideoContent have album attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_album_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_album_attribute.html</test_script_entry>
         </description>
@@ -1179,7 +1179,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if VideoContent have artists attribute with proper type, readonly, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_artists_attribute">
+      <testcase purpose="Check if VideoContent have artists attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="VideoContent_artists_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_artists_attribute.html</test_script_entry>
         </description>
@@ -1251,7 +1251,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContent have album attribute with proper type, readonly, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_album_attribute">
+      <testcase purpose="Check if AudioContent have album attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_album_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_album_attribute.html</test_script_entry>
         </description>
@@ -1263,7 +1263,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContent have artists attribute with proper type, readonly, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_artists_attribute">
+      <testcase purpose="Check if AudioContent have artists attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_artists_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_artists_attribute.html</test_script_entry>
         </description>
@@ -1287,7 +1287,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContent have duration attribute with proper type, readonly, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_duration_attribute">
+      <testcase purpose="Check if AudioContent have duration attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_duration_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_duration_attribute.html</test_script_entry>
         </description>
@@ -1323,7 +1323,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContent have genres attribute with proper type, readonly, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_genres_attribute">
+      <testcase purpose="Check if AudioContent have genres attribute with proper type, readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_genres_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_genres_attribute.html</test_script_entry>
         </description>
@@ -1335,7 +1335,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContent have composers attribute with proper type, readonly, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_composers_attribute">
+      <testcase purpose="Check if AudioContent have composers attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_composers_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_composers_attribute.html</test_script_entry>
         </description>
@@ -1347,7 +1347,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContent have copyright attribute with proper type, readonly, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_copyright_attribute">
+      <testcase purpose="Check if AudioContent have copyright attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_copyright_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_copyright_attribute.html</test_script_entry>
         </description>
@@ -1359,7 +1359,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContent have lyrics attribute with proper type, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_lyrics_attribute">
+      <testcase purpose="Check if AudioContent have lyrics attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContent_lyrics_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_lyrics_attribute.html</test_script_entry>
         </description>
@@ -1383,7 +1383,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContentLyrics have type attribute with proper type, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContentLyrics_type_attribute">
+      <testcase purpose="Check if AudioContentLyrics have type attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContentLyrics_type_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContentLyrics_type_attribute.html</test_script_entry>
         </description>
@@ -1395,7 +1395,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContentLyrics have timestamps attribute with proper type" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContentLyrics_timestamps_attribute">
+      <testcase purpose="Check if AudioContentLyrics have timestamps attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContentLyrics_timestamps_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContentLyrics_timestamps_attribute.html</test_script_entry>
         </description>
@@ -1407,7 +1407,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if AudioContentLyrics have texts attribute with proper type" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContentLyrics_texts_attribute">
+      <testcase purpose="Check if AudioContentLyrics have texts attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="AudioContentLyrics_texts_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContentLyrics_texts_attribute.html</test_script_entry>
         </description>
@@ -1431,7 +1431,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if ContentDirectory have id attribute with proper type, readonly, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ContentDirectory_id_attribute">
+      <testcase purpose="Check if ContentDirectory have id attribute with proper type, and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ContentDirectory_id_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentDirectory_id_attribute.html</test_script_entry>
         </description>
@@ -1443,7 +1443,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if ContentDirectory have directoryURI attribute with proper type, readonly, not null" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ContentDirectory_directoryURI_attribute">
+      <testcase purpose="Check if ContentDirectory have directoryURI attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ContentDirectory_directoryURI_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentDirectory_directoryURI_attribute.html</test_script_entry>
         </description>
@@ -1467,7 +1467,7 @@
           </spec>
         </specs>
       </testcase>
-      <testcase purpose="Check if ContentDirectory have modifiedDate attribute with proper type, readonly, nullable" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ContentDirectory_modifiedDate_attribute">
+      <testcase purpose="Check if ContentDirectory have modifiedDate attribute with proper type and is readonly" type="compliance" onload_delay="30" status="approved" component="TizenAPI/Content/Content" execution_type="auto" priority="P1" id="ContentDirectory_modifiedDate_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentDirectory_modifiedDate_attribute.html</test_script_entry>
         </description>
diff --git a/tct-content-tizen-tests/tests.xml b/tct-content-tizen-tests/tests.xml
index 2119e1d94..c70a5b749 100644
--- a/tct-content-tizen-tests/tests.xml
+++ b/tct-content-tizen-tests/tests.xml
@@ -283,22 +283,22 @@
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_extend.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if ImageContent have geolocation attribute with proper type, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ImageContent_geolocation_attribute">
+      <testcase purpose="Check if ImageContent have geolocation attribute with proper type and is writeable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ImageContent_geolocation_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_geolocation_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if ImageContent have width attribute with proper type, readonly, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ImageContent_width_attribute">
+      <testcase purpose="Check if ImageContent have width attribute with proper type, and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ImageContent_width_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_width_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if ImageContent have height attribute with proper type, readonly, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ImageContent_height_attribute">
+      <testcase purpose="Check if ImageContent have height attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ImageContent_height_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_height_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if ImageContent have orientation attribute with proper type" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ImageContent_orientation_attribute">
+      <testcase purpose="Check if ImageContent have orientation attribute with proper type is writeable and not nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ImageContent_orientation_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ImageContent_orientation_attribute.html</test_script_entry>
         </description>
@@ -468,32 +468,32 @@
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_extend.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if VideoContent have geolocation attribute with proper type, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_geolocation_attribute">
+      <testcase purpose="Check if VideoContent have geolocation attribute with proper type and is writeable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_geolocation_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_geolocation_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if VideoContent have height attribute with proper type, readonly, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_height_attribute">
+      <testcase purpose="Check if VideoContent have height attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_height_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_height_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if VideoContent have width attribute with proper type, readonly, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_width_attribute">
+      <testcase purpose="Check if VideoContent have width attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_width_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_width_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if VideoContent have duration attribute with proper type, readonly, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_duration_attribute">
+      <testcase purpose="Check if VideoContent have duration attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_duration_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_duration_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if VideoContent have album attribute with proper type, readonly, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_album_attribute">
+      <testcase purpose="Check if VideoContent have album attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_album_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_album_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if VideoContent have artists attribute with proper type, readonly, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_artists_attribute">
+      <testcase purpose="Check if VideoContent have artists attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="VideoContent_artists_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/VideoContent_artists_attribute.html</test_script_entry>
         </description>
@@ -523,12 +523,12 @@
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentManager_updateBatch_with_successCallback.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContent have album attribute with proper type, readonly, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_album_attribute">
+      <testcase purpose="Check if AudioContent have album attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_album_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_album_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContent have artists attribute with proper type, readonly, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_artists_attribute">
+      <testcase purpose="Check if AudioContent have artists attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_artists_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_artists_attribute.html</test_script_entry>
         </description>
@@ -538,7 +538,7 @@
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_bitrate_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContent have duration attribute with proper type, readonly, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_duration_attribute">
+      <testcase purpose="Check if AudioContent have duration attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_duration_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_duration_attribute.html</test_script_entry>
         </description>
@@ -553,22 +553,22 @@
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_trackNumber_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContent have genres attribute with proper type, readonly, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_genres_attribute">
+      <testcase purpose="Check if AudioContent have genres attribute with proper type, readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_genres_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_genres_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContent have composers attribute with proper type, readonly, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_composers_attribute">
+      <testcase purpose="Check if AudioContent have composers attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_composers_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_composers_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContent have copyright attribute with proper type, readonly, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_copyright_attribute">
+      <testcase purpose="Check if AudioContent have copyright attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_copyright_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_copyright_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContent have lyrics attribute with proper type, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_lyrics_attribute">
+      <testcase purpose="Check if AudioContent have lyrics attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContent_lyrics_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContent_lyrics_attribute.html</test_script_entry>
         </description>
@@ -578,17 +578,17 @@
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContentLyrics_extend.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContentLyrics have type attribute with proper type, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContentLyrics_type_attribute">
+      <testcase purpose="Check if AudioContentLyrics have type attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContentLyrics_type_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContentLyrics_type_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContentLyrics have timestamps attribute with proper type" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContentLyrics_timestamps_attribute">
+      <testcase purpose="Check if AudioContentLyrics have timestamps attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContentLyrics_timestamps_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContentLyrics_timestamps_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if AudioContentLyrics have texts attribute with proper type" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContentLyrics_texts_attribute">
+      <testcase purpose="Check if AudioContentLyrics have texts attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="AudioContentLyrics_texts_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/AudioContentLyrics_texts_attribute.html</test_script_entry>
         </description>
@@ -598,12 +598,12 @@
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentDirectory_extend.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if ContentDirectory have id attribute with proper type, readonly, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ContentDirectory_id_attribute">
+      <testcase purpose="Check if ContentDirectory have id attribute with proper type, and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ContentDirectory_id_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentDirectory_id_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if ContentDirectory have directoryURI attribute with proper type, readonly, not null" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ContentDirectory_directoryURI_attribute">
+      <testcase purpose="Check if ContentDirectory have directoryURI attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ContentDirectory_directoryURI_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentDirectory_directoryURI_attribute.html</test_script_entry>
         </description>
@@ -613,7 +613,7 @@
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentDirectory_title_attribute.html</test_script_entry>
         </description>
       </testcase>
-      <testcase purpose="Check if ContentDirectory have modifiedDate attribute with proper type, readonly, nullable" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ContentDirectory_modifiedDate_attribute">
+      <testcase purpose="Check if ContentDirectory have modifiedDate attribute with proper type and is readonly" onload_delay="30" component="TizenAPI/Content/Content" execution_type="auto" id="ContentDirectory_modifiedDate_attribute">
         <description>
           <test_script_entry>/opt/tct-content-tizen-tests/content/ContentDirectory_modifiedDate_attribute.html</test_script_entry>
         </description>