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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.
#include <Cocoa/Cocoa.h>
#include "base/scoped_nsobject.h"
#include "base/scoped_ptr.h"
#import "chrome/browser/cocoa/cocoa_test_helper.h"
#include "chrome/browser/cocoa/status_bubble_mac.h"
#include "googleurl/src/gurl.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"
#import "third_party/GTM/AppKit/GTMTheme.h"
@interface StatusBubbleMacTestWindowDelegate : NSObject <GTMThemeDelegate>;
@end
@implementation StatusBubbleMacTestWindowDelegate
- (GTMTheme *)gtm_themeForWindow:(NSWindow *)window {
return [[[GTMTheme alloc] init] autorelease];
}
@end
class StatusBubbleMacTest : public PlatformTest {
public:
StatusBubbleMacTest() {
NSWindow* window = cocoa_helper_.window();
bubble_.reset(new StatusBubbleMac(window, nil));
EXPECT_TRUE(bubble_.get());
EXPECT_FALSE(bubble_->window_); // lazily creates window
}
bool IsVisible() {
return [bubble_->window_ isVisible] ? true: false;
}
NSString* GetText() {
return bubble_->status_text_;
}
NSString* GetURLText() {
return bubble_->url_text_;
}
NSWindow* GetWindow() {
return bubble_->window_;
}
NSWindow* GetParent() {
return bubble_->parent_;
}
CocoaTestHelper cocoa_helper_; // Inits Cocoa, creates window, etc...
scoped_ptr<StatusBubbleMac> bubble_;
};
TEST_F(StatusBubbleMacTest, Theme) {
bubble_->SetStatus(L"Theme test"); // Creates the window
[GetParent() setDelegate:
[[[StatusBubbleMacTestWindowDelegate alloc] init] autorelease]];
EXPECT_TRUE([GetParent() gtm_theme] != nil);
EXPECT_TRUE([[GetWindow() contentView] gtm_theme] != nil);
}
TEST_F(StatusBubbleMacTest, SetStatus) {
bubble_->SetStatus(L"");
bubble_->SetStatus(L"This is a test");
EXPECT_TRUE([GetText() isEqualToString:@"This is a test"]);
EXPECT_TRUE(IsVisible());
// Set the status to the exact same thing again
bubble_->SetStatus(L"This is a test");
EXPECT_TRUE([GetText() isEqualToString:@"This is a test"]);
// Hide it
bubble_->SetStatus(L"");
EXPECT_FALSE(IsVisible());
EXPECT_FALSE(GetText());
}
TEST_F(StatusBubbleMacTest, SetURL) {
bubble_->SetURL(GURL(), L"");
EXPECT_FALSE(IsVisible());
bubble_->SetURL(GURL("bad url"), L"");
EXPECT_FALSE(IsVisible());
bubble_->SetURL(GURL("http://"), L"");
EXPECT_TRUE(IsVisible());
EXPECT_TRUE([GetURLText() isEqualToString:@"http:"]);
bubble_->SetURL(GURL("about:blank"), L"");
EXPECT_TRUE(IsVisible());
EXPECT_TRUE([GetURLText() isEqualToString:@"about:blank"]);
bubble_->SetURL(GURL("foopy://"), L"");
EXPECT_TRUE(IsVisible());
EXPECT_TRUE([GetURLText() isEqualToString:@"foopy:"]);
bubble_->SetURL(GURL("http://www.cnn.com"), L"");
EXPECT_TRUE(IsVisible());
EXPECT_TRUE([GetURLText() isEqualToString:@"http://www.cnn.com/"]);
}
// Test hiding bubble that's already hidden.
TEST_F(StatusBubbleMacTest, Hides) {
bubble_->SetStatus(L"Showing");
EXPECT_TRUE(IsVisible());
bubble_->Hide();
EXPECT_FALSE(IsVisible());
bubble_->Hide();
EXPECT_FALSE(IsVisible());
}
TEST_F(StatusBubbleMacTest, MouseMove) {
// TODO(pinkerton): Not sure what to do here since it relies on
// [NSEvent currentEvent] and the current mouse location.
}
TEST_F(StatusBubbleMacTest, Delete) {
NSWindow* window = cocoa_helper_.window();
// Create and delete immediately.
StatusBubbleMac* bubble = new StatusBubbleMac(window, nil);
delete bubble;
// Create then delete while visible.
bubble = new StatusBubbleMac(window, nil);
bubble->SetStatus(L"showing");
delete bubble;
}
TEST_F(StatusBubbleMacTest, UpdateSizeAndPosition) {
// Test |UpdateSizeAndPosition()| when status bubble does not exist (shouldn't
// crash; shouldn't create window).
EXPECT_FALSE(GetWindow());
bubble_->UpdateSizeAndPosition();
EXPECT_FALSE(GetWindow());
// Create a status bubble (with contents) and call resize (without actually
// resizing); the frame size shouldn't change.
bubble_->SetStatus(L"UpdateSizeAndPosition test");
ASSERT_TRUE(GetWindow());
NSRect rect_before = [GetWindow() frame];
bubble_->UpdateSizeAndPosition();
NSRect rect_after = [GetWindow() frame];
EXPECT_TRUE(NSEqualRects(rect_before, rect_after));
// Move the window and call resize; only the origin should change.
NSWindow* window = cocoa_helper_.window();
ASSERT_TRUE(window);
NSRect frame = [window frame];
rect_before = [GetWindow() frame];
frame.origin.x += 10.0; // (fairly arbitrary nonzero value)
frame.origin.y += 10.0; // (fairly arbitrary nonzero value)
[window setFrame:frame display:YES];
bubble_->UpdateSizeAndPosition();
rect_after = [GetWindow() frame];
EXPECT_NE(rect_before.origin.x, rect_after.origin.x);
EXPECT_NE(rect_before.origin.y, rect_after.origin.y);
EXPECT_EQ(rect_before.size.width, rect_after.size.width);
EXPECT_EQ(rect_before.size.height, rect_after.size.height);
// Resize the window (without moving). The origin shouldn't change. The width
// should change (in the current implementation), but not the height.
frame = [window frame];
rect_before = [GetWindow() frame];
frame.size.width += 50.0; // (fairly arbitrary nonzero value)
frame.size.height += 50.0; // (fairly arbitrary nonzero value)
[window setFrame:frame display:YES];
bubble_->UpdateSizeAndPosition();
rect_after = [GetWindow() frame];
EXPECT_EQ(rect_before.origin.x, rect_after.origin.x);
EXPECT_EQ(rect_before.origin.y, rect_after.origin.y);
EXPECT_NE(rect_before.size.width, rect_after.size.width);
EXPECT_EQ(rect_before.size.height, rect_after.size.height);
}
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