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// Copyright (c) 2011 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 "base/memory/scoped_nsobject.h"
#import "chrome/browser/ui/cocoa/bookmarks/bookmark_bar_controller.h"
#import "chrome/browser/ui/cocoa/bookmarks/bookmark_bar_view.h"
#import "chrome/browser/ui/cocoa/bookmarks/bookmark_button.h"
#import "chrome/browser/ui/cocoa/bookmarks/bookmark_folder_target.h"
#import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
#import "chrome/browser/ui/cocoa/url_drop_target.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"
#import "third_party/mozilla/NSPasteboard+Utils.h"
namespace {
const CGFloat kFakeIndicatorPos = 7.0;
};
// Fake DraggingInfo, fake BookmarkBarController, fake NSPasteboard...
@interface FakeBookmarkDraggingInfo : NSObject {
@public
BOOL dragButtonToPong_;
BOOL dragURLsPong_;
BOOL dragBookmarkDataPong_;
BOOL dropIndicatorShown_;
BOOL draggingEnteredCalled_;
// Only mock one type of drag data at a time.
NSString* dragDataType_;
}
@property (nonatomic) BOOL dropIndicatorShown;
@property (nonatomic) BOOL draggingEnteredCalled;
@property (nonatomic, copy) NSString* dragDataType;
@end
@implementation FakeBookmarkDraggingInfo
@synthesize dropIndicatorShown = dropIndicatorShown_;
@synthesize draggingEnteredCalled = draggingEnteredCalled_;
@synthesize dragDataType = dragDataType_;
- (id)init {
if ((self = [super init])) {
dropIndicatorShown_ = YES;
}
return self;
}
- (void)dealloc {
[dragDataType_ release];
[super dealloc];
}
- (void)reset {
[dragDataType_ release];
dragDataType_ = nil;
dragButtonToPong_ = NO;
dragURLsPong_ = NO;
dragBookmarkDataPong_ = NO;
dropIndicatorShown_ = YES;
draggingEnteredCalled_ = NO;
}
// NSDragInfo mocking functions.
- (id)draggingPasteboard {
return self;
}
// So we can look local.
- (id)draggingSource {
return self;
}
- (NSDragOperation)draggingSourceOperationMask {
return NSDragOperationCopy | NSDragOperationMove;
}
- (NSPoint)draggingLocation {
return NSMakePoint(10, 10);
}
// NSPasteboard mocking functions.
- (BOOL)containsURLData {
NSArray* urlTypes = [URLDropTargetHandler handledDragTypes];
if (dragDataType_)
return [urlTypes containsObject:dragDataType_];
return NO;
}
- (NSData*)dataForType:(NSString*)type {
if (dragDataType_ && [dragDataType_ isEqualToString:type])
return [NSData data]; // Return something, anything.
return nil;
}
// Fake a controller for callback ponging
- (BOOL)dragButton:(BookmarkButton*)button to:(NSPoint)point copy:(BOOL)copy {
dragButtonToPong_ = YES;
return YES;
}
- (BOOL)addURLs:(NSArray*)urls withTitles:(NSArray*)titles at:(NSPoint)point {
dragURLsPong_ = YES;
return YES;
}
- (void)getURLs:(NSArray**)outUrls
andTitles:(NSArray**)outTitles
convertingFilenames:(BOOL)convertFilenames {
}
- (BOOL)dragBookmarkData:(id<NSDraggingInfo>)info {
dragBookmarkDataPong_ = YES;
return NO;
}
- (BOOL)canEditBookmarks {
return YES;
}
// Confirm the pongs.
- (BOOL)dragButtonToPong {
return dragButtonToPong_;
}
- (BOOL)dragURLsPong {
return dragURLsPong_;
}
- (BOOL)dragBookmarkDataPong {
return dragBookmarkDataPong_;
}
- (CGFloat)indicatorPosForDragToPoint:(NSPoint)point {
return kFakeIndicatorPos;
}
- (BOOL)shouldShowIndicatorShownForPoint:(NSPoint)point {
return dropIndicatorShown_;
}
- (BOOL)draggingAllowed:(id<NSDraggingInfo>)info {
return YES;
}
- (NSDragOperation)draggingEntered:(id<NSDraggingInfo>)info {
draggingEnteredCalled_ = YES;
return NSDragOperationNone;
}
- (void)setDropInsertionPos:(CGFloat)where {
}
- (void)clearDropInsertionPos {
}
@end
namespace {
class BookmarkBarViewTest : public CocoaTest {
public:
virtual void SetUp() {
CocoaTest::SetUp();
view_.reset([[BookmarkBarView alloc] init]);
}
scoped_nsobject<BookmarkBarView> view_;
};
TEST_F(BookmarkBarViewTest, CanDragWindow) {
EXPECT_FALSE([view_ mouseDownCanMoveWindow]);
}
TEST_F(BookmarkBarViewTest, BookmarkButtonDragAndDrop) {
scoped_nsobject<FakeBookmarkDraggingInfo>
info([[FakeBookmarkDraggingInfo alloc] init]);
[view_ setController:info.get()];
[info reset];
[info setDragDataType:kBookmarkButtonDragType];
EXPECT_EQ([view_ draggingEntered:(id)info.get()], NSDragOperationMove);
EXPECT_TRUE([view_ performDragOperation:(id)info.get()]);
EXPECT_TRUE([info dragButtonToPong]);
EXPECT_FALSE([info dragURLsPong]);
EXPECT_TRUE([info dragBookmarkDataPong]);
}
TEST_F(BookmarkBarViewTest, URLDragAndDrop) {
scoped_nsobject<FakeBookmarkDraggingInfo>
info([[FakeBookmarkDraggingInfo alloc] init]);
[view_ setController:info.get()];
[info reset];
NSArray* dragTypes = [URLDropTargetHandler handledDragTypes];
for (NSString* type in dragTypes) {
[info setDragDataType:type];
EXPECT_EQ([view_ draggingEntered:(id)info.get()], NSDragOperationMove);
EXPECT_TRUE([view_ performDragOperation:(id)info.get()]);
EXPECT_FALSE([info dragButtonToPong]);
EXPECT_TRUE([info dragURLsPong]);
EXPECT_TRUE([info dragBookmarkDataPong]);
[info reset];
}
}
TEST_F(BookmarkBarViewTest, BookmarkButtonDropIndicator) {
scoped_nsobject<FakeBookmarkDraggingInfo>
info([[FakeBookmarkDraggingInfo alloc] init]);
[view_ setController:info.get()];
[info reset];
[info setDragDataType:kBookmarkButtonDragType];
EXPECT_FALSE([info draggingEnteredCalled]);
EXPECT_EQ([view_ draggingEntered:(id)info.get()], NSDragOperationMove);
EXPECT_TRUE([info draggingEnteredCalled]); // Ensure controller pinged.
EXPECT_TRUE([view_ dropIndicatorShown]);
EXPECT_EQ([view_ dropIndicatorPosition], kFakeIndicatorPos);
[info setDropIndicatorShown:NO];
EXPECT_EQ([view_ draggingEntered:(id)info.get()], NSDragOperationMove);
EXPECT_FALSE([view_ dropIndicatorShown]);
}
} // namespace
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