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// 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/tab_contents/sad_tab_view_cocoa.h"
#import "base/mac/foundation_util.h"
#include "base/mac/scoped_nsobject.h"
#import "chrome/browser/ui/cocoa/test/cocoa_test_helper.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#import "ui/base/cocoa/controls/hyperlink_text_view.h"
namespace {
template <typename T>
T* FindSadTabSubview(NSView* sadTabView) {
NSView* containerView = sadTabView.subviews.firstObject;
for (NSView* view in [containerView subviews]) {
if (auto subview = base::mac::ObjCCast<T>(view))
return subview;
}
return nil;
}
class SadTabViewTest : public CocoaTest {
public:
SadTabViewTest() {
base::scoped_nsobject<SadTabView> view([SadTabView new]);
view_ = view;
[[test_window() contentView] addSubview:view_];
}
SadTabView* view_; // Weak. Owned by the view hierarchy.
};
TEST_VIEW(SadTabViewTest, view_);
TEST(SadTabViewBehaviorTest, ClickOnLinks) {
using chrome::SadTab;
using Action = SadTab::Action;
class MockSadTab : public chrome::SadTab {
public:
MockSadTab() : SadTab(nullptr, chrome::SAD_TAB_KIND_CRASHED) {}
MOCK_METHOD0(RecordFirstPaint, void());
MOCK_METHOD1(PerformAction, void(Action));
};
MockSadTab sadTab;
base::scoped_nsobject<SadTabView> view(
[[SadTabView alloc] initWithFrame:NSZeroRect sadTab:&sadTab]);
EXPECT_CALL(sadTab, RecordFirstPaint());
EXPECT_CALL(sadTab, PerformAction(testing::TypedEq<Action>(Action::BUTTON)));
EXPECT_CALL(sadTab,
PerformAction(testing::TypedEq<Action>(Action::HELP_LINK)));
[view displayIfNeeded];
[FindSadTabSubview<NSButton>(view) performClick:nil];
[FindSadTabSubview<HyperlinkTextView>(view) clickedOnLink:[NSNull null]
atIndex:0];
}
} // namespace
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