Index: third_party/WebKit/Source/core/editing/FrameCaretTest.cpp |
diff --git a/third_party/WebKit/Source/core/editing/FrameCaretTest.cpp b/third_party/WebKit/Source/core/editing/FrameCaretTest.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..64635fc55098c6adc7de18db0d3e2d57f4957540 |
--- /dev/null |
+++ b/third_party/WebKit/Source/core/editing/FrameCaretTest.cpp |
@@ -0,0 +1,76 @@ |
+// Copyright 2017 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 "core/editing/FrameCaret.h" |
+ |
+#include "core/editing/EditingTestBase.h" |
+#include "core/editing/FrameSelection.h" |
+#include "core/editing/commands/TypingCommand.h" |
+#include "core/frame/FrameView.h" |
+#include "core/layout/LayoutTheme.h" |
+#include "core/page/FocusController.h" |
+#include "platform/LayoutTestSupport.h" |
+#include "platform/scheduler/test/fake_web_task_runner.h" |
+ |
+namespace blink { |
+ |
+class FrameCaretTest : public EditingTestBase { |
+ private: |
+ void SetUp() override { |
+ EditingTestBase::SetUp(); |
+ // The caret blink timer doesn't work if isRunningLayoutTest() because |
+ // LayoutTheme::caretBlinkInterval() returns 0. |
+ m_wasRunningLayoutTest = LayoutTestSupport::isRunningLayoutTest(); |
+ LayoutTestSupport::setIsRunningLayoutTest(false); |
+ } |
+ |
+ void TearDown() override { |
+ LayoutTestSupport::setIsRunningLayoutTest(m_wasRunningLayoutTest); |
+ EditingTestBase::TearDown(); |
+ } |
+ |
+ bool m_wasRunningLayoutTest; |
yosin_UTC9
2017/03/01 03:21:07
nit: Use |const bool| and initialized in ctor to a
tkent
2017/03/01 05:50:40
Done.
|
+}; |
+ |
+TEST_F(FrameCaretTest, BlinkAfterTyping) { |
+ FrameCaret& caret = selection().frameCaretForTesting(); |
+ RefPtr<scheduler::FakeWebTaskRunner> taskRunner = |
+ adoptRef(new scheduler::FakeWebTaskRunner); |
+ taskRunner->setTime(0); |
+ caret.recreateCaretBlinkTimerForTesting(taskRunner.get()); |
+ const double kInterval = 10; |
+ LayoutTheme::theme().setCaretBlinkInterval(kInterval); |
+ document().page()->focusController().setActive(true); |
+ document().page()->focusController().setFocused(true); |
+ document().body()->setInnerHTML("<textarea>"); |
+ Element* editor = toElement(document().body()->firstChild()); |
+ editor->focus(); |
+ document().view()->updateAllLifecyclePhases(); |
+ |
+ EXPECT_TRUE(caret.isActive()); |
+ EXPECT_FALSE(caret.shouldShowBlockCursor()); |
+ EXPECT_TRUE(caret.shouldPaintCaretForTesting()) |
+ << "Initially a caret should be in visible cycle."; |
+ |
+ taskRunner->advanceTimeAndRun(kInterval); |
+ EXPECT_FALSE(caret.shouldPaintCaretForTesting()) |
+ << "The caret blinks normally."; |
+ |
+ TypingCommand::insertLineBreak(document()); |
+ document().view()->updateAllLifecyclePhases(); |
+ EXPECT_TRUE(caret.shouldPaintCaretForTesting()) |
+ << "The caret should be in visible cycle just after a typing command."; |
+ |
+ taskRunner->advanceTimeAndRun(kInterval - 1); |
+ document().view()->updateAllLifecyclePhases(); |
+ EXPECT_TRUE(caret.shouldPaintCaretForTesting()) |
+ << "The typing command reset the timer. The caret is still visible."; |
+ |
+ taskRunner->advanceTimeAndRun(1); |
+ document().view()->updateAllLifecyclePhases(); |
+ EXPECT_FALSE(caret.shouldPaintCaretForTesting()) |
+ << "The caret should blink after the typing command."; |
+} |
+ |
+} // namespace blink |