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// Copyright (c) 2009 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 <Cocoa/Cocoa.h>
#include "base/scoped_nsobject.h"
#import "chrome/browser/cocoa/bubble_view.h"
#include "chrome/browser/cocoa/cocoa_test_helper.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"
class BubbleViewTest : public PlatformTest {
public:
BubbleViewTest() {
NSRect frame = NSMakeRect(0, 0, 50, 50);
view_.reset([[BubbleView alloc] initWithFrame:frame
themeProvider:cocoa_helper_.window()]);
[cocoa_helper_.contentView() addSubview:view_.get()];
[view_ setContent:@"Hi there, I'm a bubble view"];
}
CocoaTestHelper cocoa_helper_;
scoped_nsobject<BubbleView> view_;
};
// Test adding/removing from the view hierarchy, mostly to ensure nothing
// leaks or crashes.
TEST_F(BubbleViewTest, AddRemove) {
EXPECT_EQ(cocoa_helper_.contentView(), [view_ superview]);
[view_.get() removeFromSuperview];
EXPECT_FALSE([view_ superview]);
}
// Test drawing, mostly to ensure nothing leaks or crashes.
TEST_F(BubbleViewTest, Display) {
[view_ display];
}
// Test a nil themeProvider in init.
TEST_F(BubbleViewTest, NilThemeProvider) {
NSRect frame = NSMakeRect(0, 0, 50, 50);
view_.reset([[BubbleView alloc] initWithFrame:frame
themeProvider:nil]);
[cocoa_helper_.contentView() addSubview:view_.get()];
[view_ display];
}
// Make sure things don't go haywire when given invalid or long strings.
TEST_F(BubbleViewTest, SetContent) {
[view_ setContent:nil];
EXPECT_TRUE([view_ content] == nil);
[view_ setContent:@""];
EXPECT_TRUE([[view_ content] isEqualToString:@""]);
NSString* str = @"This is a really really long string that's just too long";
[view_ setContent:str];
EXPECT_TRUE([[view_ content] isEqualToString:str]);
}
TEST_F(BubbleViewTest, CornerFlags) {
// Set some random flags just to check.
[view_ setCornerFlags:kRoundedTopRightCorner | kRoundedTopLeftCorner];
EXPECT_EQ([view_ cornerFlags],
(unsigned long)kRoundedTopRightCorner | kRoundedTopLeftCorner);
// Set no flags (all 4 draw corners are square).
[view_ setCornerFlags:0];
EXPECT_EQ([view_ cornerFlags], 0UL);
// Set all bits. Meaningless past the first 4, but harmless to set too many.
[view_ setCornerFlags:0xFFFFFFFF];
EXPECT_EQ([view_ cornerFlags], 0xFFFFFFFF);
}
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