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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.
#include "base/mac/scoped_nsautorelease_pool.h"
#import "base/mac/scoped_nsobject.h"
#include "base/strings/sys_string_conversions.h"
#include "base/strings/utf_string_conversions.h"
#import "content/browser/web_contents/web_drag_dest_mac.h"
#include "content/public/common/drop_data.h"
#include "content/test/test_render_view_host.h"
#include "content/test/test_web_contents.h"
#include "testing/gtest/include/gtest/gtest.h"
#import "third_party/mozilla/NSPasteboard+Utils.h"
#import "ui/base/dragdrop/cocoa_dnd_util.h"
#import "ui/gfx/test/ui_cocoa_test_helper.h"
using content::DropData;
using content::RenderViewHostImplTestHarness;
namespace {
NSString* const kCrCorePasteboardFlavorType_url =
@"CorePasteboardFlavorType 0x75726C20"; // 'url ' url
NSString* const kCrCorePasteboardFlavorType_urln =
@"CorePasteboardFlavorType 0x75726C6E"; // 'urln' title
} // namespace
class WebDragDestTest : public RenderViewHostImplTestHarness {
public:
void SetUp() override {
RenderViewHostImplTestHarness::SetUp();
drag_dest_.reset([[WebDragDest alloc] initWithWebContentsImpl:contents()]);
}
void PutURLOnPasteboard(NSString* urlString, NSPasteboard* pboard) {
[pboard declareTypes:[NSArray arrayWithObject:NSURLPboardType]
owner:nil];
NSURL* url = [NSURL URLWithString:urlString];
EXPECT_TRUE(url);
[url writeToPasteboard:pboard];
}
void PutCoreURLAndTitleOnPasteboard(NSString* urlString, NSString* title,
NSPasteboard* pboard) {
[pboard
declareTypes:[NSArray arrayWithObjects:kCrCorePasteboardFlavorType_url,
kCrCorePasteboardFlavorType_urln,
nil]
owner:nil];
[pboard setString:urlString
forType:kCrCorePasteboardFlavorType_url];
[pboard setString:title
forType:kCrCorePasteboardFlavorType_urln];
}
base::mac::ScopedNSAutoreleasePool pool_;
base::scoped_nsobject<WebDragDest> drag_dest_;
};
// Make sure nothing leaks.
TEST_F(WebDragDestTest, Init) {
EXPECT_TRUE(drag_dest_);
}
// Test flipping of coordinates given a point in window coordinates.
TEST_F(WebDragDestTest, Flip) {
NSPoint windowPoint = NSZeroPoint;
base::scoped_nsobject<NSWindow> window([[CocoaTestHelperWindow alloc] init]);
NSPoint viewPoint =
[drag_dest_ flipWindowPointToView:windowPoint
view:[window contentView]];
NSPoint screenPoint =
[drag_dest_ flipWindowPointToScreen:windowPoint
view:[window contentView]];
EXPECT_EQ(0, viewPoint.x);
EXPECT_EQ(600, viewPoint.y);
EXPECT_EQ(0, screenPoint.x);
// We can't put a value on the screen size since everyone will have a
// different one.
EXPECT_NE(0, screenPoint.y);
}
TEST_F(WebDragDestTest, URL) {
NSPasteboard* pboard = nil;
NSString* url = nil;
NSString* title = nil;
GURL result_url;
base::string16 result_title;
// Put a URL on the pasteboard and check it.
pboard = [NSPasteboard pasteboardWithUniqueName];
url = @"http://www.google.com/";
PutURLOnPasteboard(url, pboard);
EXPECT_TRUE(ui::PopulateURLAndTitleFromPasteboard(
&result_url, &result_title, pboard, NO));
EXPECT_EQ(base::SysNSStringToUTF8(url), result_url.spec());
[pboard releaseGlobally];
// Put a 'url ' and 'urln' on the pasteboard and check it.
pboard = [NSPasteboard pasteboardWithUniqueName];
url = @"http://www.google.com/";
title = @"Title of Awesomeness!",
PutCoreURLAndTitleOnPasteboard(url, title, pboard);
EXPECT_TRUE(ui::PopulateURLAndTitleFromPasteboard(
&result_url, &result_title, pboard, NO));
EXPECT_EQ(base::SysNSStringToUTF8(url), result_url.spec());
EXPECT_EQ(base::SysNSStringToUTF16(title), result_title);
[pboard releaseGlobally];
// Also check that it passes file:// via 'url '/'urln' properly.
pboard = [NSPasteboard pasteboardWithUniqueName];
url = @"file:///tmp/dont_delete_me.txt";
title = @"very important";
PutCoreURLAndTitleOnPasteboard(url, title, pboard);
EXPECT_TRUE(ui::PopulateURLAndTitleFromPasteboard(
&result_url, &result_title, pboard, NO));
EXPECT_EQ(base::SysNSStringToUTF8(url), result_url.spec());
EXPECT_EQ(base::SysNSStringToUTF16(title), result_title);
[pboard releaseGlobally];
// And javascript:.
pboard = [NSPasteboard pasteboardWithUniqueName];
url = @"javascript:open('http://www.youtube.com/')";
title = @"kill some time";
PutCoreURLAndTitleOnPasteboard(url, title, pboard);
EXPECT_TRUE(ui::PopulateURLAndTitleFromPasteboard(
&result_url, &result_title, pboard, NO));
EXPECT_EQ(base::SysNSStringToUTF8(url), result_url.spec());
EXPECT_EQ(base::SysNSStringToUTF16(title), result_title);
[pboard releaseGlobally];
pboard = [NSPasteboard pasteboardWithUniqueName];
url = @"/bin/sh";
[pboard declareTypes:[NSArray arrayWithObject:NSFilenamesPboardType]
owner:nil];
[pboard setPropertyList:[NSArray arrayWithObject:url]
forType:NSFilenamesPboardType];
EXPECT_FALSE(ui::PopulateURLAndTitleFromPasteboard(
&result_url, &result_title, pboard, NO));
EXPECT_TRUE(ui::PopulateURLAndTitleFromPasteboard(
&result_url, &result_title, pboard, YES));
EXPECT_EQ("file://localhost/bin/sh", result_url.spec());
EXPECT_EQ("sh", base::UTF16ToUTF8(result_title));
[pboard releaseGlobally];
}
TEST_F(WebDragDestTest, Data) {
DropData data;
NSPasteboard* pboard = [NSPasteboard pasteboardWithUniqueName];
PutURLOnPasteboard(@"http://www.google.com", pboard);
[pboard addTypes:[NSArray arrayWithObjects:NSHTMLPboardType,
NSStringPboardType, nil]
owner:nil];
NSString* htmlString = @"<html><body><b>hi there</b></body></html>";
NSString* textString = @"hi there";
[pboard setString:htmlString forType:NSHTMLPboardType];
[pboard setString:textString forType:NSStringPboardType];
[drag_dest_ populateDropData:&data fromPasteboard:pboard];
EXPECT_EQ(data.url.spec(), "http://www.google.com/");
EXPECT_EQ(base::SysNSStringToUTF16(textString), data.text.string());
EXPECT_EQ(base::SysNSStringToUTF16(htmlString), data.html.string());
[pboard releaseGlobally];
}
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