TEST_F(FrameSelectionTest, PaintCaretShouldNotLayout)
{
RefPtrWillBeRawPtr<Text> text = appendTextNode("Hello, World!");
document().view()->updateAllLifecyclePhases();
document().body()->setContentEditable("true", ASSERT_NO_EXCEPTION);
document().body()->focus();
EXPECT_TRUE(document().body()->focused());
VisibleSelection validSelection(Position(text, 0), Position(text, 0));
selection().setCaretVisible(true);
setSelection(validSelection);
EXPECT_TRUE(selection().isCaret());
EXPECT_TRUE(selection().ShouldPaintCaretForTesting());
int startCount = layoutCount();
{
// To force layout in next updateLayout calling, widen view.
FrameView& frameView = dummyPageHolder().frameView();
IntRect frameRect = frameView.frameRect();
frameRect.setWidth(frameRect.width() + 1);
frameRect.setHeight(frameRect.height() + 1);
dummyPageHolder().frameView().setFrameRect(frameRect);
}
selection().paintCaret(nullptr, LayoutPoint(), LayoutRect());
EXPECT_EQ(startCount, layoutCount());
}
TEST_F(FrameSelectionTest, SetValidSelection)
{
RefPtrWillBeRawPtr<Text> text = appendTextNode("Hello, World!");
VisibleSelection validSelection(Position(text, 0), Position(text, 5));
EXPECT_FALSE(validSelection.isNone());
setSelection(validSelection);
EXPECT_FALSE(selection().isNone());
}
// Test for the default CharacterGranularityStrategy
TEST_F(GranularityStrategyTest, Character)
{
dummyPageHolder().frame().settings()->setSelectionStrategy(SelectionStrategy::Character);
dummyPageHolder().frame().settings()->setDefaultFontSize(12);
// "Foo Bar Baz,"
RefPtrWillBeRawPtr<Text> text = appendTextNode("Foo Bar Baz,");
// "Foo B^a|>r Baz," (^ means base, | means extent, , < means start, and > means end).
selection().setSelection(VisibleSelection(Position(text, 5), Position(text, 6)));
EXPECT_EQ_SELECTED_TEXT("a");
// "Foo B^ar B|>az,"
selection().moveRangeSelectionExtent(visiblePositionToContentsPoint(createVisiblePosition(Position(text, 9))));
EXPECT_EQ_SELECTED_TEXT("ar B");
// "F<|oo B^ar Baz,"
selection().moveRangeSelectionExtent(visiblePositionToContentsPoint(createVisiblePosition(Position(text, 1))));
EXPECT_EQ_SELECTED_TEXT("oo B");
}
TEST_F(FrameSelectionTest, SelectWordAroundPosition)
{
// "Foo Bar Baz,"
RefPtrWillBeRawPtr<Text> text = appendTextNode("Foo Bar Baz,");
// "Fo|o Bar Baz,"
EXPECT_TRUE(selection().selectWordAroundPosition(VisiblePosition(Position(text, 2))));
EXPECT_EQ_SELECTED_TEXT("Foo");
// "Foo| Bar Baz,"
EXPECT_TRUE(selection().selectWordAroundPosition(VisiblePosition(Position(text, 3))));
EXPECT_EQ_SELECTED_TEXT("Foo");
// "Foo Bar | Baz,"
EXPECT_FALSE(selection().selectWordAroundPosition(VisiblePosition(Position(text, 13))));
// "Foo Bar Baz|,"
EXPECT_TRUE(selection().selectWordAroundPosition(VisiblePosition(Position(text, 22))));
EXPECT_EQ_SELECTED_TEXT("Baz");
}
TEST_F(FrameSelectionTest, InvalidateCaretRect)
{
RefPtrWillBeRawPtr<Text> text = appendTextNode("Hello, World!");
document().view()->updateAllLifecyclePhases();
VisibleSelection validSelection(Position(text, 0), Position(text, 0));
setSelection(validSelection);
selection().setCaretRectNeedsUpdate();
EXPECT_TRUE(selection().isCaretBoundsDirty());
selection().invalidateCaretRect();
EXPECT_FALSE(selection().isCaretBoundsDirty());
document().body()->removeChild(text);
document().updateLayoutIgnorePendingStylesheets();
selection().setCaretRectNeedsUpdate();
EXPECT_TRUE(selection().isCaretBoundsDirty());
selection().invalidateCaretRect();
EXPECT_FALSE(selection().isCaretBoundsDirty());
}
TEST_F(FrameSelectionTest, MoveRangeSelectionTest)
{
// "Foo Bar Baz,"
RefPtrWillBeRawPtr<Text> text = appendTextNode("Foo Bar Baz,");
// Itinitializes with "Foo B|a>r Baz," (| means start and > means end).
selection().setSelection(VisibleSelection(Position(text, 5), Position(text, 6)));
EXPECT_EQ_SELECTED_TEXT("a");
// "Foo B|ar B>az," with the Character granularity.
selection().moveRangeSelection(VisiblePosition(Position(text, 5)), VisiblePosition(Position(text, 9)), CharacterGranularity);
EXPECT_EQ_SELECTED_TEXT("ar B");
// "Foo B|ar B>az," with the Word granularity.
selection().moveRangeSelection(VisiblePosition(Position(text, 5)), VisiblePosition(Position(text, 9)), WordGranularity);
EXPECT_EQ_SELECTED_TEXT("Bar Baz");
// "Fo<o B|ar Baz," with the Character granularity.
selection().moveRangeSelection(VisiblePosition(Position(text, 5)), VisiblePosition(Position(text, 2)), CharacterGranularity);
EXPECT_EQ_SELECTED_TEXT("o B");
// "Fo<o B|ar Baz," with the Word granularity.
selection().moveRangeSelection(VisiblePosition(Position(text, 5)), VisiblePosition(Position(text, 2)), WordGranularity);
EXPECT_EQ_SELECTED_TEXT("Foo Bar");
}
