From 6c6bfad1b36ddd341a082c5ac5919fc48f214471 Mon Sep 17 00:00:00 2001
From: MyungJoo Ham <myungjoo.ham@samsung.com>
Date: Thu, 14 Jun 2018 20:54:30 +0900
Subject: [PATCH] [Test] Add GstFailTest API

For unit-testing, we need to execute failing cases, where graceful exit is required.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
---
 tests/nnstreamer_converter/runTest.sh | 12 ++++++++++++
 tests/testAPI.sh                      | 18 ++++++++++++++++++
 2 files changed, 30 insertions(+)

diff --git a/tests/nnstreamer_converter/runTest.sh b/tests/nnstreamer_converter/runTest.sh
index 239b573..07ac048 100755
--- a/tests/nnstreamer_converter/runTest.sh
+++ b/tests/nnstreamer_converter/runTest.sh
@@ -37,4 +37,16 @@ do_test_nonip RGB 640 480 3-2
 do_test_nonip BGRx 642 480 3-3
 do_test_nonip RGB 642 480 3-4
 
+# @TODO Change this when YUV becomes supported by tensor_converter
+# Fail Test: YUV is given
+gstFailTest "--gst-plugin-path=${PATH_TO_PLUGIN} videotestsrc num-buffers=1 ! video/x-raw,format=YUV,width=280,height=40,framerate=0/1 ! videoconvert ! video/x-raw, format=YUV ! tensor_converter silent=TRUE ! filesink location=\"test.yuv.fail.log\" sync=true" 5-F
+
+# Fail Test: Unknown property is given
+gstFailTest "--gst-plugin-path=${PATH_TO_PLUGIN} videotestsrc num-buffers=1 ! video/x-raw,format=RGB,width=280,height=40,framerate=0/1 ! videoconvert ! video/x-raw, format=RGB ! tensor_converter silent=TRUE whatthehell=isthis ! filesink location=\"test.yuv.fail.log\" sync=true" 6-F
+
+# @TODO Change this whey audio stream is supported
+# Fail Test: Audio ig given
+gstFailTest "--gst-plugin-path=${PATH_TO_PLUGIN} audiotestsrc ! audio/x-raw ! tensor_converter silent=TRUE ! filesink location=\"test..audio.fail.log\" sync=true" 7-F
+
+
 report
diff --git a/tests/testAPI.sh b/tests/testAPI.sh
index 88d7609..17e63a7 100644
--- a/tests/testAPI.sh
+++ b/tests/testAPI.sh
@@ -34,6 +34,24 @@ function gstTest {
 }
 
 ##
+# @brief execute gst-launch that is expected to fail. This may be used to test if the element fails gracefully.
+# @param 1 the whole parameters
+# @param 2 the case number
+function gstFailTest {
+	stdout=$(gst-launch-1.0 -q $1)
+	output=$?
+	if [[ $output -eq 0 ]]; then
+		printf "$stdout\n"
+		lfail=$((lfail+1))
+		log="${log}$RED[FAILED] (Suppsoed to be failed, but passed) gst-launch with case $2$NC\n"
+	else
+		lsucc=$((lsucc+1))
+		log="${log}$GREEN[PASSED]$NC (Supposed to be failed and actually failed) gst-launch with case $2\n"
+	fi
+}
+
+
+##
 # @brief compare the golden output and the actual output
 # @param 1 the golden case file
 # @param 2 the actual output
-- 
2.7.4