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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "ui/app_list/views/speech_view.h"
      6 
      7 #include "ui/app_list/test/app_list_test_view_delegate.h"
      8 #include "ui/views/controls/button/image_button.h"
      9 #include "ui/views/test/widget_test.h"
     10 
     11 namespace app_list {
     12 namespace test {
     13 
     14 class SpeechViewTest : public views::test::WidgetTest,
     15                        public AppListTestViewDelegate {
     16  public:
     17   SpeechViewTest() {}
     18   virtual ~SpeechViewTest() {}
     19 
     20   // Overridden from testing::Test:
     21   virtual void SetUp() OVERRIDE {
     22     views::test::WidgetTest::SetUp();
     23     widget_ = CreateTopLevelPlatformWidget();
     24     widget_->SetBounds(gfx::Rect(0, 0, 300, 200));
     25     view_ = new SpeechView(&view_delegate_);
     26     widget_->GetContentsView()->AddChildView(view_);
     27     view_->SetBoundsRect(widget_->GetContentsView()->GetLocalBounds());
     28   }
     29 
     30   virtual void TearDown() OVERRIDE {
     31     widget_->CloseNow();
     32     views::test::WidgetTest::TearDown();
     33   }
     34 
     35  protected:
     36   SpeechView* view() { return view_; }
     37   views::Widget* widget() { return widget_; }
     38 
     39   int GetToggleSpeechRecognitionCountAndReset() {
     40     return view_delegate_.GetToggleSpeechRecognitionCountAndReset();
     41   }
     42 
     43  private:
     44   AppListTestViewDelegate view_delegate_;
     45   views::Widget* widget_;
     46   SpeechView* view_;
     47 
     48   DISALLOW_COPY_AND_ASSIGN(SpeechViewTest);
     49 };
     50 
     51 // Tests that clicking within the circular hit-test mask of MicButton invokes
     52 // SpeechView::ToggleSpeechRecognition() and clicking outside of the
     53 // hit-test mask does not.
     54 TEST_F(SpeechViewTest, ClickMicButton) {
     55   EXPECT_EQ(0, GetToggleSpeechRecognitionCountAndReset());
     56   gfx::Rect screen_bounds(view()->mic_button()->GetBoundsInScreen());
     57 
     58   // Simulate a mouse click in the center of the MicButton.
     59   ui::MouseEvent press(ui::ET_MOUSE_PRESSED,
     60                        screen_bounds.CenterPoint(),
     61                        screen_bounds.CenterPoint(),
     62                        ui::EF_LEFT_MOUSE_BUTTON,
     63                        0);
     64   ui::MouseEvent release(ui::ET_MOUSE_RELEASED,
     65                          screen_bounds.CenterPoint(),
     66                          screen_bounds.CenterPoint(),
     67                          ui::EF_LEFT_MOUSE_BUTTON,
     68                          0);
     69   widget()->OnMouseEvent(&press);
     70   widget()->OnMouseEvent(&release);
     71   EXPECT_EQ(1, GetToggleSpeechRecognitionCountAndReset());
     72 
     73   // Simulate a mouse click in the bottom right-hand corner of the
     74   // MicButton's view bounds (which would fall outside of its
     75   // circular hit-test mask).
     76   gfx::Point bottom_right(screen_bounds.right() - 1,
     77                           screen_bounds.bottom() - 2);
     78   press = ui::MouseEvent(ui::ET_MOUSE_PRESSED,
     79                          bottom_right,
     80                          bottom_right,
     81                          ui::EF_LEFT_MOUSE_BUTTON,
     82                          0);
     83   release = ui::MouseEvent(ui::ET_MOUSE_RELEASED,
     84                            bottom_right,
     85                            bottom_right,
     86                            ui::EF_LEFT_MOUSE_BUTTON,
     87                            0);
     88   widget()->OnMouseEvent(&press);
     89   widget()->OnMouseEvent(&release);
     90   EXPECT_EQ(0, GetToggleSpeechRecognitionCountAndReset());
     91 }
     92 
     93 }  // namespace test
     94 }  // namespace app_list
     95