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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/bookmark_bar_controller.h"
#include "chrome/browser/cocoa/browser_test_helper.h"
#import "chrome/browser/cocoa/cocoa_test_helper.h"
#include "testing/gtest/include/gtest/gtest.h"
// Pretend BookmarkURLOpener delegate to keep track of requests
@interface BookmarkURLOpenerPong : NSObject<BookmarkURLOpener> {
@public
GURL url_;
}
@end
@implementation BookmarkURLOpenerPong
- (void)openBookmarkURL:(const GURL&)url
disposition:(WindowOpenDisposition)disposition {
url_ = url;
}
@end
namespace {
static const int kContentAreaHeight = 500;
class BookmarkBarControllerTest : public testing::Test {
public:
BookmarkBarControllerTest() {
NSRect content_frame = NSMakeRect(0, 0, 800, kContentAreaHeight);
NSRect bar_frame = NSMakeRect(0, 0, 800, 0);
content_area_.reset([[NSView alloc] initWithFrame:content_frame]);
bar_view_.reset([[NSView alloc] initWithFrame:bar_frame]);
[bar_view_ setHidden:YES];
BookmarkBarView *bbv = (BookmarkBarView*)bar_view_.get();
bar_.reset(
[[BookmarkBarController alloc] initWithProfile:helper_.profile()
view:bbv
webContentView:content_area_.get()
delegate:nil]);
NSView* parent = cocoa_helper_.contentView();
[parent addSubview:content_area_.get()];
[parent addSubview:[bar_ view]];
}
CocoaTestHelper cocoa_helper_; // Inits Cocoa, creates window, etc...
scoped_nsobject<NSView> content_area_;
scoped_nsobject<NSView> bar_view_;
BrowserTestHelper helper_;
scoped_nsobject<BookmarkBarController> bar_;
};
TEST_F(BookmarkBarControllerTest, ShowHide) {
// Assume hidden by default in a new profile.
EXPECT_FALSE([bar_ isBookmarkBarVisible]);
EXPECT_TRUE([[bar_ view] isHidden]);
EXPECT_EQ([bar_view_ frame].size.height, 0);
// Show and hide it by toggling.
[bar_ toggleBookmarkBar];
EXPECT_TRUE([bar_ isBookmarkBarVisible]);
EXPECT_FALSE([[bar_ view] isHidden]);
NSRect content_frame = [content_area_ frame];
EXPECT_NE(content_frame.size.height, kContentAreaHeight);
EXPECT_GT([bar_view_ frame].size.height, 0);
[bar_ toggleBookmarkBar];
EXPECT_FALSE([bar_ isBookmarkBarVisible]);
EXPECT_TRUE([[bar_ view] isHidden]);
content_frame = [content_area_ frame];
EXPECT_EQ(content_frame.size.height, kContentAreaHeight);
EXPECT_EQ([bar_view_ frame].size.height, 0);
}
// Confirm openBookmark: forwards the request to the controller's delegate
TEST_F(BookmarkBarControllerTest, OpenBookmark) {
GURL gurl("http://walla.walla.ding.dong.com");
scoped_ptr<BookmarkNode> node(new BookmarkNode(gurl));
scoped_nsobject<BookmarkURLOpenerPong> pong([[BookmarkURLOpenerPong alloc]
init]);
[bar_ setDelegate:pong.get()];
scoped_nsobject<NSButtonCell> cell([[NSButtonCell alloc] init]);
scoped_nsobject<NSButton> button([[NSButton alloc] init]);
[button setCell:cell.get()];
[cell setRepresentedObject:[NSValue valueWithPointer:node.get()]];
[bar_ openBookmark:button];
EXPECT_EQ(pong.get()->url_, node->GetURL());
}
// TODO(jrg): Make sure showing the bookmark bar calls loaded: (to
// process bookmarks)
TEST_F(BookmarkBarControllerTest, ShowAndLoad) {
}
// TODO(jrg): Make sure a cleared bar has no subviews
TEST_F(BookmarkBarControllerTest, Clear) {
}
// TODO(jrg): Make sure loaded: does something useful
TEST_F(BookmarkBarControllerTest, Loaded) {
// Clear; make sure no views
// Call loaded:
// Make sure subviews
}
// TODO(jrg): Test cellForBookmarkNode:
TEST_F(BookmarkBarControllerTest, Cell) {
}
// TODO(jrg): Test frameForBookmarkAtIndex
TEST_F(BookmarkBarControllerTest, FrameAtIndex) {
}
TEST_F(BookmarkBarControllerTest, Contents) {
// TODO(jrg): addNodesToBar has a LOT of TODOs; when flushed out, write
// appropriate tests.
}
// Test drawing, mostly to ensure nothing leaks or crashes.
TEST_F(BookmarkBarControllerTest, Display) {
[[bar_ view] display];
}
} // namespace
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