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// Copyright 2018 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 "chrome/browser/ui/views/status_bubble_views.h"
#include "base/strings/utf_string_conversions.h"
#include "build/build_config.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/browser/ui/browser_window.h"
#include "chrome/browser/ui/views/status_bubble_views_browsertest_mac.h"
#include "chrome/browser/ui/views_mode_controller.h"
#include "chrome/test/base/in_process_browser_test.h"
#include "chrome/test/views/scoped_macviews_browser_mode.h"
#include "ui/views/widget/widget.h"
class StatusBubbleViewsTest : public InProcessBrowserTest {
public:
StatusBubble* GetBubble() { return browser()->window()->GetStatusBubble(); }
views::Widget* GetWidget() {
return static_cast<StatusBubbleViews*>(GetBubble())->popup();
}
private:
test::ScopedMacViewsBrowserMode views_mode_{true};
};
// Ensure the status bubble does not hide itself on Mac. Doing so can trigger
// unwanted space switches due to rdar://9037452. See https://crbug.com/866760.
IN_PROC_BROWSER_TEST_F(StatusBubbleViewsTest, NeverHideOnMac) {
StatusBubble* bubble = GetBubble();
ASSERT_TRUE(bubble);
views::Widget* widget = GetWidget();
ASSERT_TRUE(widget);
// The status bubble has never been shown.
EXPECT_FALSE(widget->IsVisible());
// Setting status shows the widget.
bubble->SetStatus(base::ASCIIToUTF16("test"));
EXPECT_TRUE(widget->IsVisible());
#if defined(OS_MACOSX)
// Check alpha on Mac as well. On other platforms it is redundant.
EXPECT_EQ(1.f, test::GetNativeWindowAlphaValue(widget->GetNativeWindow()));
bubble->Hide();
// On Mac, the bubble widget remains visible so it can remain a child window.
// However, it is fully transparent.
EXPECT_TRUE(widget->IsVisible());
EXPECT_EQ(0.f, test::GetNativeWindowAlphaValue(widget->GetNativeWindow()));
#else
bubble->Hide();
EXPECT_FALSE(widget->IsVisible());
#endif
}
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