automated-tests/src/dali-toolkit/utc-Dali-TextEditor.cpp

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 #include <iostream>
  19 #include <stdlib.h>
  20 #include <dali/public-api/rendering/renderer.h>
  21 #include <dali/integration-api/events/key-event-integ.h>
  22 #include <dali/integration-api/events/tap-gesture-event.h>
  23 #include <dali-toolkit-test-suite-utils.h>
  24 #include <dali-toolkit/dali-toolkit.h>
  25
  26 using namespace Dali;
  27 using namespace Toolkit;
  28
  29 void dali_texteditor_startup(void)
  30 {
  31   test_return_value = TET_UNDEF;
  32 }
  33
  34 void dali_texteditor_cleanup(void)
  35 {
  36   test_return_value = TET_PASS;
  37 }
  38
  39 namespace
  40 {
  41
  42 const char* const PROPERTY_NAME_RENDERING_BACKEND                    = "renderingBackend";
  43 const char* const PROPERTY_NAME_TEXT                                 = "text";
  44 const char* const PROPERTY_NAME_TEXT_COLOR                           = "textColor";
  45 const char* const PROPERTY_NAME_FONT_FAMILY                          = "fontFamily";
  46 const char* const PROPERTY_NAME_FONT_STYLE                           = "fontStyle";
  47 const char* const PROPERTY_NAME_POINT_SIZE                           = "pointSize";
  48 const char* const PROPERTY_NAME_HORIZONTAL_ALIGNMENT                 = "horizontalAlignment";
  49 const char* const PROPERTY_NAME_SCROLL_THRESHOLD                     = "scrollThreshold";
  50 const char* const PROPERTY_NAME_SCROLL_SPEED                         = "scrollSpeed";
  51 const char* const PROPERTY_NAME_PRIMARY_CURSOR_COLOR                 = "primaryCursorColor";
  52 const char* const PROPERTY_NAME_SECONDARY_CURSOR_COLOR               = "secondaryCursorColor";
  53 const char* const PROPERTY_NAME_ENABLE_CURSOR_BLINK                  = "enableCursorBlink";
  54 const char* const PROPERTY_NAME_CURSOR_BLINK_INTERVAL                = "cursorBlinkInterval";
  55 const char* const PROPERTY_NAME_CURSOR_BLINK_DURATION                = "cursorBlinkDuration";
  56 const char* const PROPERTY_NAME_CURSOR_WIDTH                         = "cursorWidth";
  57 const char* const PROPERTY_NAME_GRAB_HANDLE_IMAGE                    = "grabHandleImage";
  58 const char* const PROPERTY_NAME_GRAB_HANDLE_PRESSED_IMAGE            = "grabHandlePressedImage";
  59 const char* const PROPERTY_NAME_SELECTION_HANDLE_IMAGE_LEFT          = "selectionHandleImageLeft";
  60 const char* const PROPERTY_NAME_SELECTION_HANDLE_IMAGE_RIGHT         = "selectionHandleImageRight";
  61 const char* const PROPERTY_NAME_SELECTION_HANDLE_PRESSED_IMAGE_LEFT  = "selectionHandlePressedImageLeft";
  62 const char* const PROPERTY_NAME_SELECTION_HANDLE_PRESSED_IMAGE_RIGHT = "selectionHandlePressedImageRight";
  63 const char* const PROPERTY_NAME_SELECTION_HANDLE_MARKER_IMAGE_LEFT   = "selectionHandleMarkerImageLeft";
  64 const char* const PROPERTY_NAME_SELECTION_HANDLE_MARKER_IMAGE_RIGHT  = "selectionHandleMarkerImageRight";
  65 const char* const PROPERTY_NAME_SELECTION_HIGHLIGHT_COLOR            = "selectionHighlightColor";
  66 const char* const PROPERTY_NAME_DECORATION_BOUNDING_BOX              = "decorationBoundingBox";
  67 const char* const PROPERTY_NAME_ENABLE_MARKUP                        = "enableMarkup";
  68 const char* const PROPERTY_NAME_INPUT_COLOR                          = "inputColor";
  69 const char* const PROPERTY_NAME_INPUT_FONT_FAMILY                    = "inputFontFamily";
  70 const char* const PROPERTY_NAME_INPUT_FONT_STYLE                     = "inputFontStyle";
  71 const char* const PROPERTY_NAME_INPUT_POINT_SIZE                     = "inputPointSize";
  72
  73 const char* const PROPERTY_NAME_LINE_SPACING                         = "lineSpacing";
  74 const char* const PROPERTY_NAME_INPUT_LINE_SPACING                   = "inputLineSpacing";
  75 const char* const PROPERTY_NAME_UNDERLINE                            = "underline";
  76 const char* const PROPERTY_NAME_INPUT_UNDERLINE                      = "inputUnderline";
  77 const char* const PROPERTY_NAME_SHADOW                               = "shadow";
  78 const char* const PROPERTY_NAME_INPUT_SHADOW                         = "inputShadow";
  79 const char* const PROPERTY_NAME_EMBOSS                               = "emboss";
  80 const char* const PROPERTY_NAME_INPUT_EMBOSS                         = "inputEmboss";
  81 const char* const PROPERTY_NAME_OUTLINE                              = "outline";
  82 const char* const PROPERTY_NAME_INPUT_OUTLINE                        = "inputOutline";
  83
  84 const int DEFAULT_RENDERING_BACKEND = Dali::Toolkit::Text::DEFAULT_RENDERING_BACKEND;
  85
  86 const Dali::Vector4 LIGHT_BLUE( 0.75f, 0.96f, 1.f, 1.f ); // The text highlight color.
  87
  88 const unsigned int CURSOR_BLINK_INTERVAL = 500u; // Cursor blink interval
  89 const float TO_MILLISECONDS = 1000.f;
  90 const float TO_SECONDS = 1.f / TO_MILLISECONDS;
  91
  92 const float SCROLL_THRESHOLD = 10.f;
  93 const float SCROLL_SPEED = 300.f;
  94
  95 static bool gTextChangedCallBackCalled;
  96
  97 static void TestTextChangedCallback( TextEditor control )
  98 {
  99   tet_infoline(" TestTextChangedCallback");
 100
 101   gTextChangedCallBackCalled = true;
 102 }
 103
 104 // Generate a TapGestureEvent to send to Core.
 105 Integration::TapGestureEvent GenerateTap(
 106     Gesture::State state,
 107     unsigned int numberOfTaps,
 108     unsigned int numberOfTouches,
 109     Vector2 point)
 110 {
 111   Integration::TapGestureEvent tap( state );
 112
 113   tap.numberOfTaps = numberOfTaps;
 114   tap.numberOfTouches = numberOfTouches;
 115   tap.point = point;
 116
 117   return tap;
 118 }
 119
 120 // Generate a KeyEvent to send to Core.
 121 Integration::KeyEvent GenerateKey( const std::string& keyName,
 122                                    const std::string& keyString,
 123                                    int keyCode,
 124                                    int keyModifier,
 125                                    unsigned long timeStamp,
 126                                    const Integration::KeyEvent::State& keyState )
 127 {
 128   return Integration::KeyEvent( keyName,
 129                                 keyString,
 130                                 keyCode,
 131                                 keyModifier,
 132                                 timeStamp,
 133                                 keyState );
 134 }
 135
 136 } // namespace
 137
 138 int UtcDaliToolkitTextEditorConstructorP(void)
 139 {
 140   ToolkitTestApplication application;
 141   tet_infoline(" UtcDaliToolkitTextEditorConstructorP");
 142   TextEditor textEditor;
 143   DALI_TEST_CHECK( !textEditor );
 144   END_TEST;
 145 }
 146
 147 int UtcDaliToolkitTextEditorNewP(void)
 148 {
 149   ToolkitTestApplication application;
 150   tet_infoline(" UtcDaliToolkitTextEditorNewP");
 151   TextEditor textEditor = TextEditor::New();
 152   DALI_TEST_CHECK( textEditor );
 153   END_TEST;
 154 }
 155
 156 int UtcDaliToolkitTextEditorDownCastP(void)
 157 {
 158   ToolkitTestApplication application;
 159   tet_infoline(" UtcDaliToolkitTextEditorDownCastP");
 160   TextEditor textEditor1 = TextEditor::New();
 161   BaseHandle object( textEditor1 );
 162
 163   TextEditor textEditor2 = TextEditor::DownCast( object );
 164   DALI_TEST_CHECK( textEditor2 );
 165
 166   TextEditor textEditor3 = DownCast< TextEditor >( object );
 167   DALI_TEST_CHECK( textEditor3 );
 168   END_TEST;
 169 }
 170
 171 int UtcDaliToolkitTextEditorDownCastN(void)
 172 {
 173   ToolkitTestApplication application;
 174   tet_infoline(" UtcDaliToolkitTextEditorDownCastN");
 175   BaseHandle uninitializedObject;
 176   TextEditor textEditor1 = TextEditor::DownCast( uninitializedObject );
 177   DALI_TEST_CHECK( !textEditor1 );
 178
 179   TextEditor textEditor2 = DownCast< TextEditor >( uninitializedObject );
 180   DALI_TEST_CHECK( !textEditor2 );
 181   END_TEST;
 182 }
 183
 184 int UtcDaliToolkitTextEditorCopyConstructorP(void)
 185 {
 186   ToolkitTestApplication application;
 187   tet_infoline(" UtcDaliToolkitTextEditorCopyConstructorP");
 188   TextEditor textEditor = TextEditor::New();
 189   textEditor.SetProperty( TextEditor::Property::TEXT, "Test" );
 190
 191   TextEditor copy( textEditor );
 192   DALI_TEST_CHECK( copy );
 193   DALI_TEST_CHECK( copy.GetProperty<std::string>( TextEditor::Property::TEXT ) == textEditor.GetProperty<std::string>( TextEditor::Property::TEXT ) );
 194   END_TEST;
 195 }
 196
 197 int UtcDaliToolkitTextEditorAssignmentOperatorP(void)
 198 {
 199   ToolkitTestApplication application;
 200   tet_infoline(" UtcDaliToolkitTextEditorAssignmentOperatorP");
 201   TextEditor textEditor = TextEditor::New();
 202   textEditor.SetProperty( TextEditor::Property::TEXT, "Test" );
 203
 204   TextEditor copy = textEditor;
 205   DALI_TEST_CHECK( copy );
 206   DALI_TEST_CHECK( copy.GetProperty<std::string>( TextEditor::Property::TEXT ) == textEditor.GetProperty<std::string>( TextEditor::Property::TEXT ) );
 207   END_TEST;
 208 }
 209
 210 int UtcDaliTextEditorNewP(void)
 211 {
 212   ToolkitTestApplication application;
 213   tet_infoline(" UtcDaliToolkitTextEditorNewP");
 214   TextEditor textEditor = TextEditor::New();
 215   DALI_TEST_CHECK( textEditor );
 216   END_TEST;
 217 }
 218
 219 // Positive test case for a method
 220 int UtcDaliTextEditorGetPropertyP(void)
 221 {
 222   ToolkitTestApplication application;
 223   tet_infoline(" UtcDaliToolkitTextEditorGetPropertyP");
 224   TextEditor editor = TextEditor::New();
 225   DALI_TEST_CHECK( editor );
 226
 227   // Check Property Indices are correct
 228   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_RENDERING_BACKEND ) == TextEditor::Property::RENDERING_BACKEND );
 229   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_TEXT ) == TextEditor::Property::TEXT );
 230   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_TEXT_COLOR ) == TextEditor::Property::TEXT_COLOR );
 231   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_FONT_FAMILY ) == TextEditor::Property::FONT_FAMILY );
 232   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_FONT_STYLE ) == TextEditor::Property::FONT_STYLE );
 233   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_POINT_SIZE ) == TextEditor::Property::POINT_SIZE );
 234   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_HORIZONTAL_ALIGNMENT ) == TextEditor::Property::HORIZONTAL_ALIGNMENT );
 235   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SCROLL_THRESHOLD ) == TextEditor::Property::SCROLL_THRESHOLD );
 236   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SCROLL_SPEED ) == TextEditor::Property::SCROLL_SPEED );
 237   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_PRIMARY_CURSOR_COLOR ) == TextEditor::Property::PRIMARY_CURSOR_COLOR );
 238   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SECONDARY_CURSOR_COLOR ) == TextEditor::Property::SECONDARY_CURSOR_COLOR );
 239   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_ENABLE_CURSOR_BLINK ) == TextEditor::Property::ENABLE_CURSOR_BLINK );
 240   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_CURSOR_BLINK_INTERVAL ) == TextEditor::Property::CURSOR_BLINK_INTERVAL );
 241   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_CURSOR_BLINK_DURATION ) == TextEditor::Property::CURSOR_BLINK_DURATION );
 242   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_CURSOR_WIDTH ) == TextEditor::Property::CURSOR_WIDTH );
 243   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_GRAB_HANDLE_IMAGE ) == TextEditor::Property::GRAB_HANDLE_IMAGE );
 244   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_GRAB_HANDLE_PRESSED_IMAGE ) == TextEditor::Property::GRAB_HANDLE_PRESSED_IMAGE );
 245   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SELECTION_HANDLE_IMAGE_LEFT ) == TextEditor::Property::SELECTION_HANDLE_IMAGE_LEFT );
 246   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SELECTION_HANDLE_IMAGE_RIGHT ) == TextEditor::Property::SELECTION_HANDLE_IMAGE_RIGHT );
 247   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SELECTION_HANDLE_PRESSED_IMAGE_LEFT ) == TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT );
 248   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SELECTION_HANDLE_PRESSED_IMAGE_RIGHT ) == TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT );
 249   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SELECTION_HANDLE_MARKER_IMAGE_LEFT ) == TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT );
 250   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SELECTION_HANDLE_MARKER_IMAGE_RIGHT ) == TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT );
 251   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SELECTION_HIGHLIGHT_COLOR ) == TextEditor::Property::SELECTION_HIGHLIGHT_COLOR );
 252   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_DECORATION_BOUNDING_BOX ) == TextEditor::Property::DECORATION_BOUNDING_BOX );
 253   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_ENABLE_MARKUP ) == TextEditor::Property::ENABLE_MARKUP );
 254   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_COLOR ) == TextEditor::Property::INPUT_COLOR );
 255   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_FONT_FAMILY ) == TextEditor::Property::INPUT_FONT_FAMILY );
 256   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_FONT_STYLE ) == TextEditor::Property::INPUT_FONT_STYLE );
 257   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_POINT_SIZE ) == TextEditor::Property::INPUT_POINT_SIZE );
 258
 259   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_LINE_SPACING ) == TextEditor::Property::LINE_SPACING );
 260   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_LINE_SPACING ) == TextEditor::Property::INPUT_LINE_SPACING );
 261   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_UNDERLINE ) == TextEditor::Property::UNDERLINE );
 262   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_UNDERLINE ) == TextEditor::Property::INPUT_UNDERLINE );
 263   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_SHADOW ) == TextEditor::Property::SHADOW );
 264   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_SHADOW ) == TextEditor::Property::INPUT_SHADOW );
 265   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_EMBOSS ) == TextEditor::Property::EMBOSS );
 266   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_EMBOSS ) == TextEditor::Property::INPUT_EMBOSS );
 267   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_OUTLINE ) == TextEditor::Property::OUTLINE );
 268   DALI_TEST_CHECK( editor.GetPropertyIndex( PROPERTY_NAME_INPUT_OUTLINE ) == TextEditor::Property::INPUT_OUTLINE );
 269
 270   END_TEST;
 271 }
 272
 273 bool SetPropertyMapRetrieved( TextEditor& editor, const Property::Index property, const std::string mapKey, const std::string mapValue )
 274 {
 275   bool result = false;
 276   Property::Map imageMap;
 277   imageMap[mapKey] =mapValue;
 278
 279   editor.SetProperty( property , imageMap );
 280   Property::Value propValue = editor.GetProperty( property );
 281   Property::Map* resultMap = propValue.GetMap();
 282
 283   if ( resultMap->Find( mapKey )->Get< std::string>() == mapValue )
 284   {
 285     result = true;
 286   }
 287
 288   return result;
 289 }
 290
 291 // Positive test case for a method
 292 int UtcDaliTextEditorSetPropertyP(void)
 293 {
 294   ToolkitTestApplication application;
 295   tet_infoline(" UtcDaliToolkitTextEditorSetPropertyP");
 296   TextEditor editor = TextEditor::New();
 297   DALI_TEST_CHECK( editor );
 298   Stage::GetCurrent().Add( editor );
 299
 300   // Note - we can't check the defaults since the stylesheets are platform-specific
 301
 302   // Check the render backend property.
 303   editor.SetProperty( TextEditor::Property::RENDERING_BACKEND, Text::RENDERING_SHARED_ATLAS );
 304   DALI_TEST_EQUALS( (Text::RenderingType)editor.GetProperty<int>( TextEditor::Property::RENDERING_BACKEND ), Text::RENDERING_SHARED_ATLAS, TEST_LOCATION );
 305
 306   // Check text property.
 307   editor.SetProperty( TextEditor::Property::TEXT, "Setting Text" );
 308   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::TEXT ), std::string("Setting Text"), TEST_LOCATION );
 309
 310   // Check text's color property
 311   editor.SetProperty( TextEditor::Property::TEXT_COLOR, Color::WHITE );
 312   DALI_TEST_EQUALS( editor.GetProperty<Vector4>( TextEditor::Property::TEXT_COLOR ), Color::WHITE, TEST_LOCATION );
 313
 314   // Check font properties.
 315   editor.SetProperty( TextEditor::Property::FONT_FAMILY, "Setting font family" );
 316   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::FONT_FAMILY ), std::string("Setting font family"), TEST_LOCATION );
 317   editor.SetProperty( TextEditor::Property::FONT_STYLE, "{\"weight\":\"bold\",\"width\":\"condensed\",\"slant\":\"italic\"}" );
 318   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::FONT_STYLE ), std::string("{\"weight\":\"bold\",\"width\":\"condensed\",\"slant\":\"italic\"}"), TEST_LOCATION );
 319   editor.SetProperty( TextEditor::Property::POINT_SIZE, 10.f );
 320   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::POINT_SIZE ), 10.f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 321
 322   // Reset font style.
 323   editor.SetProperty( TextEditor::Property::FONT_STYLE, "{\"weight\":\"normal\",\"slant\":\"oblique\"}" );
 324   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::FONT_STYLE ), std::string("{\"weight\":\"normal\",\"slant\":\"oblique\"}"), TEST_LOCATION );
 325   editor.SetProperty( TextEditor::Property::FONT_STYLE, "{\"slant\":\"roman\"}" );
 326   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::FONT_STYLE ), std::string("{\"slant\":\"normal\"}"), TEST_LOCATION );
 327   editor.SetProperty( TextEditor::Property::FONT_STYLE, "" );
 328   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::FONT_STYLE ), std::string(""), TEST_LOCATION );
 329
 330   // Check that the Alignment properties can be correctly set
 331   editor.SetProperty( TextEditor::Property::HORIZONTAL_ALIGNMENT, "END" );
 332   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::HORIZONTAL_ALIGNMENT ), "END", TEST_LOCATION );
 333
 334   // Check scroll properties.
 335   editor.SetProperty( TextEditor::Property::SCROLL_THRESHOLD, 1.f );
 336   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::SCROLL_THRESHOLD ), 1.f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 337   editor.SetProperty( TextEditor::Property::SCROLL_SPEED, 100.f );
 338   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::SCROLL_SPEED ), 100.f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 339
 340   // Check cursor properties
 341   editor.SetProperty( TextEditor::Property::PRIMARY_CURSOR_COLOR, Color::RED );
 342   DALI_TEST_EQUALS( editor.GetProperty<Vector4>( TextEditor::Property::PRIMARY_CURSOR_COLOR ), Color::RED, TEST_LOCATION );
 343   editor.SetProperty( TextEditor::Property::SECONDARY_CURSOR_COLOR, Color::BLUE );
 344   DALI_TEST_EQUALS( editor.GetProperty<Vector4>( TextEditor::Property::SECONDARY_CURSOR_COLOR ), Color::BLUE, TEST_LOCATION );
 345
 346   editor.SetProperty( TextEditor::Property::ENABLE_CURSOR_BLINK, false );
 347   DALI_TEST_EQUALS( editor.GetProperty<bool>( TextEditor::Property::ENABLE_CURSOR_BLINK ), false, TEST_LOCATION );
 348   editor.SetProperty( TextEditor::Property::CURSOR_BLINK_INTERVAL, 1.f );
 349   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::CURSOR_BLINK_INTERVAL ), 1.f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 350   editor.SetProperty( TextEditor::Property::CURSOR_BLINK_DURATION, 10.f );
 351   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::CURSOR_BLINK_DURATION ), 10.f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 352   editor.SetProperty( TextEditor::Property::CURSOR_WIDTH, 1 );
 353   DALI_TEST_EQUALS( editor.GetProperty<int>( TextEditor::Property::CURSOR_WIDTH ), 1, TEST_LOCATION );
 354
 355   // Check handle images
 356   editor.SetProperty( TextEditor::Property::GRAB_HANDLE_IMAGE, "image1" );
 357   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::GRAB_HANDLE_IMAGE ), "image1", TEST_LOCATION );
 358   editor.SetProperty( TextEditor::Property::GRAB_HANDLE_PRESSED_IMAGE, "image2" );
 359   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::GRAB_HANDLE_PRESSED_IMAGE ), "image2", TEST_LOCATION );
 360   editor.SetProperty( TextEditor::Property::SELECTION_HANDLE_IMAGE_LEFT, "image3" );
 361
 362   // Check handle images
 363   DALI_TEST_CHECK( SetPropertyMapRetrieved( editor, TextEditor::Property::SELECTION_HANDLE_IMAGE_LEFT, "filename", "leftHandleImage" )  );
 364   DALI_TEST_CHECK( SetPropertyMapRetrieved( editor, TextEditor::Property::SELECTION_HANDLE_IMAGE_RIGHT, "filename", "rightHandleImage" )  );
 365   DALI_TEST_CHECK( SetPropertyMapRetrieved( editor, TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_LEFT, "filename", "leftHandleImagePressed" )  );
 366   DALI_TEST_CHECK( SetPropertyMapRetrieved( editor, TextEditor::Property::SELECTION_HANDLE_PRESSED_IMAGE_RIGHT, "filename", "rightHandleImagePressed" )  );
 367   DALI_TEST_CHECK( SetPropertyMapRetrieved( editor, TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_LEFT, "filename", "leftHandleMarkerImage" )  );
 368   DALI_TEST_CHECK( SetPropertyMapRetrieved( editor, TextEditor::Property::SELECTION_HANDLE_MARKER_IMAGE_RIGHT, "filename", "rightHandleMarkerImage" )  );
 369
 370   // Check the highlight color
 371   editor.SetProperty( TextEditor::Property::SELECTION_HIGHLIGHT_COLOR, Color::GREEN );
 372   DALI_TEST_EQUALS( editor.GetProperty<Vector4>( TextEditor::Property::SELECTION_HIGHLIGHT_COLOR ), Color::GREEN, TEST_LOCATION );
 373
 374   // Decoration bounding box
 375   editor.SetProperty( TextEditor::Property::DECORATION_BOUNDING_BOX, Rect<int>( 0, 0, 1, 1 ) );
 376   DALI_TEST_EQUALS( editor.GetProperty<Rect <int > >( TextEditor::Property::DECORATION_BOUNDING_BOX ), Rect<int>( 0, 0, 1, 1 ), TEST_LOCATION );
 377
 378   // Check the enable markup property.
 379   DALI_TEST_CHECK( !editor.GetProperty<bool>( TextEditor::Property::ENABLE_MARKUP ) );
 380   editor.SetProperty( TextEditor::Property::ENABLE_MARKUP, true );
 381   DALI_TEST_CHECK( editor.GetProperty<bool>( TextEditor::Property::ENABLE_MARKUP ) );
 382
 383   // Check input color property.
 384   editor.SetProperty( TextEditor::Property::INPUT_COLOR, Color::YELLOW );
 385   DALI_TEST_EQUALS( editor.GetProperty<Vector4>( TextEditor::Property::INPUT_COLOR ), Color::YELLOW, TEST_LOCATION );
 386
 387   // Check input font properties.
 388   editor.SetProperty( TextEditor::Property::INPUT_FONT_FAMILY, "Setting input font family" );
 389   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_FONT_FAMILY ), "Setting input font family", TEST_LOCATION );
 390   editor.SetProperty( TextEditor::Property::INPUT_FONT_STYLE, "{\"weight\":\"bold\",\"width\":\"condensed\",\"slant\":\"italic\"}" );
 391   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_FONT_STYLE ), "{\"weight\":\"bold\",\"width\":\"condensed\",\"slant\":\"italic\"}", TEST_LOCATION );
 392   editor.SetProperty( TextEditor::Property::INPUT_POINT_SIZE, 12.f );
 393   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::INPUT_POINT_SIZE ), 12.f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 394
 395   // Reset input font style.
 396   editor.SetProperty( TextEditor::Property::INPUT_FONT_STYLE, "{\"weight\":\"normal\",\"slant\":\"oblique\"}" );
 397   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_FONT_STYLE ), std::string("{\"weight\":\"normal\",\"slant\":\"oblique\"}"), TEST_LOCATION );
 398   editor.SetProperty( TextEditor::Property::INPUT_FONT_STYLE, "{\"slant\":\"roman\"}" );
 399   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_FONT_STYLE ), std::string("{\"slant\":\"normal\"}"), TEST_LOCATION );
 400   editor.SetProperty( TextEditor::Property::INPUT_FONT_STYLE, "" );
 401   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_FONT_STYLE ), std::string(""), TEST_LOCATION );
 402
 403   // Check the line spacing property
 404   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::LINE_SPACING ), 0.0f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 405   editor.SetProperty( TextEditor::Property::LINE_SPACING, 10.f );
 406   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::LINE_SPACING ), 10.0f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 407
 408   // Check the input line spacing property
 409   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::INPUT_LINE_SPACING ), 0.0f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 410   editor.SetProperty( TextEditor::Property::INPUT_LINE_SPACING, 20.f );
 411   DALI_TEST_EQUALS( editor.GetProperty<float>( TextEditor::Property::INPUT_LINE_SPACING ), 20.0f, Math::MACHINE_EPSILON_1000, TEST_LOCATION );
 412
 413   // Check the underline property
 414   editor.SetProperty( TextEditor::Property::UNDERLINE, "Underline properties" );
 415   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::UNDERLINE ), std::string("Underline properties"), TEST_LOCATION );
 416
 417   // Check the input underline property
 418   editor.SetProperty( TextEditor::Property::INPUT_UNDERLINE, "Underline input properties" );
 419   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_UNDERLINE ), std::string("Underline input properties"), TEST_LOCATION );
 420
 421   // Check the shadow property
 422   editor.SetProperty( TextEditor::Property::SHADOW, "Shadow properties" );
 423   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::SHADOW ), std::string("Shadow properties"), TEST_LOCATION );
 424
 425   // Check the input shadow property
 426   editor.SetProperty( TextEditor::Property::INPUT_SHADOW, "Shadow input properties" );
 427   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_SHADOW ), std::string("Shadow input properties"), TEST_LOCATION );
 428
 429   // Check the emboss property
 430   editor.SetProperty( TextEditor::Property::EMBOSS, "Emboss properties" );
 431   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::EMBOSS ), std::string("Emboss properties"), TEST_LOCATION );
 432
 433   // Check the input emboss property
 434   editor.SetProperty( TextEditor::Property::INPUT_EMBOSS, "Emboss input properties" );
 435   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_EMBOSS ), std::string("Emboss input properties"), TEST_LOCATION );
 436
 437   // Check the outline property
 438   editor.SetProperty( TextEditor::Property::OUTLINE, "Outline properties" );
 439   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::OUTLINE ), std::string("Outline properties"), TEST_LOCATION );
 440
 441   // Check the input outline property
 442   editor.SetProperty( TextEditor::Property::INPUT_OUTLINE, "Outline input properties" );
 443   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::INPUT_OUTLINE ), std::string("Outline input properties"), TEST_LOCATION );
 444
 445   END_TEST;
 446 }
 447
 448 // Positive Atlas Text Renderer test
 449 int utcDaliTextEditorAtlasRenderP(void)
 450 {
 451   ToolkitTestApplication application;
 452   tet_infoline(" UtcDaliToolkitTextEditorAtlasRenderP");
 453   StyleManager styleManager = StyleManager::Get();
 454   styleManager.ApplyDefaultTheme();
 455   TextEditor editor = TextEditor::New();
 456   DALI_TEST_CHECK( editor );
 457
 458   editor.SetProperty( TextEditor::Property::HORIZONTAL_ALIGNMENT, "CENTER" );
 459
 460   application.GetGlAbstraction().SetCheckFramebufferStatusResult( GL_FRAMEBUFFER_COMPLETE );
 461
 462   Stage::GetCurrent().Add( editor );
 463
 464   try
 465   {
 466     // Render some text with the shared atlas backend
 467     editor.SetProperty( TextEditor::Property::RENDERING_BACKEND, Text::RENDERING_SHARED_ATLAS );
 468     application.SendNotification();
 469     application.Render();
 470   }
 471   catch( ... )
 472   {
 473     tet_result(TET_FAIL);
 474   }
 475   END_TEST;
 476 }
 477
 478 // Positive test for the textChanged signal.
 479 int utcDaliTextEditorTextChangedP(void)
 480 {
 481   ToolkitTestApplication application;
 482   tet_infoline(" utcDaliTextEditorTextChangedP");
 483   TextEditor editor = TextEditor::New();
 484   DALI_TEST_CHECK( editor );
 485
 486   Stage::GetCurrent().Add( editor );
 487
 488   editor.TextChangedSignal().Connect(&TestTextChangedCallback);
 489
 490   gTextChangedCallBackCalled = false;
 491   editor.SetProperty( TextEditor::Property::TEXT, "ABC" );
 492   DALI_TEST_CHECK( gTextChangedCallBackCalled );
 493
 494   application.SendNotification();
 495
 496   editor.SetKeyInputFocus();
 497
 498   gTextChangedCallBackCalled = false;
 499   application.ProcessEvent( GenerateKey( "D", "D", 0, 0, 0, Integration::KeyEvent::Down ) );
 500   DALI_TEST_CHECK( gTextChangedCallBackCalled );
 501
 502   END_TEST;
 503 }
 504
 505 int utcDaliTextEditorEvent01(void)
 506 {
 507   ToolkitTestApplication application;
 508   tet_infoline(" utcDaliTextEditorEvent01");
 509
 510   // Creates a tap event. After creating a tap event the text editor should
 511   // have the focus and add text with key events should be possible.
 512
 513   TextEditor editor = TextEditor::New();
 514   DALI_TEST_CHECK( editor );
 515
 516   Stage::GetCurrent().Add( editor );
 517
 518   editor.SetSize( 300.f, 50.f );
 519   editor.SetParentOrigin( ParentOrigin::TOP_LEFT );
 520   editor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
 521
 522   // Avoid a crash when core load gl resources.
 523   application.GetGlAbstraction().SetCheckFramebufferStatusResult( GL_FRAMEBUFFER_COMPLETE );
 524
 525   // Render and notify
 526   application.SendNotification();
 527   application.Render();
 528
 529   // Add a key event but as the text editor has not the focus it should do nothing.
 530   application.ProcessEvent( GenerateKey( "a", "a", 0, 0, 0, Integration::KeyEvent::Down ) );
 531
 532   // Render and notify
 533   application.SendNotification();
 534   application.Render();
 535
 536   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::TEXT ), std::string(""), TEST_LOCATION );
 537
 538   // Create a tap event to touch the text editor.
 539   application.ProcessEvent( GenerateTap( Gesture::Possible, 1u, 1u, Vector2( 150.0f, 25.0f ) ) );
 540   application.ProcessEvent( GenerateTap( Gesture::Started, 1u, 1u, Vector2( 150.0f, 25.0f ) ) );
 541
 542   // Render and notify
 543   application.SendNotification();
 544   application.Render();
 545
 546   // Now the text editor has the focus, so it can handle the key events.
 547   application.ProcessEvent( GenerateKey( "a", "a", 0, 0, 0, Integration::KeyEvent::Down ) );
 548   application.ProcessEvent( GenerateKey( "a", "a", 0, 0, 0, Integration::KeyEvent::Down ) );
 549
 550   // Render and notify
 551   application.SendNotification();
 552   application.Render();
 553
 554   DALI_TEST_EQUALS( editor.GetProperty<std::string>( TextEditor::Property::TEXT ), std::string("aa"), TEST_LOCATION );
 555
 556   // Create a second text editor and send key events to it.
 557   TextEditor editor2 = TextEditor::New();
 558
 559   editor2.SetParentOrigin( ParentOrigin::TOP_LEFT );
 560   editor2.SetAnchorPoint( AnchorPoint::TOP_LEFT );
 561   editor2.SetSize( 100.f, 100.f );
 562   editor2.SetPosition( 100.f, 100.f );
 563
 564   Stage::GetCurrent().Add( editor2 );
 565
 566   // Render and notify
 567   application.SendNotification();
 568   application.Render();
 569
 570   // Create a tap event on the second text editor.
 571   application.ProcessEvent( GenerateTap( Gesture::Possible, 1u, 1u, Vector2( 150.0f, 125.0f ) ) );
 572   application.ProcessEvent( GenerateTap( Gesture::Started, 1u, 1u, Vector2( 150.0f, 125.0f ) ) );
 573
 574   // Render and notify
 575   application.SendNotification();
 576   application.Render();
 577
 578   // The second text editor has the focus. It should handle the key events.
 579   application.ProcessEvent( GenerateKey( "a", "a", 0, 0, 0, Integration::KeyEvent::Down ) );
 580   application.ProcessEvent( GenerateKey( "a", "a", 0, 0, 0, Integration::KeyEvent::Down ) );
 581
 582   // Render and notify
 583   application.SendNotification();
 584   application.Render();
 585
 586   // Check the text has been added to the second text editor.
 587   DALI_TEST_EQUALS( editor2.GetProperty<std::string>( TextEditor::Property::TEXT ), std::string("aa"), TEST_LOCATION );
 588
 589   END_TEST;
 590 }
 591
 592 int utcDaliTextEditorEvent02(void)
 593 {
 594   ToolkitTestApplication application;
 595   tet_infoline(" utcDaliTextEditorEvent02");
 596
 597   // Checks if the right number of actors are created.
 598
 599   TextEditor editor = TextEditor::New();
 600   editor.SetProperty( TextEditor::Property::POINT_SIZE, 10.f );
 601   DALI_TEST_CHECK( editor );
 602
 603   Stage::GetCurrent().Add( editor );
 604
 605   editor.SetSize( 300.f, 50.f );
 606   editor.SetParentOrigin( ParentOrigin::TOP_LEFT );
 607   editor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
 608
 609   // Avoid a crash when core load gl resources.
 610   application.GetGlAbstraction().SetCheckFramebufferStatusResult( GL_FRAMEBUFFER_COMPLETE );
 611
 612   // Render and notify
 613   application.SendNotification();
 614   application.Render();
 615
 616   // Check there are the expected number of children ( offscreen root actor, and the offscreen image view
 617   DALI_TEST_EQUALS( editor.GetChildCount(), 2u, TEST_LOCATION );
 618
 619   Actor offscreenRoot = editor.GetChildAt( 0u );
 620   DALI_TEST_CHECK( offscreenRoot.IsLayer() );
 621   DALI_TEST_EQUALS( offscreenRoot.GetChildCount(), 1u, TEST_LOCATION ); // The camera actor.
 622
 623   Actor offscreenImage = editor.GetChildAt( 1u );
 624   DALI_TEST_CHECK( offscreenImage );
 625
 626   // Create a tap event to touch the text editor.
 627   application.ProcessEvent( GenerateTap( Gesture::Possible, 1u, 1u, Vector2( 150.0f, 25.0f ) ) );
 628   application.ProcessEvent( GenerateTap( Gesture::Started, 1u, 1u, Vector2( 150.0f, 25.0f ) ) );
 629
 630   // Render and notify
 631   application.SendNotification();
 632   application.Render();
 633
 634   Actor layer = editor.GetChildAt( 2u );
 635   DALI_TEST_CHECK( layer.IsLayer() );
 636
 637   DALI_TEST_EQUALS( layer.GetChildCount(), 1u, TEST_LOCATION ); // The cursor.
 638   DALI_TEST_EQUALS( offscreenRoot.GetChildCount(), 1u, TEST_LOCATION ); // The camera actor.
 639
 640   // Now the text editor has the focus, so it can handle the key events.
 641   application.ProcessEvent( GenerateKey( "a", "a", 0, 0, 0, Integration::KeyEvent::Down ) );
 642   application.ProcessEvent( GenerateKey( "a", "a", 0, 0, 0, Integration::KeyEvent::Down ) );
 643
 644   // Render and notify
 645   application.SendNotification();
 646   application.Render();
 647
 648   // Checks the cursor and the renderer have been created.
 649   DALI_TEST_EQUALS( layer.GetChildCount(), 1u, TEST_LOCATION ); // The cursor.
 650   DALI_TEST_EQUALS( offscreenRoot.GetChildCount(), 2u, TEST_LOCATION ); // The camera actor and the renderer
 651
 652   Control cursor = Control::DownCast( layer.GetChildAt( 0u ) );
 653   DALI_TEST_CHECK( cursor );
 654
 655   CameraActor camera = CameraActor::DownCast( offscreenRoot.GetChildAt( 0u ) );
 656   DALI_TEST_CHECK( camera );
 657
 658   // The offscreen root actor has a container with all the actors which contain the text renderers.
 659   Actor container = offscreenRoot.GetChildAt( 1u );
 660   for( unsigned int index = 0; index < container.GetChildCount(); ++index )
 661   {
 662     Renderer renderer = container.GetChildAt( index ).GetRendererAt( 0u );
 663     DALI_TEST_CHECK( renderer );
 664   }
 665
 666   // Move the cursor and check the position changes.
 667   Vector3 position1 = cursor.GetCurrentPosition();
 668
 669   application.ProcessEvent( GenerateKey( "", "", DALI_KEY_CURSOR_LEFT, 0, 0, Integration::KeyEvent::Down ) );
 670   application.ProcessEvent( GenerateKey( "", "", DALI_KEY_CURSOR_LEFT, 0, 0, Integration::KeyEvent::Down ) );
 671
 672   // Render and notify
 673   application.SendNotification();
 674   application.Render();
 675
 676   Vector3 position2 = cursor.GetCurrentPosition();
 677
 678   DALI_TEST_CHECK( position2.x < position1.x );
 679
 680   application.ProcessEvent( GenerateKey( "", "", DALI_KEY_CURSOR_RIGHT, 0, 0, Integration::KeyEvent::Down ) );
 681   application.ProcessEvent( GenerateKey( "", "", DALI_KEY_CURSOR_RIGHT, 0, 0, Integration::KeyEvent::Down ) );
 682
 683   // Render and notify
 684   application.SendNotification();
 685   application.Render();
 686
 687   Vector3 position3 = cursor.GetCurrentPosition();
 688
 689   DALI_TEST_EQUALS( position1, position3, TEST_LOCATION ); // Should be in the same position1.
 690
 691   // Send some taps and check the cursor positions.
 692
 693   // Try to tap at the beginning.
 694   application.ProcessEvent( GenerateTap( Gesture::Possible, 1u, 1u, Vector2( 1.f, 25.0f ) ) );
 695   application.ProcessEvent( GenerateTap( Gesture::Started, 1u, 1u, Vector2( 1.f, 25.0f ) ) );
 696
 697   // Render and notify
 698   application.SendNotification();
 699   application.Render();
 700
 701   // Cursor position should be the same than position1.
 702   Vector3 position4 = cursor.GetCurrentPosition();
 703
 704   DALI_TEST_EQUALS( position2, position4, TEST_LOCATION ); // Should be in the same position2.
 705
 706   // Tap away from the start position.
 707   application.ProcessEvent( GenerateTap( Gesture::Possible, 1u, 1u, Vector2( 16.f, 25.0f ) ) );
 708   application.ProcessEvent( GenerateTap( Gesture::Started, 1u, 1u, Vector2( 16.0f, 25.0f ) ) );
 709
 710   // Render and notify
 711   application.SendNotification();
 712   application.Render();
 713
 714   Vector3 position5 = cursor.GetCurrentPosition();
 715
 716   DALI_TEST_CHECK( position5.x > position4.x );
 717
 718   // Remove all the text.
 719   application.ProcessEvent( GenerateKey( "", "", DALI_KEY_BACKSPACE, 0, 0, Integration::KeyEvent::Down ) );
 720   application.ProcessEvent( GenerateKey( "", "", DALI_KEY_BACKSPACE, 0, 0, Integration::KeyEvent::Down ) );
 721   editor.SetProperty( TextEditor::Property::TEXT, "" );
 722
 723   // Render and notify
 724   application.SendNotification();
 725   application.Render();
 726
 727   // Cursor position should be the same than position2.
 728   Vector3 position6 = cursor.GetCurrentPosition();
 729
 730   DALI_TEST_EQUALS( position2, position6, TEST_LOCATION );// Should be in the same position2.
 731
 732   // Should not be a renderer.
 733   DALI_TEST_EQUALS( offscreenRoot.GetChildCount(), 1u, TEST_LOCATION ); // The camera actor only.
 734
 735   END_TEST;
 736 }
 737
 738 int utcDaliTextEditorEvent03(void)
 739 {
 740   ToolkitTestApplication application;
 741   tet_infoline(" utcDaliTextEditorEvent03");
 742
 743   // Checks if the highlight actor is created.
 744
 745   TextEditor editor = TextEditor::New();
 746   DALI_TEST_CHECK( editor );
 747
 748   Stage::GetCurrent().Add( editor );
 749
 750   editor.SetProperty( TextEditor::Property::TEXT, "This is a long text for the size of the text-editor." );
 751   editor.SetProperty( TextEditor::Property::POINT_SIZE, 10.f );
 752   editor.SetSize( 30.f, 50.f );
 753   editor.SetParentOrigin( ParentOrigin::TOP_LEFT );
 754   editor.SetAnchorPoint( AnchorPoint::TOP_LEFT );
 755
 756   // Avoid a crash when core load gl resources.
 757   application.GetGlAbstraction().SetCheckFramebufferStatusResult( GL_FRAMEBUFFER_COMPLETE );
 758
 759   // Render and notify
 760   application.SendNotification();
 761   application.Render();
 762
 763   // Tap first to get the focus.
 764   application.ProcessEvent( GenerateTap( Gesture::Possible, 1u, 1u, Vector2( 3.f, 25.0f ) ) );
 765   application.ProcessEvent( GenerateTap( Gesture::Started, 1u, 1u, Vector2( 3.f, 25.0f ) ) );
 766
 767   // Render and notify
 768   application.SendNotification();
 769   application.Render();
 770
 771   // Double tap to select a word.
 772   application.ProcessEvent( GenerateTap( Gesture::Possible, 2u, 1u, Vector2( 3.f, 25.0f ) ) );
 773   application.ProcessEvent( GenerateTap( Gesture::Started, 2u, 1u, Vector2( 3.f, 25.0f ) ) );
 774
 775   // Render and notify
 776   application.SendNotification();
 777   application.Render();
 778
 779   // The offscreen root actor should have three actors: the camera, a renderer and the highlight actor.
 780   Actor offscreenRoot = editor.GetChildAt( 0u );
 781   DALI_TEST_CHECK( offscreenRoot.IsLayer() );
 782
 783   CameraActor camera = CameraActor::DownCast( offscreenRoot.GetChildAt( 0u ) );
 784   DALI_TEST_CHECK( camera );
 785
 786   // The offscreen root actor has a container with all the actors which contain the text renderers.
 787   Actor container = offscreenRoot.GetChildAt( 1u );
 788   for( unsigned int index = 0; index < container.GetChildCount(); ++index )
 789   {
 790     Renderer renderer = container.GetChildAt( index ).GetRendererAt( 0u );
 791     DALI_TEST_CHECK( renderer );
 792   }
 793
 794   Renderer highlight = offscreenRoot.GetChildAt( 2u ).GetRendererAt( 0u );
 795   DALI_TEST_CHECK( highlight );
 796
 797   END_TEST;
 798 }