| // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <vector> |
| |
| #include "base/auto_reset.h" |
| #include "base/memory/scoped_ptr.h" |
| #include "base/message_loop.h" |
| #include "base/utf_string_conversions.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/base/clipboard/clipboard.h" |
| #include "ui/base/clipboard/scoped_clipboard_writer.h" |
| #include "ui/base/range/range.h" |
| #include "ui/gfx/render_text.h" |
| #include "ui/views/test/test_views_delegate.h" |
| #include "ui/views/test/views_test_base.h" |
| #include "views/controls/textfield/textfield.h" |
| #include "views/controls/textfield/textfield_views_model.h" |
| #include "views/views_delegate.h" |
| |
| namespace { |
| |
| struct WordAndCursor { |
| WordAndCursor(const wchar_t* w, size_t c) |
| : word(w), |
| cursor(c) { |
| } |
| |
| const wchar_t* word; |
| size_t cursor; |
| }; |
| |
| } // namespace |
| |
| namespace views { |
| |
| class TextfieldViewsModelTest : public ViewsTestBase, |
| public TextfieldViewsModel::Delegate { |
| public: |
| TextfieldViewsModelTest() |
| : ViewsTestBase(), |
| composition_text_confirmed_or_cleared_(false) { |
| } |
| |
| virtual void OnCompositionTextConfirmedOrCleared() { |
| composition_text_confirmed_or_cleared_ = true; |
| } |
| |
| protected: |
| void ResetModel(TextfieldViewsModel* model) const { |
| model->SetText(ASCIIToUTF16("")); |
| model->ClearEditHistory(); |
| } |
| |
| bool composition_text_confirmed_or_cleared_; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(TextfieldViewsModelTest); |
| }; |
| |
| #define EXPECT_STR_EQ(ascii, utf16) \ |
| EXPECT_EQ(ASCIIToWide(ascii), UTF16ToWide(utf16)) |
| TEST_F(TextfieldViewsModelTest, EditString) { |
| TextfieldViewsModel model(NULL); |
| // append two strings |
| model.Append(ASCIIToUTF16("HILL")); |
| EXPECT_STR_EQ("HILL", model.GetText()); |
| model.Append(ASCIIToUTF16("WORLD")); |
| EXPECT_STR_EQ("HILLWORLD", model.GetText()); |
| |
| // Insert "E" to make hello |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| model.InsertChar('E'); |
| EXPECT_STR_EQ("HEILLWORLD", model.GetText()); |
| // Replace "I" with "L" |
| model.ReplaceChar('L'); |
| EXPECT_STR_EQ("HELLLWORLD", model.GetText()); |
| model.ReplaceChar('L'); |
| model.ReplaceChar('O'); |
| EXPECT_STR_EQ("HELLOWORLD", model.GetText()); |
| |
| // Delete 6th char "W", then delete 5th char O" |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_STR_EQ("HELLOORLD", model.GetText()); |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_EQ(4U, model.GetCursorPosition()); |
| EXPECT_STR_EQ("HELLORLD", model.GetText()); |
| |
| // Move the cursor to start. backspace should fail. |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| EXPECT_FALSE(model.Backspace()); |
| EXPECT_STR_EQ("HELLORLD", model.GetText()); |
| // Move the cursor to the end. delete should fail. |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| EXPECT_FALSE(model.Delete()); |
| EXPECT_STR_EQ("HELLORLD", model.GetText()); |
| // but backspace should work. |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_STR_EQ("HELLORL", model.GetText()); |
| |
| model.MoveCursorTo(gfx::SelectionModel(5)); |
| model.ReplaceText(ASCIIToUTF16(" WOR")); |
| EXPECT_STR_EQ("HELLO WORL", model.GetText()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, EditString_SimpleRTL) { |
| TextfieldViewsModel model(NULL); |
| // Append two strings. |
| model.Append(WideToUTF16(L"\x05d0\x05d1\x05d2")); |
| EXPECT_EQ(WideToUTF16(L"\x05d0\x05d1\x05d2"), model.GetText()); |
| model.Append(WideToUTF16(L"\x05e0\x05e1\x05e2")); |
| EXPECT_EQ(WideToUTF16(L"\x05d0\x05d1\x05d2\x05e0\x05e1\x05e2"), |
| model.GetText()); |
| |
| // Insert 0x05f0. |
| model.MoveCursorTo(gfx::SelectionModel(1U)); |
| model.InsertChar(0x05f0); |
| EXPECT_EQ(WideToUTF16(L"\x05d0\x05f0\x05d1\x05d2\x05e0\x05e1\x05e2"), |
| model.GetText()); |
| |
| // Replace "\x05d1" with "\x05f1". |
| model.ReplaceChar(0x05f1); |
| EXPECT_EQ(WideToUTF16(L"\x05d0\x05f0\x5f1\x05d2\x05e0\x05e1\x05e2"), |
| model.GetText()); |
| |
| // Delete and backspace. |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_EQ(WideToUTF16(L"\x05d0\x05f0\x5f1\x05e0\x05e1\x05e2"), |
| model.GetText()); |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| EXPECT_EQ(WideToUTF16(L"\x05d0\x05f0\x05e0\x05e1\x05e2"), model.GetText()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, EditString_ComplexScript) { |
| TextfieldViewsModel model(NULL); |
| // Append two Hindi strings. |
| model.Append(WideToUTF16(L"\x0915\x093f\x0915\x094d\x0915")); |
| EXPECT_EQ(WideToUTF16(L"\x0915\x093f\x0915\x094d\x0915"), |
| model.GetText()); |
| model.Append(WideToUTF16(L"\x0915\x094d\x092e\x094d")); |
| EXPECT_EQ(WideToUTF16( |
| L"\x0915\x093f\x0915\x094d\x0915\x0915\x094d\x092e\x094d"), |
| model.GetText()); |
| |
| // Check it is not able to place cursor in middle of a grapheme. |
| // TODO(xji): temporarily disable in platform Win since the complex script |
| // characters turned into empty square due to font regression. So, not able |
| // to test 2 characters belong to the same grapheme. |
| #if defined(OS_LINUX) |
| model.MoveCursorTo(gfx::SelectionModel(1U)); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| #endif |
| |
| model.MoveCursorTo(gfx::SelectionModel(2U)); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| model.InsertChar('a'); |
| EXPECT_EQ(WideToUTF16( |
| L"\x0915\x093f\x0061\x0915\x094d\x0915\x0915\x094d\x092e\x094d"), |
| model.GetText()); |
| |
| // ReplaceChar will replace the whole grapheme. |
| model.ReplaceChar('b'); |
| // TODO(xji): temporarily disable in platform Win since the complex script |
| // characters turned into empty square due to font regression. So, not able |
| // to test 2 characters belong to the same grapheme. |
| #if defined(OS_LINUX) |
| EXPECT_EQ(WideToUTF16( |
| L"\x0915\x093f\x0061\x0062\x0915\x0915\x094d\x092e\x094d"), |
| model.GetText()); |
| #endif |
| EXPECT_EQ(4U, model.GetCursorPosition()); |
| |
| // Delete should delete the whole grapheme. |
| model.MoveCursorTo(gfx::SelectionModel(0U)); |
| // TODO(xji): temporarily disable in platform Win since the complex script |
| // characters turned into empty square due to font regression. So, not able |
| // to test 2 characters belong to the same grapheme. |
| #if defined(OS_LINUX) |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_EQ(WideToUTF16(L"\x0061\x0062\x0915\x0915\x094d\x092e\x094d"), |
| model.GetText()); |
| model.MoveCursorTo(gfx::SelectionModel(model.GetText().length())); |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_EQ(WideToUTF16(L"\x0061\x0062\x0915\x0915\x094d\x092e"), |
| model.GetText()); |
| #endif |
| |
| // Test cursor position and deletion for Hindi Virama. |
| model.SetText(WideToUTF16(L"\x0D38\x0D4D\x0D15\x0D16\x0D2E")); |
| model.MoveCursorTo(gfx::SelectionModel(0)); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| |
| // TODO(xji): temporarily disable in platform Win since the complex script |
| // characters turned into empty square due to font regression. So, not able |
| // to test 2 characters belong to the same grapheme. |
| #if defined(OS_LINUX) |
| model.MoveCursorTo(gfx::SelectionModel(1)); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| #endif |
| |
| model.MoveCursorTo(gfx::SelectionModel(2)); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| |
| model.MoveCursorTo(gfx::SelectionModel(3)); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| |
| model.MoveCursorTo(gfx::SelectionModel(2)); |
| |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_EQ(WideToUTF16(L"\x0D38\x0D15\x0D16\x0D2E"), model.GetText()); |
| |
| // Test Delete/Backspace on Hebrew with non-spacing marks. |
| // TODO(xji): temporarily disable in platform Win since the complex script |
| // characters turned into empty square due to font regression. So, not able |
| // to test 2 characters belong to the same grapheme. |
| #if defined(OS_LINUX) |
| model.SetText(WideToUTF16(L"\x05d5\x05b7\x05D9\x05B0\x05D4\x05B4\x05D9")); |
| model.MoveCursorTo(gfx::SelectionModel(0)); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_EQ(WideToUTF16(L""), model.GetText()); |
| #endif |
| |
| // The first 2 characters are not strong directionality characters. |
| model.SetText(WideToUTF16(L"\x002C\x0020\x05D1\x05BC\x05B7\x05E9\x05BC")); |
| #if defined(OS_WIN) |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| #else |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| #endif |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_EQ(WideToUTF16(L"\x002C\x0020\x05D1\x05BC\x05B7\x05E9"), |
| model.GetText()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, EmptyString) { |
| TextfieldViewsModel model(NULL); |
| EXPECT_EQ(string16(), model.GetText()); |
| EXPECT_EQ(string16(), model.GetSelectedText()); |
| EXPECT_EQ(string16(), model.GetVisibleText()); |
| |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| |
| EXPECT_EQ(string16(), model.GetSelectedText()); |
| |
| EXPECT_FALSE(model.Delete()); |
| EXPECT_FALSE(model.Backspace()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, Selection) { |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16("HELLO")); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_STR_EQ("E", model.GetSelectedText()); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_STR_EQ("EL", model.GetSelectedText()); |
| |
| model.MoveCursorLeft(gfx::LINE_BREAK, true); |
| EXPECT_STR_EQ("H", model.GetSelectedText()); |
| model.MoveCursorRight(gfx::LINE_BREAK, true); |
| EXPECT_STR_EQ("ELLO", model.GetSelectedText()); |
| model.ClearSelection(); |
| EXPECT_EQ(string16(), model.GetSelectedText()); |
| model.SelectAll(); |
| EXPECT_STR_EQ("HELLO", model.GetSelectedText()); |
| // SelectAll should select towards the end. |
| gfx::SelectionModel sel; |
| model.GetSelectionModel(&sel); |
| EXPECT_EQ(0U, sel.selection_start()); |
| EXPECT_EQ(5U, sel.selection_end()); |
| |
| // Select and move cursor |
| model.SelectRange(ui::Range(1U, 3U)); |
| EXPECT_STR_EQ("EL", model.GetSelectedText()); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, false); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| model.SelectRange(ui::Range(1U, 3U)); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| |
| // Select all and move cursor |
| model.SelectAll(); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, false); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| model.SelectAll(); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, Selection_BidiWithNonSpacingMarks) { |
| // Selection is a logical operation. And it should work with the arrow |
| // keys doing visual movements, while the selection is logical between |
| // the (logical) start and end points. Selection is simply defined as |
| // the portion of text between the logical positions of the start and end |
| // caret positions. |
| TextfieldViewsModel model(NULL); |
| // TODO(xji): temporarily disable in platform Win since the complex script |
| // characters turned into empty square due to font regression. So, not able |
| // to test 2 characters belong to the same grapheme. |
| #if defined(OS_LINUX) |
| model.Append(WideToUTF16( |
| L"abc\x05E9\x05BC\x05C1\x05B8\x05E0\x05B8"L"def")); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(2U, model.render_text()->GetSelectionStart()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_EQ(WideToUTF16(L"c"), model.GetSelectedText()); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(2U, model.render_text()->GetSelectionStart()); |
| EXPECT_EQ(7U, model.GetCursorPosition()); |
| EXPECT_EQ(WideToUTF16(L"c\x05E9\x05BC\x05C1\x05B8"), |
| model.GetSelectedText()); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(2U, model.render_text()->GetSelectionStart()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_EQ(WideToUTF16(L"c"), model.GetSelectedText()); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(2U, model.render_text()->GetSelectionStart()); |
| EXPECT_EQ(10U, model.GetCursorPosition()); |
| EXPECT_EQ(WideToUTF16(L"c\x05E9\x05BC\x05C1\x05B8\x05E0\x05B8"L"d"), |
| model.GetSelectedText()); |
| |
| model.ClearSelection(); |
| EXPECT_EQ(string16(), model.GetSelectedText()); |
| model.SelectAll(); |
| EXPECT_EQ(WideToUTF16(L"abc\x05E9\x05BC\x05C1\x05B8\x05E0\x05B8"L"def"), |
| model.GetSelectedText()); |
| #endif |
| |
| // In case of "aBc", this test shows how to select "aB" or "Bc", assume 'B' is |
| // an RTL character. |
| model.SetText(WideToUTF16(L"a\x05E9"L"b")); |
| model.MoveCursorTo(gfx::SelectionModel(0)); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(WideToUTF16(L"a"), model.GetSelectedText()); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(WideToUTF16(L"a"), model.GetSelectedText()); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(WideToUTF16(L"a\x05E9"L"b"), model.GetSelectedText()); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(WideToUTF16(L"b"), model.GetSelectedText()); |
| |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(WideToUTF16(L"b"), model.GetSelectedText()); |
| |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(WideToUTF16(L"a\x05E9"L"b"), model.GetSelectedText()); |
| |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(WideToUTF16(L"a\x05E9"), model.GetSelectedText()); |
| |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| EXPECT_EQ(WideToUTF16(L"\x05E9"L"b"), model.GetSelectedText()); |
| |
| model.ClearSelection(); |
| EXPECT_EQ(string16(), model.GetSelectedText()); |
| model.SelectAll(); |
| EXPECT_EQ(WideToUTF16(L"a\x05E9"L"b"), model.GetSelectedText()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, SelectionAndEdit) { |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16("HELLO")); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); // select "EL" |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_STR_EQ("HLO", model.GetText()); |
| |
| model.Append(ASCIIToUTF16("ILL")); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); // select "LO" |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_STR_EQ("HILL", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); // select "I" |
| model.InsertChar('E'); |
| EXPECT_STR_EQ("HELL", model.GetText()); |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); // select "H" |
| model.ReplaceChar('B'); |
| EXPECT_STR_EQ("BELL", model.GetText()); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); // select "ELL" |
| model.ReplaceChar('E'); |
| EXPECT_STR_EQ("BEE", model.GetText()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, Password) { |
| TextfieldViewsModel model(NULL); |
| model.set_is_password(true); |
| model.Append(ASCIIToUTF16("HELLO")); |
| EXPECT_STR_EQ("*****", model.GetVisibleText()); |
| EXPECT_STR_EQ("HELLO", model.GetText()); |
| EXPECT_TRUE(model.Delete()); |
| |
| EXPECT_STR_EQ("****", model.GetVisibleText()); |
| EXPECT_STR_EQ("ELLO", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| |
| model.SelectAll(); |
| EXPECT_STR_EQ("ELLO", model.GetSelectedText()); |
| EXPECT_EQ(4U, model.GetCursorPosition()); |
| |
| model.InsertChar('X'); |
| EXPECT_STR_EQ("*", model.GetVisibleText()); |
| EXPECT_STR_EQ("X", model.GetText()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, Word) { |
| TextfieldViewsModel model(NULL); |
| model.Append( |
| ASCIIToUTF16("The answer to Life, the Universe, and Everything")); |
| model.MoveCursorRight(gfx::WORD_BREAK, false); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| model.MoveCursorRight(gfx::WORD_BREAK, false); |
| EXPECT_EQ(10U, model.GetCursorPosition()); |
| model.MoveCursorRight(gfx::WORD_BREAK, false); |
| model.MoveCursorRight(gfx::WORD_BREAK, false); |
| EXPECT_EQ(18U, model.GetCursorPosition()); |
| |
| // Should passes the non word char ',' |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| EXPECT_EQ(23U, model.GetCursorPosition()); |
| EXPECT_STR_EQ(", the", model.GetSelectedText()); |
| |
| // Move to the end. |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| EXPECT_STR_EQ(", the Universe, and Everything", model.GetSelectedText()); |
| // Should be safe to go next word at the end. |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| EXPECT_STR_EQ(", the Universe, and Everything", model.GetSelectedText()); |
| model.InsertChar('2'); |
| EXPECT_EQ(19U, model.GetCursorPosition()); |
| |
| // Now backwards. |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, false); // leave 2. |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| EXPECT_EQ(14U, model.GetCursorPosition()); |
| EXPECT_STR_EQ("Life", model.GetSelectedText()); |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| EXPECT_STR_EQ("to Life", model.GetSelectedText()); |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); // Select to the begining. |
| EXPECT_STR_EQ("The answer to Life", model.GetSelectedText()); |
| // Should be safe to go pervious word at the begining. |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| EXPECT_STR_EQ("The answer to Life", model.GetSelectedText()); |
| model.ReplaceChar('4'); |
| EXPECT_EQ(string16(), model.GetSelectedText()); |
| EXPECT_STR_EQ("42", model.GetVisibleText()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, SetText) { |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16("HELLO")); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.SetText(ASCIIToUTF16("GOODBYE")); |
| EXPECT_STR_EQ("GOODBYE", model.GetText()); |
| // SetText won't reset the cursor posistion. |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| model.SelectAll(); |
| EXPECT_STR_EQ("GOODBYE", model.GetSelectedText()); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| EXPECT_EQ(7U, model.GetCursorPosition()); |
| |
| model.SetText(ASCIIToUTF16("BYE")); |
| // Setting shorter string moves the cursor to the end of the new string. |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_EQ(string16(), model.GetSelectedText()); |
| model.SetText(ASCIIToUTF16("")); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| } |
| |
| #if defined(USE_AURA) && defined(OS_LINUX) |
| #define MAYBE_Clipboard DISABLED_Clipboard // http://crbug.com/97845 |
| #else |
| #define MAYBE_Clipboard Clipboard |
| #endif |
| TEST_F(TextfieldViewsModelTest, MAYBE_Clipboard) { |
| ui::Clipboard* clipboard |
| = views::ViewsDelegate::views_delegate->GetClipboard(); |
| string16 initial_clipboard_text = ASCIIToUTF16("initial text"); |
| ui::ScopedClipboardWriter(clipboard).WriteText(initial_clipboard_text); |
| |
| string16 clipboard_text; |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16("HELLO WORLD")); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| |
| // Test for cut: Empty selection. |
| EXPECT_FALSE(model.Cut()); |
| clipboard->ReadText(ui::Clipboard::BUFFER_STANDARD, &clipboard_text); |
| EXPECT_STR_EQ(UTF16ToUTF8(initial_clipboard_text), clipboard_text); |
| EXPECT_STR_EQ("HELLO WORLD", model.GetText()); |
| EXPECT_EQ(11U, model.GetCursorPosition()); |
| |
| // Test for cut: Non-empty selection. |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| EXPECT_TRUE(model.Cut()); |
| clipboard->ReadText(ui::Clipboard::BUFFER_STANDARD, &clipboard_text); |
| EXPECT_STR_EQ("WORLD", clipboard_text); |
| EXPECT_STR_EQ("HELLO ", model.GetText()); |
| EXPECT_EQ(6U, model.GetCursorPosition()); |
| |
| // Test for copy: Empty selection. |
| model.Copy(); |
| clipboard->ReadText(ui::Clipboard::BUFFER_STANDARD, &clipboard_text); |
| EXPECT_STR_EQ("WORLD", clipboard_text); |
| EXPECT_STR_EQ("HELLO ", model.GetText()); |
| EXPECT_EQ(6U, model.GetCursorPosition()); |
| |
| // Test for copy: Non-empty selection. |
| model.Append(ASCIIToUTF16("HELLO WORLD")); |
| model.SelectAll(); |
| model.Copy(); |
| clipboard->ReadText(ui::Clipboard::BUFFER_STANDARD, &clipboard_text); |
| EXPECT_STR_EQ("HELLO HELLO WORLD", clipboard_text); |
| EXPECT_STR_EQ("HELLO HELLO WORLD", model.GetText()); |
| EXPECT_EQ(17U, model.GetCursorPosition()); |
| |
| // Test for paste. |
| model.ClearSelection(); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| EXPECT_TRUE(model.Paste()); |
| clipboard->ReadText(ui::Clipboard::BUFFER_STANDARD, &clipboard_text); |
| EXPECT_STR_EQ("HELLO HELLO WORLD", clipboard_text); |
| EXPECT_STR_EQ("HELLO HELLO HELLO HELLO WORLD", model.GetText()); |
| EXPECT_EQ(29U, model.GetCursorPosition()); |
| } |
| |
| void SelectWordTestVerifier(TextfieldViewsModel &model, |
| const string16 &expected_selected_string, size_t expected_cursor_pos) { |
| EXPECT_EQ(expected_selected_string, model.GetSelectedText()); |
| EXPECT_EQ(expected_cursor_pos, model.GetCursorPosition()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, SelectWordTest) { |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16(" HELLO !! WO RLD ")); |
| |
| // Test when cursor is at the beginning. |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| model.SelectWord(); |
| SelectWordTestVerifier(model, ASCIIToUTF16(" "), 2U); |
| |
| // Test when cursor is at the beginning of a word. |
| gfx::SelectionModel selection(2U); |
| model.MoveCursorTo(selection); |
| model.SelectWord(); |
| SelectWordTestVerifier(model, ASCIIToUTF16("HELLO"), 7U); |
| |
| // Test when cursor is at the end of a word. |
| selection = gfx::SelectionModel(15U); |
| model.MoveCursorTo(selection); |
| model.SelectWord(); |
| SelectWordTestVerifier(model, ASCIIToUTF16(" "), 20U); |
| |
| // Test when cursor is somewhere in a non-alpha-numeric fragment. |
| for (size_t cursor_pos = 8; cursor_pos < 13U; cursor_pos++) { |
| selection = gfx::SelectionModel(cursor_pos); |
| model.MoveCursorTo(selection); |
| model.SelectWord(); |
| SelectWordTestVerifier(model, ASCIIToUTF16(" !! "), 13U); |
| } |
| |
| // Test when cursor is somewhere in a whitespace fragment. |
| selection = gfx::SelectionModel(17U); |
| model.MoveCursorTo(selection); |
| model.SelectWord(); |
| SelectWordTestVerifier(model, ASCIIToUTF16(" "), 20U); |
| |
| // Test when cursor is at the end. |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.SelectWord(); |
| SelectWordTestVerifier(model, ASCIIToUTF16(" "), 24U); |
| } |
| |
| // TODO(xji): temporarily disable in platform Win since the complex script |
| // characters and Chinese characters are turned into empty square due to font |
| // regression. |
| #if defined(OS_LINUX) |
| TEST_F(TextfieldViewsModelTest, SelectWordTest_MixScripts) { |
| TextfieldViewsModel model(NULL); |
| std::vector<WordAndCursor> word_and_cursor; |
| word_and_cursor.push_back(WordAndCursor(L"a\x05d0", 2)); |
| word_and_cursor.push_back(WordAndCursor(L"a\x05d0", 2)); |
| word_and_cursor.push_back(WordAndCursor(L"\x05d1\x05d2", 5)); |
| word_and_cursor.push_back(WordAndCursor(L"\x05d1\x05d2", 5)); |
| word_and_cursor.push_back(WordAndCursor(L" ", 3)); |
| word_and_cursor.push_back(WordAndCursor(L"a\x05d0", 2)); |
| word_and_cursor.push_back(WordAndCursor(L"\x0915\x094d\x0915", 9)); |
| word_and_cursor.push_back(WordAndCursor(L"\x0915\x094d\x0915", 9)); |
| word_and_cursor.push_back(WordAndCursor(L" ", 10)); |
| word_and_cursor.push_back(WordAndCursor(L"\x4E2D\x56FD", 12)); |
| word_and_cursor.push_back(WordAndCursor(L"\x4E2D\x56FD", 12)); |
| word_and_cursor.push_back(WordAndCursor(L"\x82B1", 13)); |
| word_and_cursor.push_back(WordAndCursor(L"\x5929", 14)); |
| |
| // The text consists of Ascii, Hebrew, Hindi with Virama sign, and Chinese. |
| model.SetText(WideToUTF16(L"a\x05d0 \x05d1\x05d2 \x0915\x094d\x0915 " |
| L"\x4E2D\x56FD\x82B1\x5929")); |
| for (size_t i = 0; i < word_and_cursor.size(); ++i) { |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| for (size_t j = 0; j < i; ++j) |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| model.SelectWord(); |
| SelectWordTestVerifier(model, WideToUTF16(word_and_cursor[i].word), |
| word_and_cursor[i].cursor); |
| } |
| } |
| #endif |
| |
| TEST_F(TextfieldViewsModelTest, RangeTest) { |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16("HELLO WORLD")); |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| ui::Range range; |
| model.GetSelectedRange(&range); |
| EXPECT_TRUE(range.is_empty()); |
| EXPECT_EQ(0U, range.start()); |
| EXPECT_EQ(0U, range.end()); |
| |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| model.GetSelectedRange(&range); |
| EXPECT_FALSE(range.is_empty()); |
| EXPECT_FALSE(range.is_reversed()); |
| EXPECT_EQ(0U, range.start()); |
| EXPECT_EQ(5U, range.end()); |
| |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| model.GetSelectedRange(&range); |
| EXPECT_FALSE(range.is_empty()); |
| EXPECT_EQ(0U, range.start()); |
| EXPECT_EQ(4U, range.end()); |
| |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| model.GetSelectedRange(&range); |
| EXPECT_TRUE(range.is_empty()); |
| EXPECT_EQ(0U, range.start()); |
| EXPECT_EQ(0U, range.end()); |
| |
| // now from the end. |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.GetSelectedRange(&range); |
| EXPECT_TRUE(range.is_empty()); |
| EXPECT_EQ(11U, range.start()); |
| EXPECT_EQ(11U, range.end()); |
| |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| model.GetSelectedRange(&range); |
| EXPECT_FALSE(range.is_empty()); |
| EXPECT_TRUE(range.is_reversed()); |
| EXPECT_EQ(11U, range.start()); |
| EXPECT_EQ(6U, range.end()); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| model.GetSelectedRange(&range); |
| EXPECT_FALSE(range.is_empty()); |
| EXPECT_TRUE(range.is_reversed()); |
| EXPECT_EQ(11U, range.start()); |
| EXPECT_EQ(7U, range.end()); |
| |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| model.GetSelectedRange(&range); |
| EXPECT_TRUE(range.is_empty()); |
| EXPECT_EQ(11U, range.start()); |
| EXPECT_EQ(11U, range.end()); |
| |
| // Select All |
| model.MoveCursorLeft(gfx::LINE_BREAK, true); |
| model.GetSelectedRange(&range); |
| EXPECT_FALSE(range.is_empty()); |
| EXPECT_TRUE(range.is_reversed()); |
| EXPECT_EQ(11U, range.start()); |
| EXPECT_EQ(0U, range.end()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, SelectRangeTest) { |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16("HELLO WORLD")); |
| ui::Range range(0, 6); |
| EXPECT_FALSE(range.is_reversed()); |
| model.SelectRange(range); |
| EXPECT_STR_EQ("HELLO ", model.GetSelectedText()); |
| |
| range = ui::Range(6, 1); |
| EXPECT_TRUE(range.is_reversed()); |
| model.SelectRange(range); |
| EXPECT_STR_EQ("ELLO ", model.GetSelectedText()); |
| |
| range = ui::Range(2, 1000); |
| EXPECT_FALSE(range.is_reversed()); |
| model.SelectRange(range); |
| EXPECT_STR_EQ("LLO WORLD", model.GetSelectedText()); |
| |
| range = ui::Range(1000, 3); |
| EXPECT_TRUE(range.is_reversed()); |
| model.SelectRange(range); |
| EXPECT_STR_EQ("LO WORLD", model.GetSelectedText()); |
| |
| range = ui::Range(0, 0); |
| EXPECT_TRUE(range.is_empty()); |
| model.SelectRange(range); |
| EXPECT_TRUE(model.GetSelectedText().empty()); |
| |
| range = ui::Range(3, 3); |
| EXPECT_TRUE(range.is_empty()); |
| model.SelectRange(range); |
| EXPECT_TRUE(model.GetSelectedText().empty()); |
| |
| range = ui::Range(1000, 100); |
| EXPECT_FALSE(range.is_empty()); |
| model.SelectRange(range); |
| EXPECT_TRUE(model.GetSelectedText().empty()); |
| |
| range = ui::Range(1000, 1000); |
| EXPECT_TRUE(range.is_empty()); |
| model.SelectRange(range); |
| EXPECT_TRUE(model.GetSelectedText().empty()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, SelectionModelTest) { |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16("HELLO WORLD")); |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| gfx::SelectionModel sel; |
| model.GetSelectionModel(&sel); |
| EXPECT_EQ(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(0U, sel.selection_start()); |
| EXPECT_EQ(0U, sel.selection_end()); |
| |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| model.GetSelectionModel(&sel); |
| EXPECT_NE(sel.selection_start(), sel.selection_end()); |
| EXPECT_LE(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(0U, sel.selection_start()); |
| EXPECT_EQ(5U, sel.selection_end()); |
| |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| model.GetSelectionModel(&sel); |
| EXPECT_NE(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(0U, sel.selection_start()); |
| EXPECT_EQ(4U, sel.selection_end()); |
| |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| model.GetSelectionModel(&sel); |
| EXPECT_EQ(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(0U, sel.selection_start()); |
| EXPECT_EQ(0U, sel.selection_end()); |
| |
| // now from the end. |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.GetSelectionModel(&sel); |
| EXPECT_EQ(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(11U, sel.selection_start()); |
| EXPECT_EQ(11U, sel.selection_end()); |
| |
| model.MoveCursorLeft(gfx::WORD_BREAK, true); |
| model.GetSelectionModel(&sel); |
| EXPECT_NE(sel.selection_start(), sel.selection_end()); |
| EXPECT_GT(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(11U, sel.selection_start()); |
| EXPECT_EQ(6U, sel.selection_end()); |
| |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, true); |
| model.GetSelectionModel(&sel); |
| EXPECT_NE(sel.selection_start(), sel.selection_end()); |
| EXPECT_GT(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(11U, sel.selection_start()); |
| EXPECT_EQ(7U, sel.selection_end()); |
| |
| model.MoveCursorRight(gfx::WORD_BREAK, true); |
| model.GetSelectionModel(&sel); |
| EXPECT_EQ(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(11U, sel.selection_start()); |
| EXPECT_EQ(11U, sel.selection_end()); |
| |
| // Select All |
| model.MoveCursorLeft(gfx::LINE_BREAK, true); |
| model.GetSelectionModel(&sel); |
| EXPECT_NE(sel.selection_start(), sel.selection_end()); |
| EXPECT_GT(sel.selection_start(), sel.selection_end()); |
| EXPECT_EQ(11U, sel.selection_start()); |
| EXPECT_EQ(0U, sel.selection_end()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, SelectSelectionModelTest) { |
| TextfieldViewsModel model(NULL); |
| model.Append(ASCIIToUTF16("HELLO WORLD")); |
| model.SelectSelectionModel(gfx::SelectionModel(0, 6, 5, |
| gfx::SelectionModel::TRAILING)); |
| EXPECT_STR_EQ("HELLO ", model.GetSelectedText()); |
| |
| model.SelectSelectionModel(gfx::SelectionModel(6, 1, 1, |
| gfx::SelectionModel::LEADING)); |
| EXPECT_STR_EQ("ELLO ", model.GetSelectedText()); |
| |
| model.SelectSelectionModel(gfx::SelectionModel(2, 1000, 999, |
| gfx::SelectionModel::TRAILING)); |
| EXPECT_STR_EQ("LLO WORLD", model.GetSelectedText()); |
| |
| model.SelectSelectionModel(gfx::SelectionModel(1000, 3, 3, |
| gfx::SelectionModel::LEADING)); |
| EXPECT_STR_EQ("LO WORLD", model.GetSelectedText()); |
| |
| model.SelectSelectionModel(gfx::SelectionModel(0, 0, 0, |
| gfx::SelectionModel::LEADING)); |
| EXPECT_TRUE(model.GetSelectedText().empty()); |
| |
| model.SelectSelectionModel(gfx::SelectionModel(3, 3, 3, |
| gfx::SelectionModel::LEADING)); |
| EXPECT_TRUE(model.GetSelectedText().empty()); |
| |
| model.SelectSelectionModel(gfx::SelectionModel(1000, 100, 100, |
| gfx::SelectionModel::LEADING)); |
| EXPECT_TRUE(model.GetSelectedText().empty()); |
| |
| model.SelectSelectionModel(gfx::SelectionModel(1000, 1000, 1000, |
| gfx::SelectionModel::TRAILING)); |
| EXPECT_TRUE(model.GetSelectedText().empty()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, CompositionTextTest) { |
| TextfieldViewsModel model(this); |
| model.Append(ASCIIToUTF16("1234590")); |
| model.SelectRange(ui::Range(5, 5)); |
| EXPECT_FALSE(model.HasSelection()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| |
| ui::Range range; |
| model.GetTextRange(&range); |
| EXPECT_EQ(0U, range.start()); |
| EXPECT_EQ(7U, range.end()); |
| |
| ui::CompositionText composition; |
| composition.text = ASCIIToUTF16("678"); |
| composition.underlines.push_back(ui::CompositionUnderline(0, 3, 0, false)); |
| composition.selection = ui::Range(2, 3); |
| model.SetCompositionText(composition); |
| EXPECT_TRUE(model.HasCompositionText()); |
| EXPECT_TRUE(model.HasSelection()); |
| |
| model.GetTextRange(&range); |
| EXPECT_EQ(10U, range.end()); |
| EXPECT_STR_EQ("1234567890", model.GetText()); |
| |
| model.GetCompositionTextRange(&range); |
| EXPECT_EQ(5U, range.start()); |
| EXPECT_EQ(8U, range.end()); |
| // composition text |
| EXPECT_STR_EQ("456", model.GetTextFromRange(ui::Range(3, 6))); |
| |
| gfx::SelectionModel selection; |
| model.GetSelectionModel(&selection); |
| EXPECT_EQ(7U, selection.selection_start()); |
| EXPECT_EQ(8U, selection.selection_end()); |
| EXPECT_STR_EQ("8", model.GetSelectedText()); |
| |
| EXPECT_FALSE(composition_text_confirmed_or_cleared_); |
| model.CancelCompositionText(); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_FALSE(model.HasCompositionText()); |
| EXPECT_FALSE(model.HasSelection()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| |
| model.SetCompositionText(composition); |
| EXPECT_STR_EQ("1234567890", model.GetText()); |
| EXPECT_TRUE(model.SetText(ASCIIToUTF16("1234567890"))); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| |
| model.SetCompositionText(composition); |
| EXPECT_STR_EQ("1234567890678", model.GetText()); |
| |
| model.InsertText(UTF8ToUTF16("-")); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("1234567890-", model.GetText()); |
| EXPECT_FALSE(model.HasCompositionText()); |
| EXPECT_FALSE(model.HasSelection()); |
| |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, true); |
| EXPECT_STR_EQ("-", model.GetSelectedText()); |
| model.SetCompositionText(composition); |
| EXPECT_STR_EQ("1234567890678", model.GetText()); |
| |
| model.ReplaceText(UTF8ToUTF16("-")); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("1234567890-", model.GetText()); |
| EXPECT_FALSE(model.HasCompositionText()); |
| EXPECT_FALSE(model.HasSelection()); |
| |
| model.SetCompositionText(composition); |
| model.Append(UTF8ToUTF16("-")); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("1234567890-678-", model.GetText()); |
| |
| model.SetCompositionText(composition); |
| model.Delete(); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("1234567890-678-", model.GetText()); |
| |
| model.SetCompositionText(composition); |
| model.Backspace(); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("1234567890-678-", model.GetText()); |
| |
| model.SetText(string16()); |
| model.SetCompositionText(composition); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, false); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("678", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| |
| model.SetCompositionText(composition); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("676788", model.GetText()); |
| EXPECT_EQ(6U, model.GetCursorPosition()); |
| |
| model.SetCompositionText(composition); |
| model.MoveCursorLeft(gfx::WORD_BREAK, false); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("676788678", model.GetText()); |
| |
| model.SetText(string16()); |
| model.SetCompositionText(composition); |
| model.MoveCursorRight(gfx::WORD_BREAK, false); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| |
| model.SetCompositionText(composition); |
| model.MoveCursorLeft(gfx::LINE_BREAK, true); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("678678", model.GetText()); |
| |
| model.SetCompositionText(composition); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("678", model.GetText()); |
| |
| model.SetCompositionText(composition); |
| gfx::SelectionModel sel(model.render_text()->GetSelectionStart(), |
| 0, 0, gfx::SelectionModel::LEADING); |
| model.MoveCursorTo(sel); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("678678", model.GetText()); |
| |
| model.SetCompositionText(composition); |
| model.SelectRange(ui::Range(0, 3)); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("678", model.GetText()); |
| |
| model.SetCompositionText(composition); |
| model.SelectAll(); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("678", model.GetText()); |
| |
| model.SetCompositionText(composition); |
| model.SelectWord(); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| EXPECT_STR_EQ("678", model.GetText()); |
| |
| model.SetCompositionText(composition); |
| model.ClearSelection(); |
| EXPECT_TRUE(composition_text_confirmed_or_cleared_); |
| composition_text_confirmed_or_cleared_ = false; |
| |
| model.SetCompositionText(composition); |
| EXPECT_FALSE(model.Cut()); |
| EXPECT_FALSE(composition_text_confirmed_or_cleared_); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, UndoRedo_BasicTest) { |
| TextfieldViewsModel model(NULL); |
| model.InsertChar('a'); |
| EXPECT_FALSE(model.Redo()); // nothing to redo |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("a", model.GetText()); |
| |
| // Continuous inserts are treated as one edit. |
| model.InsertChar('b'); |
| model.InsertChar('c'); |
| EXPECT_STR_EQ("abc", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("a", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| |
| // Undoing further shouldn't change the text. |
| EXPECT_FALSE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_FALSE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| |
| // Redoing to the latest text. |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("a", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("abc", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| |
| // Backspace =============================== |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_STR_EQ("ab", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("abc", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ab", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| // Continous backspaces are treated as one edit. |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_TRUE(model.Backspace()); |
| EXPECT_STR_EQ("", model.GetText()); |
| // Extra backspace shouldn't affect the history. |
| EXPECT_FALSE(model.Backspace()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ab", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("abc", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("a", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| |
| // Clear history |
| model.ClearEditHistory(); |
| EXPECT_FALSE(model.Undo()); |
| EXPECT_FALSE(model.Redo()); |
| EXPECT_STR_EQ("a", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| |
| // Delete =============================== |
| model.SetText(ASCIIToUTF16("ABCDE")); |
| model.ClearEditHistory(); |
| gfx::SelectionModel sel(2); |
| model.MoveCursorTo(sel); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_STR_EQ("ABDE", model.GetText()); |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_STR_EQ("BDE", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABDE", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABDE", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| // Continous deletes are treated as one edit. |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_TRUE(model.Delete()); |
| EXPECT_STR_EQ("AB", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABDE", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("AB", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, UndoRedo_SetText) { |
| // This is to test the undo/redo behavior of omnibox. |
| TextfieldViewsModel model(NULL); |
| model.InsertChar('w'); |
| EXPECT_STR_EQ("w", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| model.SetText(ASCIIToUTF16("www.google.com")); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| model.SelectRange(ui::Range(14, 1)); |
| model.InsertChar('w'); |
| EXPECT_STR_EQ("ww", model.GetText()); |
| model.SetText(ASCIIToUTF16("www.google.com")); |
| model.SelectRange(ui::Range(14, 2)); |
| model.InsertChar('w'); |
| EXPECT_STR_EQ("www", model.GetText()); |
| model.SetText(ASCIIToUTF16("www.google.com")); |
| model.SelectRange(ui::Range(14, 3)); |
| model.InsertChar('.'); |
| EXPECT_STR_EQ("www.", model.GetText()); |
| model.SetText(ASCIIToUTF16("www.google.com")); |
| model.SelectRange(ui::Range(14, 4)); |
| model.InsertChar('y'); |
| EXPECT_STR_EQ("www.y", model.GetText()); |
| model.SetText(ASCIIToUTF16("www.youtube.com")); |
| EXPECT_STR_EQ("www.youtube.com", model.GetText()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| EXPECT_EQ(4U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Undo()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("www.google.com", model.GetText()); |
| EXPECT_EQ(4U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("www.youtube.com", model.GetText()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Redo()); |
| } |
| |
| #if defined(USE_AURA) && defined(OS_LINUX) |
| // This can be re-enabled when aura on linux has clipboard support. |
| // http://crbug.com/97845 |
| #define MAYBE_UndoRedo_CutCopyPasteTest DISABLED_UndoRedo_CutCopyPasteTest |
| #else |
| #define MAYBE_UndoRedo_CutCopyPasteTest UndoRedo_CutCopyPasteTest |
| #endif |
| TEST_F(TextfieldViewsModelTest, MAYBE_UndoRedo_CutCopyPasteTest) { |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("ABCDE")); |
| EXPECT_FALSE(model.Redo()); // nothing to redo |
| // Cut |
| model.SelectRange(ui::Range(1, 3)); |
| model.Cut(); |
| EXPECT_STR_EQ("ADE", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Undo()); // no more undo |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ADE", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Redo()); // no more redo |
| EXPECT_STR_EQ("ADE", model.GetText()); |
| |
| model.Paste(); |
| model.Paste(); |
| model.Paste(); |
| EXPECT_STR_EQ("ABCBCBCDE", model.GetText()); |
| EXPECT_EQ(7U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCBCDE", model.GetText()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ADE", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); // Redoing SetText |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| |
| // Redo |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ADE", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCBCDE", model.GetText()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCBCBCDE", model.GetText()); |
| EXPECT_EQ(7U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Redo()); |
| |
| // with SelectRange |
| model.SelectRange(ui::Range(1, 3)); |
| EXPECT_TRUE(model.Cut()); |
| EXPECT_STR_EQ("ABCBCDE", model.GetText()); |
| EXPECT_EQ(1U, model.GetCursorPosition()); |
| model.SelectRange(ui::Range(1, 1)); |
| EXPECT_FALSE(model.Cut()); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| EXPECT_TRUE(model.Paste()); |
| EXPECT_STR_EQ("ABCBCDEBC", model.GetText()); |
| EXPECT_EQ(9U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCBCDE", model.GetText()); |
| EXPECT_EQ(7U, model.GetCursorPosition()); |
| // empty cut shouldn't create an edit. |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCBCBCDE", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| |
| // Copy |
| ResetModel(&model); |
| model.SetText(ASCIIToUTF16("12345")); |
| EXPECT_STR_EQ("12345", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| model.SelectRange(ui::Range(1, 3)); |
| model.Copy(); // Copy "23" |
| EXPECT_STR_EQ("12345", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| model.Paste(); // Paste "23" into "23". |
| EXPECT_STR_EQ("12345", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| model.Paste(); |
| EXPECT_STR_EQ("1232345", model.GetText()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("12345", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| // TODO(oshima): We need to change the return type from bool to enum. |
| EXPECT_FALSE(model.Undo()); // No text change. |
| EXPECT_STR_EQ("12345", model.GetText()); |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_FALSE(model.Undo()); |
| // Redo |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("12345", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("12345", model.GetText()); // For 1st paste |
| EXPECT_EQ(3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("1232345", model.GetText()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Redo()); |
| EXPECT_STR_EQ("1232345", model.GetText()); |
| |
| // Test using SelectRange |
| model.SelectRange(ui::Range(1, 3)); |
| model.Copy(); |
| EXPECT_STR_EQ("1232345", model.GetText()); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| EXPECT_TRUE(model.Paste()); |
| EXPECT_STR_EQ("123234523", model.GetText()); |
| EXPECT_EQ(9U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("1232345", model.GetText()); |
| EXPECT_EQ(7U, model.GetCursorPosition()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, UndoRedo_CursorTest) { |
| TextfieldViewsModel model(NULL); |
| model.InsertChar('a'); |
| model.MoveCursorLeft(gfx::CHARACTER_BREAK, false); |
| model.MoveCursorRight(gfx::CHARACTER_BREAK, false); |
| model.InsertChar('b'); |
| // Moving the cursor shouldn't create a new edit. |
| EXPECT_STR_EQ("ab", model.GetText()); |
| EXPECT_FALSE(model.Redo()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_FALSE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ab", model.GetText()); |
| EXPECT_EQ(2U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Redo()); |
| } |
| |
| void RunInsertReplaceTest(TextfieldViewsModel& model) { |
| gfx::SelectionModel sel; |
| model.GetSelectionModel(&sel); |
| bool reverse = (sel.selection_start() > sel.selection_end()); |
| |
| model.InsertChar('1'); |
| model.InsertChar('2'); |
| model.InsertChar('3'); |
| EXPECT_STR_EQ("a123d", model.GetText()); |
| EXPECT_EQ(4U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("abcd", model.GetText()); |
| EXPECT_EQ(reverse ? 1U : 3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Undo()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("abcd", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); // By SetText |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("a123d", model.GetText()); |
| EXPECT_EQ(4U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Redo()); |
| } |
| |
| void RunOverwriteReplaceTest(TextfieldViewsModel& model) { |
| gfx::SelectionModel sel; |
| model.GetSelectionModel(&sel); |
| bool reverse = (sel.selection_start() > sel.selection_end()); |
| |
| model.ReplaceChar('1'); |
| model.ReplaceChar('2'); |
| model.ReplaceChar('3'); |
| model.ReplaceChar('4'); |
| EXPECT_STR_EQ("a1234", model.GetText()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("abcd", model.GetText()); |
| EXPECT_EQ(reverse ? 1U : 3U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Undo()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("abcd", model.GetText()); |
| EXPECT_EQ(0U, model.GetCursorPosition()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("a1234", model.GetText()); |
| EXPECT_EQ(5U, model.GetCursorPosition()); |
| EXPECT_FALSE(model.Redo()); |
| } |
| |
| TEST_F(TextfieldViewsModelTest, UndoRedo_ReplaceTest) { |
| // By Cursor |
| { |
| SCOPED_TRACE("forward & insert by cursor"); |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("abcd")); |
| model.SelectRange(ui::Range(1, 3)); |
| RunInsertReplaceTest(model); |
| } |
| { |
| SCOPED_TRACE("backward & insert by cursor"); |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("abcd")); |
| model.SelectRange(ui::Range(3, 1)); |
| RunInsertReplaceTest(model); |
| } |
| { |
| SCOPED_TRACE("forward & overwrite by cursor"); |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("abcd")); |
| model.SelectRange(ui::Range(1, 3)); |
| RunOverwriteReplaceTest(model); |
| } |
| { |
| SCOPED_TRACE("backward & overwrite by cursor"); |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("abcd")); |
| model.SelectRange(ui::Range(3, 1)); |
| RunOverwriteReplaceTest(model); |
| } |
| // By SelectRange API |
| { |
| SCOPED_TRACE("forward & insert by SelectRange"); |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("abcd")); |
| model.SelectRange(ui::Range(1, 3)); |
| RunInsertReplaceTest(model); |
| } |
| { |
| SCOPED_TRACE("backward & insert by SelectRange"); |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("abcd")); |
| model.SelectRange(ui::Range(3, 1)); |
| RunInsertReplaceTest(model); |
| } |
| { |
| SCOPED_TRACE("forward & overwrite by SelectRange"); |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("abcd")); |
| model.SelectRange(ui::Range(1, 3)); |
| RunOverwriteReplaceTest(model); |
| } |
| { |
| SCOPED_TRACE("backward & overwrite by SelectRange"); |
| TextfieldViewsModel model(NULL); |
| model.SetText(ASCIIToUTF16("abcd")); |
| model.SelectRange(ui::Range(3, 1)); |
| RunOverwriteReplaceTest(model); |
| } |
| } |
| |
| TEST_F(TextfieldViewsModelTest, UndoRedo_CompositionText) { |
| TextfieldViewsModel model(NULL); |
| |
| ui::CompositionText composition; |
| composition.text = ASCIIToUTF16("abc"); |
| composition.underlines.push_back(ui::CompositionUnderline(0, 3, 0, false)); |
| composition.selection = ui::Range(2, 3); |
| |
| model.SetText(ASCIIToUTF16("ABCDE")); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.InsertChar('x'); |
| EXPECT_STR_EQ("ABCDEx", model.GetText()); |
| EXPECT_TRUE(model.Undo()); // set composition should forget undone edit. |
| model.SetCompositionText(composition); |
| EXPECT_TRUE(model.HasCompositionText()); |
| EXPECT_TRUE(model.HasSelection()); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| |
| // Accepting composition |
| model.ConfirmCompositionText(); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| EXPECT_FALSE(model.Redo()); |
| |
| // Canceling composition |
| model.MoveCursorLeft(gfx::LINE_BREAK, false); |
| model.SetCompositionText(composition); |
| EXPECT_STR_EQ("abcABCDEabc", model.GetText()); |
| model.CancelCompositionText(); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| EXPECT_FALSE(model.Redo()); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| EXPECT_FALSE(model.Redo()); |
| |
| // SetText with the same text as the result. |
| ResetModel(&model); |
| model.SetText(ASCIIToUTF16("ABCDE")); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.SetCompositionText(composition); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| model.SetText(ASCIIToUTF16("ABCDEabc")); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| EXPECT_FALSE(model.Redo()); |
| |
| // SetText with the different text than the result should not |
| // remember composition text. |
| ResetModel(&model); |
| model.SetText(ASCIIToUTF16("ABCDE")); |
| model.MoveCursorRight(gfx::LINE_BREAK, false); |
| model.SetCompositionText(composition); |
| EXPECT_STR_EQ("ABCDEabc", model.GetText()); |
| model.SetText(ASCIIToUTF16("1234")); |
| EXPECT_STR_EQ("1234", model.GetText()); |
| EXPECT_TRUE(model.Undo()); |
| EXPECT_STR_EQ("ABCDE", model.GetText()); |
| EXPECT_TRUE(model.Redo()); |
| EXPECT_STR_EQ("1234", model.GetText()); |
| EXPECT_FALSE(model.Redo()); |
| |
| // TODO(oshima): We need MockInputMethod to test the behavior with IME. |
| } |
| |
| } // namespace views |
