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views/animation/bounds_animator_unittest.cc

Index: views/animation/bounds_animator_unittest.cc
===================================================================
--- views/animation/bounds_animator_unittest.cc	(revision 74134)
+++ views/animation/bounds_animator_unittest.cc	(working copy)
@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/animation/slide_animation.h"
 #include "ui/base/animation/test_animation_delegate.h"
@@ -15,6 +16,12 @@
 
 namespace {
 
+class MockBoundsAnimatorObserver : public views::BoundsAnimatorObserver {
+ public:
+  MOCK_METHOD1(OnBoundsAnimatorProgressed, void(BoundsAnimator* animator));
+  MOCK_METHOD1(OnBoundsAnimatorDone, void(BoundsAnimator* animator));
+};
+
 class TestBoundsAnimator : public BoundsAnimator {
  public:
   explicit TestBoundsAnimator(views::View* view) : BoundsAnimator(view) {
@@ -101,12 +108,14 @@
   TestView* parent() { return &parent_; }
   TestView* child() { return child_; }
   TestBoundsAnimator* animator() { return &animator_; }
+  MockBoundsAnimatorObserver* observer() { return &observer_; }
 
  private:
   MessageLoopForUI message_loop_;
   TestView parent_;
   TestView* child_;  // Owned by |parent_|.
   TestBoundsAnimator animator_;
+  testing::StrictMock<MockBoundsAnimatorObserver> observer_;
 
   DISALLOW_COPY_AND_ASSIGN(BoundsAnimatorTest);
 };
@@ -119,7 +128,13 @@
   gfx::Rect target_bounds(10, 10, 20, 20);
   animator()->AnimateViewTo(child(), target_bounds);
   animator()->SetAnimationDelegate(child(), &delegate, false);
+  animator()->set_observer(observer());
 
+  EXPECT_CALL(*observer(), OnBoundsAnimatorProgressed(animator()))
+      .Times(testing::AnyNumber());
+  EXPECT_CALL(*observer(), OnBoundsAnimatorDone(animator()))
+      .Times(1);
+
   // The animator should be animating now.
   EXPECT_TRUE(animator()->IsAnimating());