[dali_2.3.24] Merge branch 'devel/master'
[platform/core/uifw/dali-toolkit.git] / automated-tests / src / dali-toolkit-internal / utc-Dali-Text-Controller.cpp
index cdb29f9..774cce1 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2023 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.
 
 #include <stdlib.h>
 #include <limits>
-#include <unistd.h>
 
 #include <dali-toolkit-test-suite-utils.h>
 #include <dali-toolkit/dali-toolkit.h>
-#include <dali-toolkit/internal/text/text-controller.h>
+#include <dali-toolkit/internal/controls/text-controls/text-field-impl.h>
+#include <dali-toolkit/internal/text/controller/text-controller-impl.h>
+#include <dali-toolkit/internal/text/controller/text-controller.h>
 #include <dali-toolkit/internal/text/text-control-interface.h>
 #include <dali-toolkit/internal/text/text-editable-control-interface.h>
+#include <dali/devel-api/events/key-event-devel.h>
+#include <toolkit-text-utils.h>
 
 using namespace Dali;
 using namespace Toolkit;
@@ -33,61 +36,100 @@ using namespace Text;
 
 namespace
 {
+const char* const OPTION_SELECT_ALL("option-select_all"); // "Select All" popup option.
+const char* const OPTION_CUT("optionCut");                // "Cut" popup option.
+const char* const OPTION_COPY("optionCopy");              // "Copy" popup option.
+const char* const OPTION_PASTE("optionPaste");            // "Paste" popup option.
+const char* const OPTION_CLIPBOARD("optionClipboard");    // "Clipboard" popup option.
+
+const Size CONTROL_SIZE(300.f, 60.f);
+
+// Generate a KeyEvent to send to Core.
+Dali::KeyEvent GenerateKey(const std::string&           keyName,
+                           const std::string&           keyString,
+                           int                          keyCode,
+                           int                          keyModifier,
+                           unsigned long                timeStamp,
+                           const Dali::KeyEvent::State& keyState)
+{
+  return DevelKeyEvent::New(keyName, "", keyString, keyCode, keyModifier, timeStamp, keyState, "", "", Device::Class::NONE, Device::Subclass::NONE);
+}
 
-const char* const OPTION_SELECT_WORD("option-select_word"); // "Select Word" popup option.
-const char* const OPTION_SELECT_ALL("option-select_all");   // "Select All" popup option.
-const char* const OPTION_CUT("optionCut");                  // "Cut" popup option.
-const char* const OPTION_COPY("optionCopy");                // "Copy" popup option.
-const char* const OPTION_PASTE("optionPaste");              // "Paste" popup option.
-const char* const OPTION_CLIPBOARD("optionClipboard");      // "Clipboard" popup option.
+} // namespace
 
-const Size CONTROL_SIZE( 300.f, 60.f );
+int UtcDaliTextController(void)
+{
+  tet_infoline(" UtcDaliTextController");
+  ToolkitTestApplication application;
 
-const std::string DEFAULT_FONT_DIR( "/resources/fonts" );
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+  DALI_TEST_CHECK(controller);
 
-class ControlImpl : public ControlInterface, public Text::EditableControlInterface
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextControllerSetGetScrollEnabled(void)
 {
-public:
-  ControlImpl()
-  : ControlInterface()
-  {}
+  tet_infoline(" UtcDaliTextControllerSetGetScrollEnabled");
+  ToolkitTestApplication application;
 
-  virtual ~ControlImpl()
-  {}
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+  DALI_TEST_CHECK(controller);
 
-  virtual void AddDecoration( Actor& actor, bool needsClipping )
-  {}
+  // Configures the text controller similarly to the text-editor.
+  ConfigureTextEditor(controller);
 
-  virtual void RequestTextRelayout()
-  {}
+  DALI_TEST_CHECK(!controller->IsHorizontalScrollEnabled());
+  DALI_TEST_CHECK(controller->IsVerticalScrollEnabled());
 
-  virtual void TextChanged()
-  {}
+  // Configures the text controller similarly to the text-field.
+  ConfigureTextField(controller);
 
-  virtual void MaxLengthReached()
-  {}
+  DALI_TEST_CHECK(controller->IsHorizontalScrollEnabled());
+  DALI_TEST_CHECK(!controller->IsVerticalScrollEnabled());
 
-  virtual void InputStyleChanged( InputStyle::Mask inputStyleMask )
-  {}
-};
+  // Configures the text controller similarly to the text-label.
+  ConfigureTextLabel(controller);
 
-std::string gClipboardText;
-void ContentSelectedCallback( ClipboardEventNotifier& notifier )
-{
-  gClipboardText = notifier.GetContent();
-}
+  DALI_TEST_CHECK(!controller->IsHorizontalScrollEnabled());
+  DALI_TEST_CHECK(!controller->IsVerticalScrollEnabled());
 
-} // namespace
+  tet_result(TET_PASS);
+  END_TEST;
+}
 
-int UtcDaliTextController(void)
+int UtcDaliTextControllerSetIsTextElide(void)
 {
-  tet_infoline(" UtcDaliTextController");
+  tet_infoline(" UtcDaliTextControllerSetIsTextElide");
   ToolkitTestApplication application;
 
   // Creates a text controller.
   ControllerPtr controller = Controller::New();
+  DALI_TEST_CHECK(controller);
+
+  // Configures the text controller similarly to the text-editor.
+  ConfigureTextEditor(controller);
+  DALI_TEST_EQUALS(false, controller->IsTextElideEnabled(), TEST_LOCATION);
+
+  controller->SetTextElideEnabled(true);
+  DALI_TEST_EQUALS(true, controller->IsTextElideEnabled(), TEST_LOCATION);
+
+  // Configures the text controller similarly to the text-field.
+  ConfigureTextField(controller);
+  DALI_TEST_EQUALS(false, controller->IsTextElideEnabled(), TEST_LOCATION);
+
+  controller->SetTextElideEnabled(true);
+  DALI_TEST_EQUALS(true, controller->IsTextElideEnabled(), TEST_LOCATION);
+
+  // Configures the text controller similarly to the text-label.
+  ConfigureTextLabel(controller);
+  DALI_TEST_EQUALS(true, controller->IsTextElideEnabled(), TEST_LOCATION);
 
-  DALI_TEST_CHECK( controller );
+  controller->SetTextElideEnabled(false);
+  DALI_TEST_EQUALS(false, controller->IsTextElideEnabled(), TEST_LOCATION);
 
   tet_result(TET_PASS);
   END_TEST;
@@ -100,29 +142,28 @@ int UtcDaliTextControllerEnableCursorBlinking(void)
 
   // Creates a text controller.
   ControllerPtr controller = Controller::New();
-
-  DALI_TEST_CHECK( controller );
+  DALI_TEST_CHECK(controller);
 
   // There is no text input enabled.
-  DALI_TEST_CHECK( !controller->GetEnableCursorBlink() );
+  DALI_TEST_CHECK(!controller->GetEnableCursorBlink());
 
   // Enable the text input.
   // Creates a decorator.
-  Text::DecoratorPtr decorator = Text::Decorator::New( *controller,
-                                                       *controller );
-
+  Text::DecoratorPtr decorator          = Text::Decorator::New(*controller,
+                                                      *controller);
+  InputMethodContext inputMethodContext = InputMethodContext::New();
   // Enables the text input.
-  controller->EnableTextInput( decorator );
+  controller->EnableTextInput(decorator, inputMethodContext);
 
   // Enables the cursor blink.
-  controller->SetEnableCursorBlink( true );
+  controller->SetEnableCursorBlink(true);
 
-  DALI_TEST_CHECK( controller->GetEnableCursorBlink() );
+  DALI_TEST_CHECK(controller->GetEnableCursorBlink());
 
   // Disables the cursor blink.
-  controller->SetEnableCursorBlink( false );
+  controller->SetEnableCursorBlink(false);
 
-  DALI_TEST_CHECK( !controller->GetEnableCursorBlink() );
+  DALI_TEST_CHECK(!controller->GetEnableCursorBlink());
 
   tet_result(TET_PASS);
   END_TEST;
@@ -136,75 +177,263 @@ int UtcDaliTextControllerImfEvent(void)
   // Creates a text controller.
   ControllerPtr controller = Controller::New();
 
-  std::string text;
-  ImfManager::ImfEventData imfEvent;
+  std::string                   text;
+  InputMethodContext::EventData imfEvent;
 
-  DALI_TEST_CHECK( controller );
+  DALI_TEST_CHECK(controller);
 
   // Enable the text input.
   // Creates a decorator.
-  Text::DecoratorPtr decorator = Text::Decorator::New( *controller,
-                                                       *controller );
+  Text::DecoratorPtr decorator = Text::Decorator::New(*controller,
+                                                      *controller);
 
+  InputMethodContext inputMethodContext = InputMethodContext::New();
   // Enables the text input.
-  controller->EnableTextInput( decorator );
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  // Set the placeholder text.
+  controller->SetPlaceholderText(Controller::PLACEHOLDER_TYPE_INACTIVE, "Hello Dali");
 
-  // Creates an ImfManager.
-  ImfManager imfManager = ImfManager::Get();
+  // For coverage.
+  imfEvent = InputMethodContext::EventData(InputMethodContext::GET_SURROUNDING, "", 0, 0);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
 
   // Send VOID event.
-  imfEvent = ImfManager::ImfEventData( ImfManager::VOID, "", 0, 0 );
-  controller->OnImfEvent( imfManager, imfEvent );
+  imfEvent = InputMethodContext::EventData(InputMethodContext::VOID, "", 0, 0);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  controller->GetText(text);
+  DALI_TEST_CHECK(text.empty());
+  DALI_TEST_EQUALS(0u, controller->GetNumberOfCharacters(), TEST_LOCATION); // We should ignore Placeholder text here
+
+  imfEvent = InputMethodContext::EventData(InputMethodContext::COMMIT, "Hello ", 0, 6);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+  controller->GetNaturalSize();
 
-  controller->GetText( text );
-  DALI_TEST_CHECK( text.empty() );
+  // Check 'Delete All' key which means the input panel send a big range
+  imfEvent = InputMethodContext::EventData(InputMethodContext::DELETE_SURROUNDING, "", -100, 100);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(0u, controller->GetNumberOfCharacters(), TEST_LOCATION);
 
   // Send COMMIT event.
-  imfEvent = ImfManager::ImfEventData( ImfManager::COMMIT, "Hello ", 0, 6 );
-  controller->OnImfEvent( imfManager, imfEvent );
+  imfEvent = InputMethodContext::EventData(InputMethodContext::COMMIT, "Hello ", 0, 6);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
 
   // Force to update the model.
   controller->GetNaturalSize();
 
-  controller->GetText( text );
-  DALI_TEST_EQUALS( "Hello ", text, TEST_LOCATION );
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello ", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(6u, controller->GetNumberOfCharacters(), TEST_LOCATION);
 
-  // Send PREEDIT event
-  imfEvent = ImfManager::ImfEventData( ImfManager::PREEDIT, "w", 6, 1 );
-  controller->OnImfEvent( imfManager, imfEvent );
+  // Send PRE_EDIT event
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "w", 6, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
 
   // Force to update the model.
   controller->GetNaturalSize();
 
-  controller->GetText( text );
-  DALI_TEST_EQUALS( "Hello w", text, TEST_LOCATION );
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello w", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(7u, controller->GetNumberOfCharacters(), TEST_LOCATION);
 
-  // Send DELETESURROUNDING event
-  imfEvent = ImfManager::ImfEventData( ImfManager::DELETESURROUNDING, "", -1, 1 );
-  controller->OnImfEvent( imfManager, imfEvent );
+  // Send DELETE_SURROUNDING event
+  imfEvent = InputMethodContext::EventData(InputMethodContext::DELETE_SURROUNDING, "", -1, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
 
   // Force to update the model.
   controller->GetNaturalSize();
 
-  controller->GetText( text );
-  DALI_TEST_EQUALS( "Hello ", text, TEST_LOCATION );
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello ", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(6u, controller->GetNumberOfCharacters(), TEST_LOCATION);
 
-  // Send PREEDIT event
-  imfEvent = ImfManager::ImfEventData( ImfManager::PREEDIT, "wo", 6, 2 );
-  controller->OnImfEvent( imfManager, imfEvent );
+  // for coverage
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::UNDERLINE);
+
+  // Send PRE_EDIT event
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "wo", 6, 2);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
 
   // Force to update the model.
   controller->GetNaturalSize();
 
-  controller->GetText( text );
-  DALI_TEST_EQUALS( "Hello wo", text, TEST_LOCATION );
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello wo", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(8u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  // Send GET_SURROUNDING event
+  imfEvent = InputMethodContext::EventData(InputMethodContext::GET_SURROUNDING, "", 0, 0);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
 
-  // Send GETSURROUNDING event
-  imfEvent = ImfManager::ImfEventData( ImfManager::GETSURROUNDING, "", 0, 0 );
-  controller->OnImfEvent( imfManager, imfEvent );
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello wo", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(8u, controller->GetNumberOfCharacters(), TEST_LOCATION);
 
-  controller->GetText( text );
-  DALI_TEST_EQUALS( "Hello wo", text, TEST_LOCATION );
+  // Send PRIVATE_COMMAND event
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRIVATE_COMMAND, "", 0, 0);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello wo", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(8u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextControllerImfPreeditStyle(void)
+{
+  tet_infoline(" UtcDaliTextControllerImfPreeditStyle");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  std::string                   text;
+  InputMethodContext::EventData imfEvent;
+
+  DALI_TEST_CHECK(controller);
+
+  // Configures the text controller similarly to the text-field.
+  ConfigureTextField(controller);
+
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+
+  // Send COMMIT event.
+  imfEvent = InputMethodContext::EventData(InputMethodContext::COMMIT, "Hello ", 0, 6);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Force to update the model.
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello ", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(6u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  // Send PRE_EDIT event
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "w", 6, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::NONE);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello w", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(7u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "w", 6, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Set the preedit style as REVERSE
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::REVERSE);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello w", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(7u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "w", 6, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Set the preedit style as HIGHLIGHT
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::HIGHLIGHT);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello w", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(7u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "w", 6, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Set the preedit style as CUSTOM_PLATFORM_STYLE_1
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::CUSTOM_PLATFORM_STYLE_1);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello w", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(7u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "w", 6, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Set the preedit style as CUSTOM_PLATFORM_STYLE_2
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::CUSTOM_PLATFORM_STYLE_2);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello w", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(7u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "w", 6, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Set the preedit style as CUSTOM_PLATFORM_STYLE_3
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::CUSTOM_PLATFORM_STYLE_3);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello w", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(7u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "w", 6, 1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Set the preedit style as CUSTOM_PLATFORM_STYLE_4
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::CUSTOM_PLATFORM_STYLE_4);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Hello w", text, TEST_LOCATION);
+  DALI_TEST_EQUALS(7u, controller->GetNumberOfCharacters(), TEST_LOCATION);
+
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextControllerImfPreeditStyleReverse(void)
+{
+  tet_infoline(" UtcDaliTextControllerImfPreeditStyleReverse");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  std::string                   text;
+  InputMethodContext::EventData imfEvent;
+
+  DALI_TEST_CHECK(controller);
+
+  // Configures the text controller similarly to the text-field.
+  ConfigureTextField(controller);
+
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+
+  // Send PRE_EDIT event
+  imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "Reverse", 0, 7);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // For coverage, mEditableControlInterface is required.
+  // Creates a temporary text-field to use mEditableControlInterface.
+  TextField                     field               = TextField::New();
+  Toolkit::Internal::TextField& fieldImpl           = GetImpl(field);
+  ControllerPtr                 fieldController     = fieldImpl.GetTextController();
+  Controller::Impl&             fieldControllerImpl = Controller::Impl::GetImplementation(*fieldController.Get());
+  Controller::Impl&             controllerImpl      = Controller::Impl::GetImplementation(*controller.Get());
+
+  // For coverage, mEditableControlInterface is required.
+  controllerImpl.mEditableControlInterface = fieldControllerImpl.mEditableControlInterface;
+
+  // Set the preedit style as REVERSE
+  inputMethodContext.SetPreeditStyle(InputMethodContext::PreeditStyle::REVERSE);
+  controller->GetNaturalSize();
+
+  controller->GetText(text);
+  DALI_TEST_EQUALS("Reverse", text, TEST_LOCATION);
 
   tet_result(TET_PASS);
   END_TEST;
@@ -218,33 +447,34 @@ int UtcDaliTextControllerTextPopupButtonTouched(void)
   // Creates a text controller.
   ControllerPtr controller = Controller::New();
 
-  DALI_TEST_CHECK( controller );
+  DALI_TEST_CHECK(controller);
 
-  std::string text;
-  PushButton button;
+  std::string   text;
+  PushButton    button;
   Property::Map attributes;
 
   // Enable the text input.
   // Creates a decorator.
-  Text::DecoratorPtr decorator = Text::Decorator::New( *controller,
-                                                       *controller );
+  Text::DecoratorPtr decorator = Text::Decorator::New(*controller,
+                                                      *controller);
 
+  InputMethodContext inputMethodContext = InputMethodContext::New();
   // Enables the text input.
-  controller->EnableTextInput( decorator );
+  controller->EnableTextInput(decorator, inputMethodContext);
 
   // Creates the text's popup.
   TextSelectionPopupCallbackInterface& callbackInterface = *controller;
-  TextSelectionPopup textPopup = TextSelectionPopup::New( &callbackInterface );
+  TextSelectionPopup                   textPopup         = TextSelectionPopup::New(&callbackInterface);
 
-  Toolkit::TextSelectionPopup::Buttons buttonsToEnable = static_cast<Toolkit::TextSelectionPopup::Buttons>( TextSelectionPopup::CUT        |
-                                                                                                            TextSelectionPopup::COPY       |
-                                                                                                            TextSelectionPopup::PASTE      |
-                                                                                                            TextSelectionPopup::SELECT     |
-                                                                                                            TextSelectionPopup::SELECT_ALL |
-                                                                                                            TextSelectionPopup::CLIPBOARD );
+  Toolkit::TextSelectionPopup::Buttons buttonsToEnable = static_cast<Toolkit::TextSelectionPopup::Buttons>(TextSelectionPopup::CUT |
+                                                                                                           TextSelectionPopup::COPY |
+                                                                                                           TextSelectionPopup::PASTE |
+                                                                                                           TextSelectionPopup::SELECT |
+                                                                                                           TextSelectionPopup::SELECT_ALL |
+                                                                                                           TextSelectionPopup::CLIPBOARD);
 
-  textPopup.EnableButtons( buttonsToEnable );
-  Stage::GetCurrent().Add( textPopup );
+  textPopup.EnableButtons(buttonsToEnable);
+  application.GetScene().Add(textPopup);
   textPopup.ShowPopup();
 
   // Render and notify
@@ -252,81 +482,82 @@ int UtcDaliTextControllerTextPopupButtonTouched(void)
   application.Render();
 
   // Sets some text.
-  controller->SetText( "Hello world" );
+  controller->SetText("Hello world");
+
+  // When the TextSelectionPopup is active, the controller has focus.
+  controller->KeyboardFocusGainEvent();
 
   // Select the whole text.
-  button = PushButton::DownCast( textPopup.FindChildByName( OPTION_SELECT_ALL ) );
-  DALI_TEST_CHECK( button );
+  button = PushButton::DownCast(textPopup.FindChildByName(OPTION_SELECT_ALL));
+  DALI_TEST_CHECK(button);
 
-  button.DoAction( "buttonClick", attributes );
+  button.DoAction("buttonClick", attributes);
 
   // Call relayout to process the input events.
-  controller->Relayout( CONTROL_SIZE );
+  controller->Relayout(CONTROL_SIZE);
 
   // Cut the text.
-  button = PushButton::DownCast( textPopup.FindChildByName( OPTION_CUT ) );
-  DALI_TEST_CHECK( button );
+  button = PushButton::DownCast(textPopup.FindChildByName(OPTION_CUT));
+  DALI_TEST_CHECK(button);
 
-  button.DoAction( "buttonClick", attributes );
+  button.DoAction("buttonClick", attributes);
 
   // Force to update the model.
   controller->GetNaturalSize();
 
-  controller->GetText( text );
-  DALI_TEST_CHECK( text.empty() );
+  controller->GetText(text);
+  DALI_TEST_CHECK(text.empty());
 
   // Set text again.
-  controller->SetText( "Hello world" );
+  controller->SetText("Hello world");
 
   // Select the whole text.
-  button = PushButton::DownCast( textPopup.FindChildByName( OPTION_SELECT_ALL ) );
-  DALI_TEST_CHECK( button );
+  button = PushButton::DownCast(textPopup.FindChildByName(OPTION_SELECT_ALL));
+  DALI_TEST_CHECK(button);
 
-  button.DoAction( "buttonClick", attributes );
+  button.DoAction("buttonClick", attributes);
 
   // Call relayout to process the input events.
-  controller->Relayout( CONTROL_SIZE );
+  controller->Relayout(CONTROL_SIZE);
 
   // Copy to the clipboard.
-  button = PushButton::DownCast( textPopup.FindChildByName( OPTION_COPY ) );
-  DALI_TEST_CHECK( button );
+  button = PushButton::DownCast(textPopup.FindChildByName(OPTION_COPY));
+  DALI_TEST_CHECK(button);
 
-  button.DoAction( "buttonClick", attributes );
+  button.DoAction("buttonClick", attributes);
 
   // Call relayout to process the input events.
-  controller->Relayout( CONTROL_SIZE );
+  controller->Relayout(CONTROL_SIZE);
 
   // Cut the text.
-  button = PushButton::DownCast( textPopup.FindChildByName( OPTION_CUT ) );
-  DALI_TEST_CHECK( button );
+  button = PushButton::DownCast(textPopup.FindChildByName(OPTION_CUT));
+  DALI_TEST_CHECK(button);
 
-  button.DoAction( "buttonClick", attributes );
+  button.DoAction("buttonClick", attributes);
 
   // Force to update the model.
   controller->GetNaturalSize();
 
-  controller->GetText( text );
-  DALI_TEST_CHECK( text.empty() );
-
-  ClipboardEventNotifier clipboardEventNotifier = ClipboardEventNotifier::Get();
-  clipboardEventNotifier.ContentSelectedSignal().Connect( &ContentSelectedCallback );
+  controller->GetText(text);
+  DALI_TEST_CHECK(text.empty());
 
   // Paste the text.
-  button = PushButton::DownCast( textPopup.FindChildByName( OPTION_PASTE ) );
-  DALI_TEST_CHECK( button );
+  button = PushButton::DownCast(textPopup.FindChildByName(OPTION_PASTE));
+  DALI_TEST_CHECK(button);
 
-  button.DoAction( "buttonClick", attributes );
+  button.DoAction("buttonClick", attributes);
 
   // Call relayout to process the input events.
-  controller->Relayout( CONTROL_SIZE );
+  controller->Relayout(CONTROL_SIZE);
+  controller->GetText(text);
 
-  DALI_TEST_EQUALS( "Hello world", gClipboardText, TEST_LOCATION );
+  DALI_TEST_EQUALS("Hello world", text.c_str(), TEST_LOCATION);
 
   // Show the clipboard.
-  button = PushButton::DownCast( textPopup.FindChildByName( OPTION_CLIPBOARD ) );
-  DALI_TEST_CHECK( button );
+  button = PushButton::DownCast(textPopup.FindChildByName(OPTION_CLIPBOARD));
+  DALI_TEST_CHECK(button);
 
-  button.DoAction( "buttonClick", attributes );
+  button.DoAction("buttonClick", attributes);
 
   tet_result(TET_PASS);
   END_TEST;
@@ -340,11 +571,11 @@ int UtcDaliTextControllerGetInputShadowProperty(void)
   // Creates a text controller.
   ControllerPtr controller = Controller::New();
 
-  DALI_TEST_CHECK( controller );
+  DALI_TEST_CHECK(controller);
 
   const std::string& shadowProperties = controller->GetInputShadowProperties();
 
-  DALI_TEST_CHECK( shadowProperties.empty() );
+  DALI_TEST_CHECK(shadowProperties.empty());
 
   tet_result(TET_PASS);
   END_TEST;
@@ -358,11 +589,11 @@ int UtcDaliTextControllerGetInputUnderlineProperty(void)
   // Creates a text controller.
   ControllerPtr controller = Controller::New();
 
-  DALI_TEST_CHECK( controller );
+  DALI_TEST_CHECK(controller);
 
   const std::string& underlineProperties = controller->GetInputUnderlineProperties();
 
-  DALI_TEST_CHECK( underlineProperties.empty() );
+  DALI_TEST_CHECK(underlineProperties.empty());
 
   tet_result(TET_PASS);
   END_TEST;
@@ -376,29 +607,799 @@ int UtcDaliTextControllerSetGetAutoScrollEnabled(void)
   // Creates a text controller.
   ControllerPtr controller = Controller::New();
 
-  DALI_TEST_CHECK( controller );
+  DALI_TEST_CHECK(controller);
 
-  DALI_TEST_CHECK( !controller->IsAutoScrollEnabled() );
+  DALI_TEST_CHECK(!controller->IsAutoScrollEnabled());
 
   // The auto scrolling shouldn't be enabled if the multi-line is enabled.
 
   // Enable multi-line.
-  controller->SetMultiLineEnabled( true );
+  controller->SetMultiLineEnabled(true);
 
   // Enable text scrolling.
-  controller->SetAutoScrollEnabled( true );
+  controller->SetAutoScrollEnabled(true);
 
-  DALI_TEST_CHECK( !controller->IsAutoScrollEnabled() );
+  DALI_TEST_CHECK(!controller->IsAutoScrollEnabled());
 
   // Disable multi-line.
-  controller->SetMultiLineEnabled( false );
+  controller->SetMultiLineEnabled(false);
 
   // Enable text scrolling.
-  controller->SetAutoScrollEnabled( true );
+  controller->SetAutoScrollEnabled(true);
 
   // Should be ebabled now.
-  DALI_TEST_CHECK( controller->IsAutoScrollEnabled() );
+  DALI_TEST_CHECK(controller->IsAutoScrollEnabled());
+
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextControllerSetGetCheckProperty(void)
+{
+  tet_infoline(" UtcDaliTextControllerSetGetCheckProperty");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  DALI_TEST_CHECK(controller);
+
+  // Enable the text input.
+  // Creates a decorator.
+  Text::DecoratorPtr decorator = Text::Decorator::New(*controller, *controller);
+
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Enables the text input.
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  DALI_TEST_CHECK(!controller->IsInputModePassword());
+
+  // Set the text input to password.
+  controller->SetInputModePassword(true);
+
+  DALI_TEST_CHECK(controller->IsInputModePassword());
+
+  // Unset the text input to password.
+  controller->SetInputModePassword(false);
+
+  DALI_TEST_CHECK(!controller->IsInputModePassword());
+
+  tet_result(TET_PASS);
+  END_TEST;
+}
+
+int UtcDaliTextControllerSetGetTapLongPressAction(void)
+{
+  tet_infoline(" UtcDaliTextControllerSetGetTapLongPressAction");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  DALI_TEST_CHECK(controller);
+
+  // Test first with no decorator.
+
+  DALI_TEST_EQUALS(Controller::NoTextTap::NO_ACTION, controller->GetNoTextDoubleTapAction(), TEST_LOCATION);
+  controller->SetNoTextDoubleTapAction(Controller::NoTextTap::HIGHLIGHT);
+  DALI_TEST_EQUALS(Controller::NoTextTap::NO_ACTION, controller->GetNoTextDoubleTapAction(), TEST_LOCATION);
+
+  DALI_TEST_EQUALS(Controller::NoTextTap::NO_ACTION, controller->GetNoTextLongPressAction(), TEST_LOCATION);
+  controller->SetNoTextLongPressAction(Controller::NoTextTap::HIGHLIGHT);
+  DALI_TEST_EQUALS(Controller::NoTextTap::NO_ACTION, controller->GetNoTextLongPressAction(), TEST_LOCATION);
+
+  // Add a decorator and re-test.
+
+  // Creates a decorator.
+  Text::DecoratorPtr decorator = Text::Decorator::New(*controller, *controller);
+
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Enables the text input.
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  DALI_TEST_EQUALS(Controller::NoTextTap::NO_ACTION, controller->GetNoTextDoubleTapAction(), TEST_LOCATION);
+  controller->SetNoTextDoubleTapAction(Controller::NoTextTap::HIGHLIGHT);
+  DALI_TEST_EQUALS(Controller::NoTextTap::HIGHLIGHT, controller->GetNoTextDoubleTapAction(), TEST_LOCATION);
+
+  DALI_TEST_EQUALS(Controller::NoTextTap::SHOW_SELECTION_POPUP, controller->GetNoTextLongPressAction(), TEST_LOCATION); // The default is SHOW_SELECTION_POPUP
+  controller->SetNoTextLongPressAction(Controller::NoTextTap::HIGHLIGHT);
+  DALI_TEST_EQUALS(Controller::NoTextTap::HIGHLIGHT, controller->GetNoTextLongPressAction(), TEST_LOCATION);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerSetGetLineSpacingProperty(void)
+{
+  tet_infoline(" UtcDaliTextControllerSetGetLineSpacingProperty");
+  ToolkitTestApplication application;
+
+  const Size size(application.GetScene().GetSize());
+
+  // single line text
+  const std::string textSingle("A Quick Brown Fox Jumps Over The Lazy Dog");
+
+  // multi-line text
+  const std::string textMulti("A Quick Brown\nFox Jumps Over\nThe Lazy Dog");
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextLabel(controller);
+
+  // single line, line spacing = 0px
+  {
+    const float   EXPECTED_SPACING = 0.0f;
+    const Vector2 EXPECTED_LAYOUT_SIZE(350.0f, 19.0f);
+    const Vector3 EXPECTED_NATURAL_SIZE(350.0f, 20.0f, 0.0f);
+
+    controller->SetText(textSingle);
+    controller->Relayout(size);
+    controller->SetMultiLineEnabled(false);
+
+    Vector3 naturalSize  = controller->GetNaturalSize();
+    Vector2 layoutSize   = controller->GetTextModel()->GetLayoutSize();
+    float   lineSpacing0 = controller->GetDefaultLineSpacing();
+
+    DALI_TEST_EQUALS(EXPECTED_SPACING, lineSpacing0, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_LAYOUT_SIZE, layoutSize, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_NATURAL_SIZE, naturalSize, TEST_LOCATION);
+  }
+
+  // single line, line spacing = 20px
+  {
+    const float   EXPECTED_SPACING = 20.0f;
+    const Vector2 EXPECTED_LAYOUT_SIZE(350.0f, 19.0f);
+    const Vector3 EXPECTED_NATURAL_SIZE(350.0f, 40.0f, 0.0f);
+
+    controller->SetText(textSingle);
+    controller->Relayout(size);
+    controller->SetDefaultLineSpacing(20);
+    controller->SetMultiLineEnabled(false);
+
+    Vector3 naturalSize  = controller->GetNaturalSize();
+    Vector2 layoutSize   = controller->GetTextModel()->GetLayoutSize();
+    float   lineSpacing0 = controller->GetDefaultLineSpacing();
+
+    DALI_TEST_EQUALS(EXPECTED_SPACING, lineSpacing0, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_LAYOUT_SIZE, layoutSize, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_NATURAL_SIZE, naturalSize, TEST_LOCATION);
+  }
+
+  // multi-line, line spacing = 0px
+  {
+    const float   EXPECTED_SPACING = 0.0f;
+    const Vector2 EXPECTED_LAYOUT_SIZE(340.0f, 39.0f);
+    const Vector3 EXPECTED_NATURAL_SIZE(122.0f, 58.0f, 0.0f);
+
+    controller->SetText(textMulti);
+    controller->Relayout(size);
+    controller->SetMultiLineEnabled(true);
+    controller->SetDefaultLineSpacing(0);
+
+    Vector3 naturalSize  = controller->GetNaturalSize();
+    Vector2 layoutSize   = controller->GetTextModel()->GetLayoutSize();
+    float   lineSpacing0 = controller->GetDefaultLineSpacing();
+
+    DALI_TEST_EQUALS(EXPECTED_SPACING, lineSpacing0, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_LAYOUT_SIZE, layoutSize, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_NATURAL_SIZE, naturalSize, TEST_LOCATION);
+  }
+
+  // multi-line, line spacing = 20px
+  {
+    const float   EXPECTED_SPACING = 20.0f;
+    const Vector2 EXPECTED_LAYOUT_SIZE(121.0f, 57.0f);
+    const Vector3 EXPECTED_NATURAL_SIZE(122.0f, 118.0f, 0.0f);
+
+    controller->SetText(textMulti);
+    controller->Relayout(size);
+    controller->SetMultiLineEnabled(true);
+    controller->SetDefaultLineSpacing(20);
+
+    Vector3 naturalSize  = controller->GetNaturalSize();
+    Vector2 layoutSize   = controller->GetTextModel()->GetLayoutSize();
+    float   lineSpacing0 = controller->GetDefaultLineSpacing();
+
+    DALI_TEST_EQUALS(EXPECTED_SPACING, lineSpacing0, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_LAYOUT_SIZE, layoutSize, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_NATURAL_SIZE, naturalSize, TEST_LOCATION);
+  }
+
+  // multi-line, line spacing = 30px
+  {
+    const float   EXPECTED_SPACING = 30.0f;
+    const Vector2 EXPECTED_LAYOUT_SIZE(121.0f, 117.0f);
+    const Vector3 EXPECTED_NATURAL_SIZE(122.0f, 148.0f, 0.0f);
+
+    controller->SetText(textMulti);
+    controller->Relayout(size);
+    controller->SetMultiLineEnabled(true);
+    controller->SetDefaultLineSpacing(30);
+
+    Vector3 naturalSize  = controller->GetNaturalSize();
+    Vector2 layoutSize   = controller->GetTextModel()->GetLayoutSize();
+    float   lineSpacing0 = controller->GetDefaultLineSpacing();
+
+    DALI_TEST_EQUALS(EXPECTED_SPACING, lineSpacing0, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_LAYOUT_SIZE, layoutSize, TEST_LOCATION);
+    DALI_TEST_EQUALS(EXPECTED_NATURAL_SIZE, naturalSize, TEST_LOCATION);
+  }
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerCheckBufferIndices(void)
+{
+  tet_infoline(" UtcDaliTextControllerCheckBufferIndices");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextLabel(controller);
+
+  // Set the text
+  const std::string text("A Quick Brown Fox Jumps Over The Lazy Dog");
+  controller->SetText(text);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  // Tweak some parameters to make the indices to access the text buffer invalid
+  mImpl.mTextUpdateInfo.mNumberOfCharactersToAdd    = mImpl.mModel->mLogicalModel->mText.Count() * 10u;
+  mImpl.mTextUpdateInfo.mNumberOfCharactersToRemove = 0u;
+  mImpl.mTextUpdateInfo.mPreviousNumberOfCharacters = 0u;
+  mImpl.mOperationsPending                          = Controller::ALL_OPERATIONS;
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  // Set the text
+  const std::string emptyText("");
+  controller->SetText(emptyText);
+
+  // Tweak some parameters to make the indices to access the text buffer invalid
+  mImpl.mTextUpdateInfo.mNumberOfCharactersToAdd    = 10u;
+  mImpl.mTextUpdateInfo.mNumberOfCharactersToRemove = 0u;
+  mImpl.mTextUpdateInfo.mPreviousNumberOfCharacters = 0u;
+  mImpl.mOperationsPending                          = Controller::ALL_OPERATIONS;
+
+  // Perform a relayout
+  controller->Relayout(size);
+
+  // Set the text
+  controller->SetText(text);
+
+  // Set the text size
+  controller->SetDefaultFontSize(10.f, Controller::POINT_SIZE);
+
+  // Tweak some parameters to make the indices to access the text buffer invalid
+  mImpl.mTextUpdateInfo.Clear();
+
+  // Perform a relayout
+  controller->GetHeightForWidth(size.width / 2.f);
+  controller->Relayout(size);
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerCheckInputColorChanged(void)
+{
+  tet_infoline(" UtcDaliTextControllerCheckInputColorChanged");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextLabel(controller);
+
+  // Enable the text input.
+  // Creates a decorator.
+  Text::DecoratorPtr decorator          = Text::Decorator::New(*controller,
+                                                      *controller);
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Enables the text input.
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  // Set the text
+  const std::string text("Hello World!");
+  controller->SetText(text);
+
+  const Vector4 inputColor(0.0f, 0.0f, 0.0f, 1.0f);
+  controller->SetInputColor(inputColor);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  //  Reset operation
+  mImpl.mOperationsPending = Controller::NO_OPERATION;
+
+  // simulate a key event.
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_CURSOR_LEFT, 0, 0, Dali::KeyEvent::DOWN));
+
+  // change the input color
+  const Vector4 newInputColor(1.0f, 0.0f, 0.0f, 1.0f);
+  controller->SetInputColor(newInputColor);
+
+  // Check if relayout is requested or not when event state is INACTIVE.
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+  DALI_TEST_EQUALS(Controller::COLOR, static_cast<Controller::OperationsMask>(mImpl.mOperationsPending & Controller::COLOR), TEST_LOCATION);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerCheckInputFontFamilyChanged(void)
+{
+  tet_infoline(" UtcDaliTextControllerCheckInputFontFamilyChanged");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextLabel(controller);
+
+  // Enable the text input.
+  // Creates a decorator.
+  Text::DecoratorPtr decorator          = Text::Decorator::New(*controller,
+                                                      *controller);
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Enables the text input.
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  // Set the text and font family
+  const std::string text("Hello World!");
+  controller->SetText(text);
+  controller->SetInputFontFamily("SamsungOneUI_200");
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  //  Reset operation
+  mImpl.mOperationsPending = Controller::NO_OPERATION;
+
+  // simulate a key event.
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_CURSOR_LEFT, 0, 0, Dali::KeyEvent::DOWN));
+
+  // change the input font family
+  controller->SetInputFontFamily("SamsungOneUI_300");
+
+  // Check if relayout is requested or not when event state is INACTIVE.
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+  DALI_TEST_EQUALS(Controller::VALIDATE_FONTS, static_cast<Controller::OperationsMask>(mImpl.mOperationsPending & Controller::VALIDATE_FONTS), TEST_LOCATION);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerCheckInputFontWeightChanged(void)
+{
+  tet_infoline(" UtcDaliTextControllerCheckInputFontWeightChanged");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextLabel(controller);
+
+  // Enable the text input.
+  // Creates a decorator.
+  Text::DecoratorPtr decorator          = Text::Decorator::New(*controller,
+                                                      *controller);
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Enables the text input.
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  // Set the text
+  const std::string text("Hello World!");
+  controller->SetText(text);
+  controller->SetInputFontWeight(TextAbstraction::FontWeight::NORMAL);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  // Reset operation
+  mImpl.mOperationsPending = Controller::NO_OPERATION;
+
+  // simulate a key event.
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_CURSOR_LEFT, 0, 0, Dali::KeyEvent::DOWN));
+
+  // change the input font weight
+  controller->SetInputFontWeight(TextAbstraction::FontWeight::BOLD);
+
+  // Check if relayout is requested or not when event state is INACTIVE.
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+  DALI_TEST_EQUALS(Controller::VALIDATE_FONTS, static_cast<Controller::OperationsMask>(mImpl.mOperationsPending & Controller::VALIDATE_FONTS), TEST_LOCATION);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerCheckInputFontWidthChanged(void)
+{
+  tet_infoline(" UtcDaliTextControllerCheckInputFontWidthChanged");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextLabel(controller);
+
+  // Enable the text input.
+  // Creates a decorator.
+  Text::DecoratorPtr decorator          = Text::Decorator::New(*controller,
+                                                      *controller);
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Enables the text input.
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  // Set the text
+  const std::string text("Hello World!");
+  controller->SetText(text);
+  controller->SetInputFontWidth(TextAbstraction::FontWidth::NORMAL);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  // Reset operation
+  mImpl.mOperationsPending = Controller::NO_OPERATION;
+
+  // simulate a key event.
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_CURSOR_LEFT, 0, 0, Dali::KeyEvent::DOWN));
+
+  // change the input font width
+  controller->SetInputFontWidth(TextAbstraction::FontWidth::EXPANDED);
+
+  // Check if relayout is requested or not when event state is INACTIVE.
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+  DALI_TEST_EQUALS(Controller::VALIDATE_FONTS, static_cast<Controller::OperationsMask>(mImpl.mOperationsPending & Controller::VALIDATE_FONTS), TEST_LOCATION);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerCheckInputFontSlantChanged(void)
+{
+  tet_infoline(" UtcDaliTextControllerCheckInputFontSlantChanged");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextLabel(controller);
+
+  // Enable the text input.
+  // Creates a decorator.
+  Text::DecoratorPtr decorator          = Text::Decorator::New(*controller,
+                                                      *controller);
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Enables the text input.
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  // Set the text
+  const std::string text("Hello World!");
+  controller->SetText(text);
+  controller->SetInputFontSlant(TextAbstraction::FontSlant::NORMAL);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  //  Reset operation
+  mImpl.mOperationsPending = Controller::NO_OPERATION;
+
+  // simulate a key event.
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_CURSOR_LEFT, 0, 0, Dali::KeyEvent::DOWN));
+
+  // change the input font slant
+  controller->SetInputFontSlant(TextAbstraction::FontSlant::ROMAN);
+
+  // Check if relayout is requested or not when event state is INACTIVE.
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+  DALI_TEST_EQUALS(Controller::VALIDATE_FONTS, static_cast<Controller::OperationsMask>(mImpl.mOperationsPending & Controller::VALIDATE_FONTS), TEST_LOCATION);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerCheckInputFontPointSizeChanged(void)
+{
+  tet_infoline(" UtcDaliTextControllerCheckInputFontPointSizeChanged");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextLabel(controller);
+
+  // Enable the text input.
+  // Creates a decorator.
+  Text::DecoratorPtr decorator          = Text::Decorator::New(*controller,
+                                                      *controller);
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Enables the text input.
+  controller->EnableTextInput(decorator, inputMethodContext);
+
+  // Set the text
+  const std::string text("Hello World!");
+  controller->SetText(text);
+  controller->SetInputFontPointSize(1.0f);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  //  Reset operation
+  mImpl.mOperationsPending = Controller::NO_OPERATION;
+
+  // simulate a key event.
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_CURSOR_LEFT, 0, 0, Dali::KeyEvent::DOWN));
+
+  // change the input font point size
+  controller->SetInputFontPointSize(1.2f);
+
+  // Check if relayout is requested or not when event state is INACTIVE.
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+  DALI_TEST_EQUALS(Controller::VALIDATE_FONTS, static_cast<Controller::OperationsMask>(mImpl.mOperationsPending & Controller::VALIDATE_FONTS), TEST_LOCATION);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  // For coverage
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_CURSOR_LEFT, 0, 0, Dali::KeyEvent::DOWN));
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerSelectEvent(void)
+{
+  tet_infoline(" UtcDaliTextControllerSelectEvent");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  // Configures the text controller similarly to the text-field.
+  ConfigureTextField(controller);
+
+  // Set the text
+  const std::string text("Hello World!");
+  controller->SetText(text);
+
+  // Select the whole text.
+  controller->SelectEvent(0.f, 0.f, SelectionType::INTERACTIVE);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  // Check if the whole text is selected or not.
+  std::string retrieved_text;
+  mImpl.RetrieveSelection(retrieved_text, false);
+  DALI_TEST_EQUALS("Hello", retrieved_text, TEST_LOCATION);
+
+  // Select the whole text.
+  controller->SelectEvent(0.f, 0.f, SelectionType::ALL);
+
+  // Perform a relayout
+  controller->Relayout(size);
+
+  mImpl.RetrieveSelection(retrieved_text, false);
+  DALI_TEST_EQUALS(text, retrieved_text, TEST_LOCATION);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerRemoveTextChangeEventData(void)
+{
+  tet_infoline(" UtcDaliTextControllerRemoveTextChangeEventData");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextField(controller);
+
+  // Set the text
+  const std::string text("Hello World!");
+  controller->SetText(text);
+  controller->SetInputFontPointSize(1.0f);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+
+  // Send DELETE_SURROUNDING event
+  InputMethodContext::EventData imfEvent           = InputMethodContext::EventData(InputMethodContext::DELETE_SURROUNDING, "", -1, 1);
+  InputMethodContext            inputMethodContext = InputMethodContext::New();
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Force to update the model.
+  controller->GetNaturalSize();
+
+  // Simulate a key event to delete text
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_BACKSPACE, 0, 0, Dali::KeyEvent::DOWN));
+
+  DALI_TEST_EQUALS(EventData::EDITING, mImpl.mEventData->mState, TEST_LOCATION);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerCheckInputFontPointSizeUpdated(void)
+{
+  tet_infoline(" UtcDaliTextControllerCheckInputFontPointSizeUpdated");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextField(controller);
+
+  // Set the text
+  const std::string text("Hello World!");
+  controller->SetText(text);
+  controller->SetInputFontPointSize(1.0f);
+  controller->KeyboardFocusGainEvent();
+
+  application.SendNotification();
+  application.Render();
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+  controller->Relayout(size);
+
+  // simulate a key event.
+  controller->KeyEvent(GenerateKey("a", "a", 38, 0, 0, Dali::KeyEvent::DOWN));
+
+  // change the input font point size
+  controller->SetInputFontPointSize(20.f);
+
+  application.SendNotification();
+  application.Render();
+
+  // Perform a relayout
+  controller->Relayout(size);
 
   tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerDeleteSurroundings(void)
+{
+  tet_infoline(" UtcDaliTextControllerDeleteSurroundings");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextField(controller);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+  // Add some pre-edit text, such as Korean
+  InputMethodContext::EventData imfEvent = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "ㅂㅂㅂ", 0, 3);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+
+  application.SendNotification();
+  application.Render();
+
+  controller->Relayout(size);
+
+  // Simulate a key event to delete one text
+  controller->KeyEvent(GenerateKey("", "", DALI_KEY_BACKSPACE, 0, 0, Dali::KeyEvent::DOWN));
+
+  // Send DELETE_SURROUNDING event (Delete All text)
+  imfEvent = InputMethodContext::EventData(InputMethodContext::DELETE_SURROUNDING, "", -2, 2);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent);
+
+  application.SendNotification();
+  application.Render();
+
+  controller->Relayout(size);
+
+  // simulate a key event to add text
+  controller->KeyEvent(GenerateKey("ㅇ", "ㅇ", 238, 0, 0, Dali::KeyEvent::DOWN));
+  controller->KeyEvent(GenerateKey("ㅇ", "ㅇ", 238, 0, 0, Dali::KeyEvent::DOWN));
+
+  DALI_TEST_EQUALS(EventData::EDITING, mImpl.mEventData->mState, TEST_LOCATION);
+
+  // Force to update the model.
+  controller->GetNaturalSize();
+
+  application.SendNotification();
+  application.Render();
+
+  controller->Relayout(size);
+
+  tet_result(TET_PASS);
+
+  END_TEST;
+}
+
+int UtcDaliTextControllerMultipleInsert(void)
+{
+  tet_infoline(" UtcDaliTextControllerMultipleInsert");
+  ToolkitTestApplication application;
+
+  // Creates a text controller.
+  ControllerPtr controller = Controller::New();
+
+  ConfigureTextField(controller);
+
+  // Get the implementation of the text controller
+  Controller::Impl& mImpl = Controller::Impl::GetImplementation(*controller.Get());
+
+  DALI_TEST_EQUALS(EventData::INACTIVE, mImpl.mEventData->mState, TEST_LOCATION);
+
+  InputMethodContext inputMethodContext = InputMethodContext::New();
+
+  // When maid thread is busy, multiple event might be executed.
+  InputMethodContext::EventData imfEvent1 = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "A", 0, 1);
+  InputMethodContext::EventData imfEvent2 = InputMethodContext::EventData(InputMethodContext::PRE_EDIT, "AAAAA", 0, 5);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent1);
+  controller->OnInputMethodContextEvent(inputMethodContext, imfEvent2);
+
+  // Perform a relayout
+  const Size size(application.GetScene().GetSize());
+
+  application.SendNotification();
+  application.Render();
+
+  controller->Relayout(size);
+
+  std::string text;
+  controller->GetText(text);
+
+  DALI_TEST_EQUALS("AAAAA", text, TEST_LOCATION);
+
+  tet_result(TET_PASS);
+
   END_TEST;
 }