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// Copyright (c) 2006-2008 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/file_util.h"
#include "base/path_service.h"
#include "base/string_util.h"
#include "net/base/net_util.h"
#include "net/url_request/url_request_context.h"
#include "third_party/WebKit/WebKit/chromium/public/WebView.h"
#include "webkit/glue/dom_operations.h"
#include "webkit/tools/test_shell/simple_resource_loader_bridge.h"
#include "webkit/tools/test_shell/test_shell_test.h"
namespace {
class DomOperationsTests : public TestShellTest {
public:
// Test function GetAllSavableResourceLinksForCurrentPage with a web page.
// We expect result of GetAllSavableResourceLinksForCurrentPage exactly
// matches expected_resources_set.
void GetSavableResourceLinksForPage(const FilePath& page_file_path,
const std::set<GURL>& expected_resources_set);
protected:
// testing::Test
virtual void SetUp() {
TestShellTest::SetUp();
}
virtual void TearDown() {
TestShellTest::TearDown();
}
};
void DomOperationsTests::GetSavableResourceLinksForPage(
const FilePath& page_file_path,
const std::set<GURL>& expected_resources_set) {
// Convert local file path to file URL.
GURL file_url = net::FilePathToFileURL(page_file_path);
// Load the test file.
test_shell_->ResetTestController();
test_shell_->LoadURL(file_url);
test_shell_->WaitTestFinished();
// Get all savable resource links for the page.
std::vector<GURL> resources_list;
std::vector<GURL> referrers_list;
std::vector<GURL> frames_list;
webkit_glue::SavableResourcesResult result(&resources_list,
&referrers_list,
&frames_list);
const char* savable_schemes[] = {
"http",
"https",
"file",
NULL
};
ASSERT_TRUE(webkit_glue::GetAllSavableResourceLinksForCurrentPage(
test_shell_->webView(), file_url, &result, savable_schemes));
// Check all links of sub-resource
for (std::vector<GURL>::const_iterator cit = resources_list.begin();
cit != resources_list.end(); ++cit) {
ASSERT_TRUE(expected_resources_set.find(*cit) !=
expected_resources_set.end());
}
// Check all links of frame.
for (std::vector<GURL>::const_iterator cit = frames_list.begin();
cit != frames_list.end(); ++cit) {
ASSERT_TRUE(expected_resources_set.find(*cit) !=
expected_resources_set.end());
}
}
// Test function GetAllSavableResourceLinksForCurrentPage with a web page
// which has valid savable resource links.
TEST_F(DomOperationsTests, GetSavableResourceLinksWithPageHasValidLinks) {
std::set<GURL> expected_resources_set;
// Set directory of test data.
FilePath page_file_path = data_dir_.AppendASCII("dom_serializer");
const char* expected_sub_resource_links[] = {
"file:///c:/yt/css/base_all-vfl36460.css",
"file:///c:/yt/js/base_all_with_bidi-vfl36451.js",
"file:///c:/yt/img/pixel-vfl73.gif"
};
const char* expected_frame_links[] = {
"youtube_1.htm",
"youtube_2.htm"
};
// Add all expected links of sub-resource to expected set.
for (size_t i = 0; i < arraysize(expected_sub_resource_links); ++i)
expected_resources_set.insert(GURL(expected_sub_resource_links[i]));
// Add all expected links of frame to expected set.
for (size_t i = 0; i < arraysize(expected_frame_links); ++i) {
const FilePath expected_frame_url =
page_file_path.AppendASCII(expected_frame_links[i]);
expected_resources_set.insert(
net::FilePathToFileURL(expected_frame_url));
}
page_file_path = page_file_path.AppendASCII("youtube_1.htm");
GetSavableResourceLinksForPage(page_file_path, expected_resources_set);
}
// Test function GetAllSavableResourceLinksForCurrentPage with a web page
// which does not have valid savable resource links.
TEST_F(DomOperationsTests, GetSavableResourceLinksWithPageHasInvalidLinks) {
std::set<GURL> expected_resources_set;
// Set directory of test data.
FilePath page_file_path = data_dir_.AppendASCII("dom_serializer");
const char* expected_frame_links[] = {
"youtube_2.htm"
};
// Add all expected links of frame to expected set.
for (size_t i = 0; i < arraysize(expected_frame_links); ++i) {
FilePath expected_frame_url =
page_file_path.AppendASCII(expected_frame_links[i]);
expected_resources_set.insert(
net::FilePathToFileURL(expected_frame_url));
}
page_file_path = page_file_path.AppendASCII("youtube_2.htm");
GetSavableResourceLinksForPage(page_file_path, expected_resources_set);
}
// Tests ParseIconSizes with various input.
TEST_F(DomOperationsTests, ParseIconSizes) {
struct TestData {
const char* input;
const bool expected_result;
const bool is_any;
const size_t expected_size_count;
const int width1;
const int height1;
const int width2;
const int height2;
} data[] = {
// Bogus input cases.
{ "10", false, false, 0, 0, 0, 0, 0 },
{ "10 10", false, false, 0, 0, 0, 0, 0 },
{ "010", false, false, 0, 0, 0, 0, 0 },
{ " 010 ", false, false, 0, 0, 0, 0, 0 },
{ " 10x ", false, false, 0, 0, 0, 0, 0 },
{ " x10 ", false, false, 0, 0, 0, 0, 0 },
{ "any 10x10", false, false, 0, 0, 0, 0, 0 },
{ "", false, false, 0, 0, 0, 0, 0 },
{ "10ax11", false, false, 0, 0, 0, 0, 0 },
// Any.
{ "any", true, true, 0, 0, 0, 0, 0 },
{ " any", true, true, 0, 0, 0, 0, 0 },
{ " any ", true, true, 0, 0, 0, 0, 0 },
// Sizes.
{ "10x11", true, false, 1, 10, 11, 0, 0 },
{ " 10x11 ", true, false, 1, 10, 11, 0, 0 },
{ " 10x11 1x2", true, false, 2, 10, 11, 1, 2 },
};
for (size_t i = 0; i < ARRAYSIZE_UNSAFE(data); ++i) {
bool is_any;
std::vector<gfx::Size> sizes;
bool result = webkit_glue::ParseIconSizes(
ASCIIToUTF16(data[i].input), &sizes, &is_any);
ASSERT_EQ(result, data[i].expected_result);
if (result) {
ASSERT_EQ(data[i].is_any, is_any);
ASSERT_EQ(data[i].expected_size_count, sizes.size());
if (sizes.size() > 0) {
ASSERT_EQ(data[i].width1, sizes[0].width());
ASSERT_EQ(data[i].height1, sizes[0].height());
}
if (sizes.size() > 1) {
ASSERT_EQ(data[i].width2, sizes[1].width());
ASSERT_EQ(data[i].height2, sizes[1].height());
}
}
}
}
} // namespace
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