blob: 929434b674749f5bfee5b5f54c14a19e2bd15ffe [file] [log] [blame]
// Copyright (c) 2012 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.
#import "chrome/browser/ui/cocoa/history_overlay_controller.h"
#import "chrome/browser/ui/cocoa/test/cocoa_test_helper.h"
class HistoryOverlayControllerTest : public CocoaTest {
void SetUp() override {
// The overlay controller shows the panel as a subview of the given view.
test_view_.reset([[NSView alloc] initWithFrame:NSMakeRect(10, 10, 10, 10)]);
// We add it to the test_window for authenticity.
[[test_window() contentView] addSubview:test_view_];
NSView* test_view() {
return test_view_;
base::scoped_nsobject<NSView> test_view_;
// Tests that the overlay view gets added and removed at the appropriate times.
TEST_F(HistoryOverlayControllerTest, DismissClearsAnimationsAndRemovesView) {
EXPECT_EQ(0u, [[test_view() subviews] count]);
base::scoped_nsobject<HistoryOverlayController> controller(
[[HistoryOverlayController alloc] initForMode:kHistoryOverlayModeBack]);
[controller showPanelForView:test_view()];
EXPECT_EQ(1u, [[test_view() subviews] count]);
// We expect the view to be removed from its superview immediately
// after dismiss, even though it may still be animating a fade out.
[controller dismiss];
EXPECT_EQ(0u, [[test_view() subviews] count]);