UTC added for Text, Multi-language.

Change-Id: I591e8b9d8aa00c13defea582f30ae4d0f5df63ca
Signed-off-by: Victor Cebollada <v.cebollada@samsung.com>

diff --git a/automated-tests/src/dali-toolkit-internal/CMakeLists.txt b/automated-tests/src/dali-toolkit-internal/CMakeLists.txt
index c3b14ab..9324e48 100644 (file)
--- a/automated-tests/src/dali-toolkit-internal/CMakeLists.txt
+++ b/automated-tests/src/dali-toolkit-internal/CMakeLists.txt
@@ -10,6 +10,7 @@ SET(TC_SOURCES
  utc-Dali-PushButton.cpp
  utc-Dali-Text-CharacterSetConversion.cpp
  utc-Dali-Text-Segmentation.cpp
+ utc-Dali-Text-MultiLanguage.cpp
 )
 
 # Append list of test harness files (Won't get parsed for test cases)

diff --git a/automated-tests/src/dali-toolkit-internal/utc-Dali-Text-MultiLanguage.cpp b/automated-tests/src/dali-toolkit-internal/utc-Dali-Text-MultiLanguage.cpp
new file mode 100644 (file)
index 0000000..e907bfb
--- /dev/null
+++ b/automated-tests/src/dali-toolkit-internal/utc-Dali-Text-MultiLanguage.cpp
@@ -0,0 +1,290 @@
+/*
+ * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <iostream>
+
+#include <stdlib.h>
+#include <dali-toolkit/internal/text/character-set-conversion.h>
+#include <dali-toolkit/internal/text/segmentation.h>
+#include <dali-toolkit/internal/text/multi-language-support.h>
+#include <dali-toolkit/internal/text/logical-model-impl.h>
+#include <dali-toolkit-test-suite-utils.h>
+#include <dali-toolkit/dali-toolkit.h>
+
+
+using namespace Dali;
+using namespace Toolkit;
+using namespace Text;
+
+// Tests the following functions with different scripts.
+// Constructor, destructor and MultilanguageSupport::Get()
+// void MultilanguageSupport::SetScripts( const Vector<Character>& text, const Vector<LineBreakInfo>& lineBreakInfo, Vector<ScriptRun>& scripts );
+// void MultilanguageSupport::ValidateFonts( const Vector<Character>& text, const Vector<ScriptRun>& scripts, Vector<FontRun>& fonts );
+
+//////////////////////////////////////////////////////////
+
+namespace
+{
+
+struct ScriptsData
+{
+  std::string description;      ///< Description of the experiment.
+  std::string text;             ///< Input text.
+  Vector<ScriptRun> scriptRuns; ///< Expected script runs.
+};
+
+struct ValidateFontsData
+{
+  std::string description;  ///< Description of the experiment.
+  std::string text;         ///< Input text.
+};
+
+//////////////////////////////////////////////////////////
+
+bool ScriptsTest( const ScriptsData& data )
+{
+  MultilanguageSupport multilanguageSupport = MultilanguageSupport::Get();
+
+  // 1) Convert to utf32
+  Vector<Character> utf32;
+  utf32.Resize( data.text.size() );
+
+  const uint32_t numberOfCharacters = Utf8ToUtf32( reinterpret_cast<const uint8_t* const>( data.text.c_str() ),
+                                                   data.text.size(),
+                                                   &utf32[0u] );
+  utf32.Resize( numberOfCharacters );
+
+  // 2) Set the line break info.
+  Vector<LineBreakInfo> lineBreakInfo;
+  lineBreakInfo.Resize( numberOfCharacters );
+
+  SetLineBreakInfo( utf32, lineBreakInfo );
+
+  // 3) Set the script info.
+  Vector<ScriptRun> scripts;
+  multilanguageSupport.SetScripts( utf32,
+                                   lineBreakInfo,
+                                   scripts );
+
+  // 4) Compare the results.
+
+  if( scripts.Count() != data.scriptRuns.Count() )
+  {
+    tet_infoline("ScriptsTest: different number of scripts.");
+    return false;
+  }
+
+  for( unsigned int index = 0u; index < scripts.Count(); ++index )
+  {
+    const ScriptRun& scriptRun1 = scripts[index];
+    const ScriptRun& scriptRun2 = data.scriptRuns[index];
+
+    if( scriptRun1.characterRun.characterIndex != scriptRun2.characterRun.characterIndex )
+    {
+      tet_infoline("ScriptsTest: different character index.");
+      return false;
+    }
+
+    if( scriptRun1.characterRun.numberOfCharacters != scriptRun2.characterRun.numberOfCharacters )
+    {
+      tet_infoline("ScriptsTest: different number of characters.");
+      return false;
+    }
+
+    if( scriptRun1.script != scriptRun2.script )
+    {
+      tet_infoline("ScriptsTest: different script.");
+      return false;
+    }
+  }
+
+  return true;
+}
+
+bool ValidateFontTest( const ValidateFontsData& data )
+{
+  MultilanguageSupport multilanguageSupport = MultilanguageSupport::Get();
+
+  // 1) Convert to utf32
+  Vector<Character> utf32;
+  utf32.Resize( data.text.size() );
+
+  const uint32_t numberOfCharacters = Utf8ToUtf32( reinterpret_cast<const uint8_t* const>( data.text.c_str() ),
+                                                   data.text.size(),
+                                                   &utf32[0u] );
+  utf32.Resize( numberOfCharacters );
+
+  // 2) Set the line break info.
+  Vector<LineBreakInfo> lineBreakInfo;
+  lineBreakInfo.Resize( numberOfCharacters );
+
+  SetLineBreakInfo( utf32, lineBreakInfo );
+
+  // 3) Set the script info.
+  Vector<ScriptRun> scripts;
+  multilanguageSupport.SetScripts( utf32,
+                                   lineBreakInfo,
+                                   scripts );
+
+  Vector<FontRun> fonts;
+  // 4) Validate the fonts
+  multilanguageSupport.ValidateFonts( utf32,
+                                      scripts,
+                                      fonts );
+
+  return true;
+}
+
+} // namespace
+
+int UtcDaliTextMultiLanguageConstructor(void)
+{
+  ToolkitTestApplication application;
+  tet_infoline(" UtcDaliTextMultiLanguageConstructor");
+
+  MultilanguageSupport multilanguageSupport;
+  DALI_TEST_CHECK( !multilanguageSupport );
+
+  MultilanguageSupport multilanguageSupport1 = MultilanguageSupport::Get();
+  DALI_TEST_CHECK( multilanguageSupport1 );
+
+  // To increase coverage.
+  MultilanguageSupport multilanguageSupport2 = MultilanguageSupport::Get();
+  DALI_TEST_CHECK( multilanguageSupport2 );
+
+  DALI_TEST_CHECK( multilanguageSupport1 == multilanguageSupport2 );
+
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextMultiLanguageSetScripts(void)
+{
+  ToolkitTestApplication application;
+  tet_infoline(" UtcDaliTextMultiLanguageSetScripts" );
+
+  // Void text.
+  Vector<ScriptRun> scriptRuns00;
+
+  // Hello world.
+  Vector<ScriptRun> scriptRuns01;
+  ScriptRun scriptRun0100 =
+  {
+    0u,
+    11u,
+    TextAbstraction::LATIN
+  };
+  scriptRuns01.PushBack( scriptRun0100 );
+
+  const ScriptsData data[] =
+  {
+    {
+      "void text",
+      "",
+      scriptRuns00,
+    },
+    {
+      "Easy latin script",
+      "Hello world",
+      scriptRuns01,
+    },
+  };
+  const unsigned int numberOfTests = 2u;
+
+  for( unsigned int index = 0u; index < numberOfTests; ++index )
+  {
+    if( !ScriptsTest( data[index] ) )
+    {
+      tet_result(TET_FAIL);
+    }
+  }
+
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextMultiLanguageReplaceScripts(void)
+{
+  ToolkitTestApplication application;
+  tet_infoline(" UtcDaliTextMultiLanguageReplaceScripts");
+
+  MultilanguageSupport multilanguageSupport = MultilanguageSupport::Get();
+
+  LogicalModelPtr model = LogicalModel::New();
+  CharacterIndex characterIndex = 0u;
+  Length numberOfCharactersToRemove = 0u;
+  Length numberOfCharactersToInsert = 0u;
+
+  multilanguageSupport.ReplaceScripts( *model,
+                                       characterIndex,
+                                       numberOfCharactersToRemove,
+                                       numberOfCharactersToInsert );
+
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextMultiLanguageValidateFonts01(void)
+{
+  ToolkitTestApplication application;
+  tet_infoline(" UtcDaliTextMultiLanguageValidateFonts");
+
+  const ValidateFontsData data[] =
+  {
+    {
+      "void text",
+      "",
+    },
+    {
+      "Easy latin script",
+      "Hello world",
+    },
+  };
+  const unsigned int numberOfTests = 2u;
+
+  for( unsigned int index = 0u; index < numberOfTests; ++index )
+  {
+    if( !ValidateFontTest( data[index] ) )
+    {
+      tet_result(TET_FAIL);
+    }
+  }
+
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextMultiLanguageValidateFonts02(void)
+{
+  ToolkitTestApplication application;
+  tet_infoline(" UtcDaliTextMultiLanguageValidateFonts");
+
+  MultilanguageSupport multilanguageSupport = MultilanguageSupport::Get();
+
+  LogicalModelPtr model = LogicalModel::New();
+  CharacterIndex characterIndex = 0u;
+  Length numberOfCharactersToRemove = 0u;
+  Length numberOfCharactersToInsert = 0u;
+
+  multilanguageSupport.ValidateFonts( *model,
+                                      characterIndex,
+                                      numberOfCharactersToRemove,
+                                      numberOfCharactersToInsert );
+
+  tet_result(TET_PASS);
+  END_TEST;
+}