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// Copyright (c) 2010 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 "app/os_exchange_data.h"
#include "app/os_exchange_data_provider_win.h"
#include "base/message_loop.h"
#include "base/scoped_ptr.h"
#include "base/string16.h"
#include "base/utf_string_conversions.h"
#include "chrome/browser/bookmarks/bookmark_drag_data.h"
#include "chrome/browser/bookmarks/bookmark_model.h"
#include "chrome/browser/browser_thread.h"
#include "chrome/test/testing_profile.h"
#include "googleurl/src/gurl.h"
#include "testing/gtest/include/gtest/gtest.h"
class BookmarkDragDataTest : public testing::Test {
public:
BookmarkDragDataTest()
: ui_thread_(BrowserThread::UI, &loop_),
file_thread_(BrowserThread::FILE, &loop_) { }
private:
MessageLoop loop_;
BrowserThread ui_thread_;
BrowserThread file_thread_;
};
namespace {
OSExchangeData::Provider* CloneProvider(const OSExchangeData& data) {
return new OSExchangeDataProviderWin(
OSExchangeDataProviderWin::GetIDataObject(data));
}
} // namespace
// Makes sure BookmarkDragData is initially invalid.
TEST_F(BookmarkDragDataTest, InitialState) {
BookmarkDragData data;
EXPECT_FALSE(data.is_valid());
}
// Makes sure reading bogus data leaves the BookmarkDragData invalid.
TEST_F(BookmarkDragDataTest, BogusRead) {
OSExchangeData data;
BookmarkDragData drag_data;
EXPECT_FALSE(drag_data.Read(OSExchangeData(CloneProvider(data))));
EXPECT_FALSE(drag_data.is_valid());
}
// Writes a URL to the clipboard and make sure BookmarkDragData can correctly
// read it.
TEST_F(BookmarkDragDataTest, JustURL) {
const GURL url("http://google.com");
const std::wstring title(L"title");
OSExchangeData data;
data.SetURL(url, title);
BookmarkDragData drag_data;
EXPECT_TRUE(drag_data.Read(OSExchangeData(CloneProvider(data))));
EXPECT_TRUE(drag_data.is_valid());
ASSERT_EQ(1, drag_data.elements.size());
EXPECT_TRUE(drag_data.elements[0].is_url);
EXPECT_EQ(url, drag_data.elements[0].url);
EXPECT_EQ(title, drag_data.elements[0].title);
EXPECT_EQ(0, drag_data.elements[0].children.size());
}
TEST_F(BookmarkDragDataTest, URL) {
// Write a single node representing a URL to the clipboard.
TestingProfile profile;
profile.CreateBookmarkModel(false);
profile.BlockUntilBookmarkModelLoaded();
profile.SetID(L"id");
BookmarkModel* model = profile.GetBookmarkModel();
const BookmarkNode* root = model->GetBookmarkBarNode();
GURL url(GURL("http://foo.com"));
const string16 title(ASCIIToUTF16("blah"));
const BookmarkNode* node = model->AddURL(root, 0, title, url);
BookmarkDragData drag_data(node);
EXPECT_TRUE(drag_data.is_valid());
ASSERT_EQ(1, drag_data.elements.size());
EXPECT_TRUE(drag_data.elements[0].is_url);
EXPECT_EQ(url, drag_data.elements[0].url);
EXPECT_EQ(title, WideToUTF16Hack(drag_data.elements[0].title));
OSExchangeData data;
drag_data.Write(&profile, &data);
// Now read the data back in.
OSExchangeData data2(CloneProvider(data));
BookmarkDragData read_data;
EXPECT_TRUE(read_data.Read(data2));
EXPECT_TRUE(read_data.is_valid());
ASSERT_EQ(1, read_data.elements.size());
EXPECT_TRUE(read_data.elements[0].is_url);
EXPECT_EQ(url, read_data.elements[0].url);
EXPECT_EQ(title, read_data.elements[0].title);
EXPECT_TRUE(read_data.GetFirstNode(&profile) == node);
// Make sure asking for the node with a different profile returns NULL.
TestingProfile profile2;
EXPECT_TRUE(read_data.GetFirstNode(&profile2) == NULL);
// Writing should also put the URL and title on the clipboard.
GURL read_url;
std::wstring read_title;
EXPECT_TRUE(data2.GetURLAndTitle(&read_url, &read_title));
EXPECT_EQ(url, read_url);
EXPECT_EQ(title, read_title);
}
// Tests writing a group to the clipboard.
TEST_F(BookmarkDragDataTest, Group) {
TestingProfile profile;
profile.CreateBookmarkModel(false);
profile.BlockUntilBookmarkModelLoaded();
profile.SetID(L"id");
BookmarkModel* model = profile.GetBookmarkModel();
const BookmarkNode* root = model->GetBookmarkBarNode();
const BookmarkNode* g1 = model->AddGroup(root, 0, ASCIIToUTF16("g1"));
const BookmarkNode* g11 = model->AddGroup(g1, 0, ASCIIToUTF16("g11"));
const BookmarkNode* g12 = model->AddGroup(g1, 0, ASCIIToUTF16("g12"));
BookmarkDragData drag_data(g12);
EXPECT_TRUE(drag_data.is_valid());
ASSERT_EQ(1, drag_data.elements.size());
EXPECT_EQ(g12->GetTitle(), WideToUTF16Hack(drag_data.elements[0].title));
EXPECT_FALSE(drag_data.elements[0].is_url);
OSExchangeData data;
drag_data.Write(&profile, &data);
// Now read the data back in.
OSExchangeData data2(CloneProvider(data));
BookmarkDragData read_data;
EXPECT_TRUE(read_data.Read(data2));
EXPECT_TRUE(read_data.is_valid());
ASSERT_EQ(1, read_data.elements.size());
EXPECT_EQ(g12->GetTitle(), WideToUTF16Hack(read_data.elements[0].title));
EXPECT_FALSE(read_data.elements[0].is_url);
// We should get back the same node when asking for the same profile.
const BookmarkNode* r_g12 = read_data.GetFirstNode(&profile);
EXPECT_TRUE(g12 == r_g12);
// A different profile should return NULL for the node.
TestingProfile profile2;
EXPECT_TRUE(read_data.GetFirstNode(&profile2) == NULL);
}
// Tests reading/writing a folder with children.
TEST_F(BookmarkDragDataTest, GroupWithChild) {
TestingProfile profile;
profile.SetID(L"id");
profile.CreateBookmarkModel(false);
profile.BlockUntilBookmarkModelLoaded();
BookmarkModel* model = profile.GetBookmarkModel();
const BookmarkNode* root = model->GetBookmarkBarNode();
const BookmarkNode* group = model->AddGroup(root, 0, ASCIIToUTF16("g1"));
GURL url(GURL("http://foo.com"));
const string16 title(ASCIIToUTF16("blah2"));
model->AddURL(group, 0, title, url);
BookmarkDragData drag_data(group);
OSExchangeData data;
drag_data.Write(&profile, &data);
// Now read the data back in.
OSExchangeData data2(CloneProvider(data));
BookmarkDragData read_data;
EXPECT_TRUE(read_data.Read(data2));
ASSERT_EQ(1, read_data.elements.size());
ASSERT_EQ(1, read_data.elements[0].children.size());
const BookmarkDragData::Element& read_child =
read_data.elements[0].children[0];
EXPECT_TRUE(read_child.is_url);
EXPECT_EQ(title, WideToUTF16Hack(read_child.title));
EXPECT_EQ(url, read_child.url);
EXPECT_TRUE(read_child.is_url);
// And make sure we get the node back.
const BookmarkNode* r_group = read_data.GetFirstNode(&profile);
EXPECT_TRUE(group == r_group);
}
// Tests reading/writing of multiple nodes.
TEST_F(BookmarkDragDataTest, MultipleNodes) {
TestingProfile profile;
profile.SetID(L"id");
profile.CreateBookmarkModel(false);
profile.BlockUntilBookmarkModelLoaded();
BookmarkModel* model = profile.GetBookmarkModel();
const BookmarkNode* root = model->GetBookmarkBarNode();
const BookmarkNode* group = model->AddGroup(root, 0, ASCIIToUTF16("g1"));
GURL url(GURL("http://foo.com"));
const string16 title(ASCIIToUTF16("blah2"));
const BookmarkNode* url_node = model->AddURL(group, 0, title, url);
// Write the nodes to the clipboard.
std::vector<const BookmarkNode*> nodes;
nodes.push_back(group);
nodes.push_back(url_node);
BookmarkDragData drag_data(nodes);
OSExchangeData data;
drag_data.Write(&profile, &data);
// Read the data back in.
OSExchangeData data2(CloneProvider(data));
BookmarkDragData read_data;
EXPECT_TRUE(read_data.Read(data2));
EXPECT_TRUE(read_data.is_valid());
ASSERT_EQ(2, read_data.elements.size());
ASSERT_EQ(1, read_data.elements[0].children.size());
const BookmarkDragData::Element& read_group = read_data.elements[0];
EXPECT_FALSE(read_group.is_url);
EXPECT_EQ(L"g1", read_group.title);
EXPECT_EQ(1, read_group.children.size());
const BookmarkDragData::Element& read_url = read_data.elements[1];
EXPECT_TRUE(read_url.is_url);
EXPECT_EQ(title, WideToUTF16Hack(read_url.title));
EXPECT_EQ(0, read_url.children.size());
// And make sure we get the node back.
std::vector<const BookmarkNode*> read_nodes = read_data.GetNodes(&profile);
ASSERT_EQ(2, read_nodes.size());
EXPECT_TRUE(read_nodes[0] == group);
EXPECT_TRUE(read_nodes[1] == url_node);
// Asking for the first node should return NULL with more than one element
// present.
EXPECT_TRUE(read_data.GetFirstNode(&profile) == NULL);
}
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