1 files changed, 102 insertions, 0 deletions
diff --git a/app/animation_unittest.cc b/app/animation_unittest.cc
new file mode 100644
index 0000000..a7450e3
--- /dev/null
+++ b/app/animation_unittest.cc
@@ -0,0 +1,102 @@
+// Copyright (c) 2006-2008 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 "app/animation.h"
+#include "base/message_loop.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+using namespace std;
+
+class AnimationTest: public testing::Test {
+ private:
+  MessageLoopForUI message_loop_;
+};
+
+///////////////////////////////////////////////////////////////////////////////
+// RunAnimation
+
+class RunAnimation : public Animation {
+ public:
+  RunAnimation(int frame_rate, AnimationDelegate* delegate)
+      : Animation(frame_rate, delegate) {
+  }
+
+  virtual void AnimateToState(double state) {
+    EXPECT_LE(0.0, state);
+    EXPECT_GE(1.0, state);
+  }
+};
+
+///////////////////////////////////////////////////////////////////////////////
+// CancelAnimation
+
+class CancelAnimation : public Animation {
+ public:
+  CancelAnimation(int duration, int frame_rate, AnimationDelegate* delegate)
+      : Animation(duration, frame_rate, delegate) {
+  }
+
+  virtual void AnimateToState(double state) {
+    if (state >= 0.5)
+      Stop();
+  }
+};
+
+///////////////////////////////////////////////////////////////////////////////
+// LinearCase
+
+class TestAnimationDelegate : public AnimationDelegate {
+ public:
+  TestAnimationDelegate() :
+    canceled_(false),
+    finished_(false) {
+  }
+
+  virtual void AnimationStarted(const Animation* animation) {
+  }
+
+  virtual void AnimationEnded(const Animation* animation) {
+    finished_ = true;
+    MessageLoop::current()->Quit();
+  }
+
+  virtual void AnimationCanceled(const Animation* animation) {
+    finished_ = true;
+    canceled_ = true;
+    MessageLoop::current()->Quit();
+  }
+
+  bool finished() {
+    return finished_;
+  }
+
+  bool canceled() {
+    return canceled_;
+  }
+
+ private:
+  bool canceled_;
+  bool finished_;
+};
+
+TEST_F(AnimationTest, RunCase) {
+  TestAnimationDelegate ad;
+  RunAnimation a1(150, &ad);
+  a1.SetDuration(2000);
+  a1.Start();
+  MessageLoop::current()->Run();
+
+  EXPECT_TRUE(ad.finished());
+  EXPECT_FALSE(ad.canceled());
+}
+
+TEST_F(AnimationTest, CancelCase) {
+  TestAnimationDelegate ad;
+  CancelAnimation a2(2000, 150, &ad);
+  a2.Start();
+  MessageLoop::current()->Run();
+
+  EXPECT_TRUE(ad.finished());
+  EXPECT_TRUE(ad.canceled());
+}