chromeos: Move files in //ash/common to //ash, part 2

ash/common/frame/caption_buttons/frame_caption_button_container_view_unittest.cc

Index: ash/common/frame/caption_buttons/frame_caption_button_container_view_unittest.cc
diff --git a/ash/common/frame/caption_buttons/frame_caption_button_container_view_unittest.cc b/ash/common/frame/caption_buttons/frame_caption_button_container_view_unittest.cc
deleted file mode 100644
index f84fe43f372ebd7e8dea5c9ec0453a6dfb5e6e85..0000000000000000000000000000000000000000
--- a/ash/common/frame/caption_buttons/frame_caption_button_container_view_unittest.cc
+++ /dev/null
@@ -1,204 +0,0 @@
-// Copyright 2013 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 "ash/common/frame/caption_buttons/frame_caption_button_container_view.h"
-
-#include "ash/common/ash_layout_constants.h"
-#include "ash/common/frame/caption_buttons/frame_caption_button.h"
-#include "ash/common/wm/maximize_mode/maximize_mode_controller.h"
-#include "ash/common/wm_shell.h"
-#include "ash/resources/grit/ash_resources.h"
-#include "ash/resources/vector_icons/vector_icons.h"
-#include "ash/test/ash_test_base.h"
-#include "ui/gfx/geometry/rect.h"
-#include "ui/views/widget/widget.h"
-#include "ui/views/widget/widget_delegate.h"
-
-namespace ash {
-
-namespace {
-
-class TestWidgetDelegate : public views::WidgetDelegateView {
- public:
-  TestWidgetDelegate(bool can_maximize, bool can_minimize)
-      : can_maximize_(can_maximize), can_minimize_(can_minimize) {}
-  ~TestWidgetDelegate() override {}
-
-  bool CanMaximize() const override { return can_maximize_; }
-
-  bool CanMinimize() const override { return can_minimize_; }
-
- private:
-  bool can_maximize_;
-  bool can_minimize_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestWidgetDelegate);
-};
-
-}  // namespace
-
-class FrameCaptionButtonContainerViewTest : public ash::test::AshTestBase {
- public:
-  enum MaximizeAllowed { MAXIMIZE_ALLOWED, MAXIMIZE_DISALLOWED };
-
-  enum MinimizeAllowed { MINIMIZE_ALLOWED, MINIMIZE_DISALLOWED };
-
-  FrameCaptionButtonContainerViewTest() {}
-
-  ~FrameCaptionButtonContainerViewTest() override {}
-
-  // Creates a widget which allows maximizing based on |maximize_allowed|.
-  // The caller takes ownership of the returned widget.
-  views::Widget* CreateTestWidget(MaximizeAllowed maximize_allowed,
-                                  MinimizeAllowed minimize_allowed)
-      WARN_UNUSED_RESULT {
-    views::Widget* widget = new views::Widget;
-    views::Widget::InitParams params;
-    params.delegate =
-        new TestWidgetDelegate(maximize_allowed == MAXIMIZE_ALLOWED,
-                               minimize_allowed == MINIMIZE_ALLOWED);
-    params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
-    params.context = CurrentContext();
-    widget->Init(params);
-    return widget;
-  }
-
-  // Sets arbitrary images for the icons and assign the default caption button
-  // size to the buttons in |container|.
-  void InitContainer(FrameCaptionButtonContainerView* container) {
-    container->SetButtonSize(
-        GetAshLayoutSize(AshLayoutSize::NON_BROWSER_CAPTION_BUTTON));
-    for (int icon = 0; icon < CAPTION_BUTTON_ICON_COUNT; ++icon) {
-      container->SetButtonImage(static_cast<CaptionButtonIcon>(icon),
-                                ash::kWindowControlCloseIcon);
-    }
-  }
-
-  // Tests that |leftmost| and |rightmost| are at |container|'s edges.
-  bool CheckButtonsAtEdges(FrameCaptionButtonContainerView* container,
-                           const ash::FrameCaptionButton& leftmost,
-                           const ash::FrameCaptionButton& rightmost) {
-    gfx::Rect expected(container->GetPreferredSize());
-
-    gfx::Rect container_size(container->GetPreferredSize());
-    if (leftmost.y() == rightmost.y() &&
-        leftmost.height() == rightmost.height() &&
-        leftmost.x() == expected.x() && leftmost.y() == expected.y() &&
-        leftmost.height() == expected.height() &&
-        rightmost.bounds().right() == expected.right()) {
-      return true;
-    }
-
-    LOG(ERROR) << "Buttons " << leftmost.bounds().ToString() << " "
-               << rightmost.bounds().ToString() << " not at edges of "
-               << expected.ToString();
-    return false;
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(FrameCaptionButtonContainerViewTest);
-};
-
-// Test how the allowed actions affect which caption buttons are visible.
-TEST_F(FrameCaptionButtonContainerViewTest, ButtonVisibility) {
-  // All the buttons should be visible when minimizing and maximizing are
-  // allowed.
-  FrameCaptionButtonContainerView container1(
-      CreateTestWidget(MAXIMIZE_ALLOWED, MINIMIZE_ALLOWED));
-  InitContainer(&container1);
-  container1.Layout();
-  FrameCaptionButtonContainerView::TestApi t1(&container1);
-  EXPECT_TRUE(t1.minimize_button()->visible());
-  EXPECT_TRUE(t1.size_button()->visible());
-  EXPECT_TRUE(t1.close_button()->visible());
-  EXPECT_TRUE(CheckButtonsAtEdges(&container1, *t1.minimize_button(),
-                                  *t1.close_button()));
-
-  // The minimize button should be visible when minimizing is allowed but
-  // maximizing is disallowed.
-  FrameCaptionButtonContainerView container2(
-      CreateTestWidget(MAXIMIZE_DISALLOWED, MINIMIZE_ALLOWED));
-  InitContainer(&container2);
-  container2.Layout();
-  FrameCaptionButtonContainerView::TestApi t2(&container2);
-  EXPECT_TRUE(t2.minimize_button()->visible());
-  EXPECT_FALSE(t2.size_button()->visible());
-  EXPECT_TRUE(t2.close_button()->visible());
-  EXPECT_TRUE(CheckButtonsAtEdges(&container2, *t2.minimize_button(),
-                                  *t2.close_button()));
-
-  // Neither the minimize button nor the size button should be visible when
-  // neither minimizing nor maximizing are allowed.
-  FrameCaptionButtonContainerView container3(
-      CreateTestWidget(MAXIMIZE_DISALLOWED, MINIMIZE_DISALLOWED));
-  InitContainer(&container3);
-  container3.Layout();
-  FrameCaptionButtonContainerView::TestApi t3(&container3);
-  EXPECT_FALSE(t3.minimize_button()->visible());
-  EXPECT_FALSE(t3.size_button()->visible());
-  EXPECT_TRUE(t3.close_button()->visible());
-  EXPECT_TRUE(
-      CheckButtonsAtEdges(&container3, *t3.close_button(), *t3.close_button()));
-}
-
-// Tests that the layout animations trigered by button visibility result in the
-// correct placement of the buttons.
-TEST_F(FrameCaptionButtonContainerViewTest,
-       TestUpdateSizeButtonVisibilityAnimation) {
-  FrameCaptionButtonContainerView container(
-      CreateTestWidget(MAXIMIZE_ALLOWED, MINIMIZE_ALLOWED));
-  InitContainer(&container);
-  container.SetBoundsRect(gfx::Rect(container.GetPreferredSize()));
-  container.Layout();
-
-  FrameCaptionButtonContainerView::TestApi test(&container);
-  gfx::Rect initial_minimize_button_bounds = test.minimize_button()->bounds();
-  gfx::Rect initial_size_button_bounds = test.size_button()->bounds();
-  gfx::Rect initial_close_button_bounds = test.close_button()->bounds();
-  gfx::Rect initial_container_bounds = container.bounds();
-
-  ASSERT_EQ(initial_size_button_bounds.x(),
-            initial_minimize_button_bounds.right());
-  ASSERT_EQ(initial_close_button_bounds.x(),
-            initial_size_button_bounds.right());
-
-  // Hidden size button should result in minimize button animating to the
-  // right. The size button should not be visible, but should not have moved.
-  WmShell::Get()->maximize_mode_controller()->EnableMaximizeModeWindowManager(
-      true);
-  container.UpdateSizeButtonVisibility();
-  test.EndAnimations();
-  // Parent needs to layout in response to size change.
-  container.Layout();
-
-  EXPECT_TRUE(test.minimize_button()->visible());
-  EXPECT_FALSE(test.size_button()->visible());
-  EXPECT_TRUE(test.close_button()->visible());
-  gfx::Rect minimize_button_bounds = test.minimize_button()->bounds();
-  gfx::Rect close_button_bounds = test.close_button()->bounds();
-  EXPECT_EQ(close_button_bounds.x(), minimize_button_bounds.right());
-  EXPECT_EQ(initial_size_button_bounds, test.size_button()->bounds());
-  EXPECT_EQ(initial_close_button_bounds.size(), close_button_bounds.size());
-  EXPECT_LT(container.GetPreferredSize().width(),
-            initial_container_bounds.width());
-
-  // Revealing the size button should cause the minimize button to return to its
-  // original position.
-  WmShell::Get()->maximize_mode_controller()->EnableMaximizeModeWindowManager(
-      false);
-  container.UpdateSizeButtonVisibility();
-  // Calling code needs to layout in response to size change.
-  container.Layout();
-  test.EndAnimations();
-  EXPECT_TRUE(test.minimize_button()->visible());
-  EXPECT_TRUE(test.size_button()->visible());
-  EXPECT_TRUE(test.close_button()->visible());
-  EXPECT_EQ(initial_minimize_button_bounds, test.minimize_button()->bounds());
-  EXPECT_EQ(initial_size_button_bounds, test.size_button()->bounds());
-  EXPECT_EQ(initial_close_button_bounds, test.close_button()->bounds());
-  EXPECT_EQ(container.GetPreferredSize().width(),
-            initial_container_bounds.width());
-}
-
-}  // namespace ash