3a215d1e60
The methodology used to generate this CL is documented in https://crbug.com/1098010#c21. No-Try: true No-Presubmit: true Bug: 1098010 Change-Id: I1d041830fce905cf3682306ab435f4356d528c0e Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3879644 Reviewed-by: Mark Mentovai <mark@chromium.org> Auto-Submit: Avi Drissman <avi@chromium.org> Commit-Queue: Avi Drissman <avi@chromium.org> Owners-Override: Avi Drissman <avi@chromium.org> Cr-Commit-Position: refs/heads/main@{#1044133}
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
// Copyright 2018 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "ash/system/tracing_notification_controller.h"
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#include "ash/shell.h"
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#include "ash/system/model/system_tray_model.h"
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#include "ash/test/ash_test_base.h"
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#include "ui/message_center/message_center.h"
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namespace ash {
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class TracingNotificationControllerTest : public AshTestBase {
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public:
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TracingNotificationControllerTest() = default;
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TracingNotificationControllerTest(const TracingNotificationControllerTest&) =
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delete;
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TracingNotificationControllerTest& operator=(
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const TracingNotificationControllerTest&) = delete;
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~TracingNotificationControllerTest() override = default;
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protected:
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bool HasNotification() {
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return message_center::MessageCenter::Get()->FindVisibleNotificationById(
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TracingNotificationController::kNotificationId);
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}
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};
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// Tests that the notification becomes visible when the tray model toggles
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// it.
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TEST_F(TracingNotificationControllerTest, Visibility) {
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// The system starts with tracing off, so the notification isn't visible.
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EXPECT_FALSE(HasNotification());
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// Simulate turning on tracing.
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SystemTrayModel* model = Shell::Get()->system_tray_model();
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model->SetPerformanceTracingIconVisible(true);
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EXPECT_TRUE(HasNotification());
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// Simulate turning off tracing.
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model->SetPerformanceTracingIconVisible(false);
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EXPECT_FALSE(HasNotification());
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}
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} // namespace ash
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