blob: 4deab6fdfdd623941403cb89c8eba43349d3d8c2 [file] [log] [blame]
// Copyright 2013 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 "extensions/common/file_util.h"
#include <stddef.h>
#include <utility>
#include "base/files/file_util.h"
#include "base/files/scoped_temp_dir.h"
#include "base/json/json_string_value_serializer.h"
#include "base/macros.h"
#include "base/optional.h"
#include "base/path_service.h"
#include "base/strings/string_util.h"
#include "base/strings/stringprintf.h"
#include "base/strings/utf_string_conversions.h"
#include "base/values.h"
#include "build/build_config.h"
#include "extensions/common/constants.h"
#include "extensions/common/extension.h"
#include "extensions/common/extension_paths.h"
#include "extensions/common/manifest.h"
#include "extensions/common/manifest_constants.h"
#include "extensions/strings/grit/extensions_strings.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/base/l10n/l10n_util.h"
#include "url/gurl.h"
namespace extensions {
namespace {
const char manifest_content[] =
"{\n"
" \"name\": \"Underscore folder test\",\n"
" \"version\": \"1.0\",\n"
" \"manifest_version\": 2\n"
"}\n";
scoped_refptr<Extension> LoadExtensionManifest(
const base::DictionaryValue& manifest,
const base::FilePath& manifest_dir,
Manifest::Location location,
int extra_flags,
std::string* error) {
scoped_refptr<Extension> extension =
Extension::Create(manifest_dir, location, manifest, extra_flags, error);
return extension;
}
scoped_refptr<Extension> LoadExtensionManifest(
const std::string& manifest_value,
const base::FilePath& manifest_dir,
Manifest::Location location,
int extra_flags,
std::string* error) {
JSONStringValueDeserializer deserializer(manifest_value);
std::unique_ptr<base::Value> result = deserializer.Deserialize(NULL, error);
if (!result.get())
return NULL;
CHECK_EQ(base::Value::Type::DICTIONARY, result->type());
return LoadExtensionManifest(*base::DictionaryValue::From(std::move(result)),
manifest_dir, location, extra_flags, error);
}
void RunUnderscoreDirectoriesTest(
const std::vector<std::string>& underscore_directories) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
base::FilePath ext_path = temp.GetPath();
ASSERT_TRUE(base::CreateDirectory(ext_path));
for (const auto& dir : underscore_directories)
ASSERT_TRUE(base::CreateDirectory(ext_path.AppendASCII(dir)));
ASSERT_EQ(static_cast<int>(strlen(manifest_content)),
base::WriteFile(ext_path.AppendASCII("manifest.json"),
manifest_content, strlen(manifest_content)));
std::string error;
scoped_refptr<Extension> extension = file_util::LoadExtension(
ext_path, Manifest::UNPACKED, Extension::NO_FLAGS, &error);
ASSERT_TRUE(extension) << error;
EXPECT_TRUE(error.empty());
const std::vector<InstallWarning>& warnings = extension->install_warnings();
ASSERT_EQ(1u, warnings.size());
// The warning should report any one of the illegal underscore directories.
bool warning_matched = false;
for (const auto& dir : underscore_directories) {
std::string expected_warning = base::StringPrintf(
"Cannot load extension with file or directory name %s. Filenames "
"starting with \"_\" are reserved for use by the system.",
dir.c_str());
if (expected_warning == warnings[0].message)
warning_matched = true;
}
EXPECT_TRUE(warning_matched)
<< "Correct warning not generated for an unpacked extension with "
<< base::JoinString(underscore_directories, ",") << " directories.";
}
} // namespace
typedef testing::Test FileUtilTest;
TEST_F(FileUtilTest, InstallUninstallGarbageCollect) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
// Create a source extension.
std::string extension_id("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
std::string version("1.0");
base::FilePath src = temp.GetPath().AppendASCII(extension_id);
ASSERT_TRUE(base::CreateDirectory(src));
base::FilePath extension_content;
base::CreateTemporaryFileInDir(src, &extension_content);
ASSERT_TRUE(base::PathExists(extension_content));
// Create a extensions tree.
base::FilePath all_extensions = temp.GetPath().AppendASCII("extensions");
ASSERT_TRUE(base::CreateDirectory(all_extensions));
// Install in empty directory. Should create parent directories as needed.
base::FilePath version_1 =
file_util::InstallExtension(src, extension_id, version, all_extensions);
ASSERT_EQ(
version_1.value(),
all_extensions.AppendASCII(extension_id).AppendASCII("1.0_0").value());
ASSERT_TRUE(base::DirectoryExists(version_1));
ASSERT_TRUE(base::PathExists(version_1.Append(extension_content.BaseName())));
// Should have moved the source.
ASSERT_FALSE(base::DirectoryExists(src));
// Install again. Should create a new one with different name.
ASSERT_TRUE(base::CreateDirectory(src));
base::FilePath version_2 =
file_util::InstallExtension(src, extension_id, version, all_extensions);
ASSERT_EQ(
version_2.value(),
all_extensions.AppendASCII(extension_id).AppendASCII("1.0_1").value());
ASSERT_TRUE(base::DirectoryExists(version_2));
// Should have moved the source.
ASSERT_FALSE(base::DirectoryExists(src));
// Install yet again. Should create a new one with a different name.
ASSERT_TRUE(base::CreateDirectory(src));
base::FilePath version_3 =
file_util::InstallExtension(src, extension_id, version, all_extensions);
ASSERT_EQ(
version_3.value(),
all_extensions.AppendASCII(extension_id).AppendASCII("1.0_2").value());
ASSERT_TRUE(base::DirectoryExists(version_3));
// Uninstall. Should remove entire extension subtree.
file_util::UninstallExtension(all_extensions, extension_id);
ASSERT_FALSE(base::DirectoryExists(version_1.DirName()));
ASSERT_FALSE(base::DirectoryExists(version_2.DirName()));
ASSERT_FALSE(base::DirectoryExists(version_3.DirName()));
ASSERT_TRUE(base::DirectoryExists(all_extensions));
}
TEST_F(FileUtilTest, LoadExtensionWithMetadataFolder) {
RunUnderscoreDirectoriesTest({"_metadata"});
}
TEST_F(FileUtilTest, LoadExtensionWithUnderscoreFolder) {
RunUnderscoreDirectoriesTest({"_badfolder"});
}
TEST_F(FileUtilTest, LoadExtensionWithUnderscoreAndMetadataFolder) {
RunUnderscoreDirectoriesTest({"_metadata", "_badfolder"});
}
TEST_F(FileUtilTest, LoadExtensionWithValidLocales) {
base::FilePath install_dir;
ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &install_dir));
install_dir = install_dir.AppendASCII("extension_with_locales");
std::string error;
scoped_refptr<Extension> extension(file_util::LoadExtension(
install_dir, Manifest::UNPACKED, Extension::NO_FLAGS, &error));
ASSERT_TRUE(extension.get() != NULL);
EXPECT_EQ("The first extension that I made.", extension->description());
}
TEST_F(FileUtilTest, LoadExtensionWithoutLocalesFolder) {
base::FilePath install_dir;
ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &install_dir));
install_dir = install_dir.AppendASCII("extension_without_locales");
std::string error;
scoped_refptr<Extension> extension(file_util::LoadExtension(
install_dir, Manifest::UNPACKED, Extension::NO_FLAGS, &error));
ASSERT_FALSE(extension.get() == NULL);
EXPECT_TRUE(error.empty());
}
TEST_F(FileUtilTest, CheckIllegalFilenamesNoUnderscores) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
base::FilePath src_path = temp.GetPath().AppendASCII("some_dir");
ASSERT_TRUE(base::CreateDirectory(src_path));
std::string data = "{ \"name\": { \"message\": \"foobar\" } }";
ASSERT_EQ(static_cast<int>(data.length()),
base::WriteFile(src_path.AppendASCII("some_file.txt"), data.c_str(),
data.length()));
std::string error;
EXPECT_TRUE(file_util::CheckForIllegalFilenames(temp.GetPath(), &error));
}
TEST_F(FileUtilTest, CheckIllegalFilenamesOnlyReserved) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
static const base::FilePath::CharType* const folders[] = {
kLocaleFolder, kPlatformSpecificFolder};
for (size_t i = 0; i < arraysize(folders); i++) {
base::FilePath src_path = temp.GetPath().Append(folders[i]);
ASSERT_TRUE(base::CreateDirectory(src_path));
}
std::string error;
EXPECT_TRUE(file_util::CheckForIllegalFilenames(temp.GetPath(), &error));
}
TEST_F(FileUtilTest, CheckIllegalFilenamesReservedAndIllegal) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
base::FilePath src_path = temp.GetPath().Append(kLocaleFolder);
ASSERT_TRUE(base::CreateDirectory(src_path));
src_path = temp.GetPath().AppendASCII("_some_dir");
ASSERT_TRUE(base::CreateDirectory(src_path));
std::string error;
EXPECT_FALSE(file_util::CheckForIllegalFilenames(temp.GetPath(), &error));
}
// These tests do not work on Windows, because it is illegal to create a
// file/directory with a Windows reserved name. Because we cannot create a
// file that will cause the test to fail, let's skip the test.
#if !defined(OS_WIN)
TEST_F(FileUtilTest, CheckIllegalFilenamesDirectoryWindowsReserved) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
base::FilePath src_path = temp.GetPath().AppendASCII("aux");
ASSERT_TRUE(base::CreateDirectory(src_path));
std::string error;
EXPECT_FALSE(
file_util::CheckForWindowsReservedFilenames(temp.GetPath(), &error));
}
TEST_F(FileUtilTest,
CheckIllegalFilenamesWindowsReservedFilenameWithExtension) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
base::FilePath src_path = temp.GetPath().AppendASCII("some_dir");
ASSERT_TRUE(base::CreateDirectory(src_path));
std::string data = "{ \"name\": { \"message\": \"foobar\" } }";
ASSERT_EQ(static_cast<int>(data.length()),
base::WriteFile(src_path.AppendASCII("lpt1.txt"), data.c_str(),
data.length()));
std::string error;
EXPECT_FALSE(
file_util::CheckForWindowsReservedFilenames(temp.GetPath(), &error));
}
#endif
TEST_F(FileUtilTest, LoadExtensionGivesHelpfullErrorOnMissingManifest) {
base::FilePath install_dir;
ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &install_dir));
install_dir =
install_dir.AppendASCII("file_util").AppendASCII("missing_manifest");
std::string error;
scoped_refptr<Extension> extension(file_util::LoadExtension(
install_dir, Manifest::UNPACKED, Extension::NO_FLAGS, &error));
ASSERT_TRUE(extension.get() == NULL);
ASSERT_FALSE(error.empty());
ASSERT_EQ(manifest_errors::kManifestUnreadable, error);
}
TEST_F(FileUtilTest, LoadExtensionGivesHelpfullErrorOnBadManifest) {
base::FilePath install_dir;
ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &install_dir));
install_dir =
install_dir.AppendASCII("file_util").AppendASCII("bad_manifest");
std::string error;
scoped_refptr<Extension> extension(file_util::LoadExtension(
install_dir, Manifest::UNPACKED, Extension::NO_FLAGS, &error));
ASSERT_TRUE(extension.get() == NULL);
ASSERT_FALSE(error.empty());
ASSERT_EQ(manifest_errors::kManifestParseError +
std::string(" Line: 2, column: 16, Syntax error."),
error);
}
TEST_F(FileUtilTest, ValidateThemeUTF8) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
// "aeo" with accents. Use http://0xcc.net/jsescape/ to decode them.
std::string non_ascii_file = "\xC3\xA0\xC3\xA8\xC3\xB2.png";
base::FilePath non_ascii_path =
temp.GetPath().Append(base::FilePath::FromUTF8Unsafe(non_ascii_file));
base::WriteFile(non_ascii_path, "", 0);
std::string kManifest = base::StringPrintf(
"{ \"name\": \"Test\", \"version\": \"1.0\", "
" \"theme\": { \"images\": { \"theme_frame\": \"%s\" } }"
"}",
non_ascii_file.c_str());
std::string error;
scoped_refptr<Extension> extension = LoadExtensionManifest(
kManifest, temp.GetPath(), Manifest::UNPACKED, 0, &error);
ASSERT_TRUE(extension.get()) << error;
std::vector<InstallWarning> warnings;
EXPECT_TRUE(file_util::ValidateExtension(extension.get(), &error, &warnings))
<< error;
EXPECT_EQ(0U, warnings.size());
}
TEST_F(FileUtilTest, BackgroundScriptsMustExist) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
std::unique_ptr<base::DictionaryValue> value(new base::DictionaryValue());
value->SetString("name", "test");
value->SetString("version", "1");
value->SetInteger("manifest_version", 2);
base::ListValue* scripts =
value->SetList("background.scripts", std::make_unique<base::ListValue>());
scripts->AppendString("foo.js");
std::string error;
std::vector<InstallWarning> warnings;
scoped_refptr<Extension> extension = LoadExtensionManifest(
*value, temp.GetPath(), Manifest::UNPACKED, 0, &error);
ASSERT_TRUE(extension.get()) << error;
EXPECT_FALSE(
file_util::ValidateExtension(extension.get(), &error, &warnings));
EXPECT_EQ(
l10n_util::GetStringFUTF8(IDS_EXTENSION_LOAD_BACKGROUND_SCRIPT_FAILED,
base::ASCIIToUTF16("foo.js")),
error);
EXPECT_EQ(0U, warnings.size());
scripts->Clear();
scripts->AppendString("http://google.com/foo.js");
extension = LoadExtensionManifest(*value, temp.GetPath(), Manifest::UNPACKED,
0, &error);
ASSERT_TRUE(extension.get()) << error;
warnings.clear();
EXPECT_FALSE(
file_util::ValidateExtension(extension.get(), &error, &warnings));
EXPECT_EQ(
l10n_util::GetStringFUTF8(IDS_EXTENSION_LOAD_BACKGROUND_SCRIPT_FAILED,
base::ASCIIToUTF16("http://google.com/foo.js")),
error);
EXPECT_EQ(0U, warnings.size());
}
// Private key, generated by Chrome specifically for this test, and
// never used elsewhere.
const char private_key[] =
"-----BEGIN PRIVATE KEY-----\n"
"MIICdgIBADANBgkqhkiG9w0BAQEFAASCAmAwggJcAgEAAoGBAKt02SR0FYaYy6fpW\n"
"MAA+kU1BgK3d+OmmWfdr+JATIjhRkyeSF4lTd/71JQsyKqPzYkQPi3EeROWM+goTv\n"
"EhJqq07q63BolpsFmlV+S4ny+sBA2B4aWwRYXlBWikdrQSA0mJMzvEHc6nKzBgXik\n"
"QSVbyyBNAsxlDB9WaCxRVOpK3AgMBAAECgYBGvSPlrVtAOAQ2V8j9FqorKZA8SLPX\n"
"IeJC/yzU3RB2nPMjI17aMOvrUHxJUhzMeh4jwabVvSzzDtKFozPGupW3xaI8sQdi2\n"
"WWMTQIk/Q9HHDWoQ9qA6SwX2qWCc5SyjCKqVp78ye+000kqTJYjBsDgXeAlzKcx2B\n"
"4GAAeWonDdkQJBANNb8wrqNWFn7DqyQTfELzcRTRnqQ/r1pdeJo6obzbnwGnlqe3t\n"
"KhLjtJNIGrQg5iC0OVLWFuvPJs0t3z62A1ckCQQDPq2JZuwTwu5Pl4DJ0r9O1FdqN\n"
"JgqPZyMptokCDQ3khLLGakIu+TqB9YtrzI69rJMSG2Egb+6McaDX+dh3XmR/AkB9t\n"
"xJf6qDnmA2td/tMtTc0NOk8Qdg/fD8xbZ/YfYMnVoYYs9pQoilBaWRePDRNURMLYZ\n"
"vHAI0Llmw7tj7jv17pAkEAz44uXRpjRKtllUIvi5pUENAHwDz+HvdpGH68jpU3hmb\n"
"uOwrmnQYxaMReFV68Z2w9DcLZn07f7/R9Wn72z89CxwJAFsDoNaDes4h48bX7plct\n"
"s9ACjmTwcCigZjN2K7AGv7ntCLF3DnV5dK0dTHNaAdD3SbY3jl29Rk2CwiURSX6Ee\n"
"g==\n"
"-----END PRIVATE KEY-----\n";
TEST_F(FileUtilTest, FindPrivateKeyFiles) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
base::FilePath src_path = temp.GetPath().AppendASCII("some_dir");
ASSERT_TRUE(base::CreateDirectory(src_path));
ASSERT_EQ(static_cast<int>(arraysize(private_key)),
base::WriteFile(src_path.AppendASCII("a_key.pem"), private_key,
arraysize(private_key)));
ASSERT_EQ(static_cast<int>(arraysize(private_key)),
base::WriteFile(src_path.AppendASCII("second_key.pem"), private_key,
arraysize(private_key)));
// Shouldn't find a key with a different extension.
ASSERT_EQ(static_cast<int>(arraysize(private_key)),
base::WriteFile(src_path.AppendASCII("key.diff_ext"), private_key,
arraysize(private_key)));
// Shouldn't find a key that isn't parsable.
ASSERT_EQ(static_cast<int>(arraysize(private_key)) - 30,
base::WriteFile(src_path.AppendASCII("unparsable_key.pem"),
private_key, arraysize(private_key) - 30));
std::vector<base::FilePath> private_keys =
file_util::FindPrivateKeyFiles(temp.GetPath());
EXPECT_EQ(2U, private_keys.size());
EXPECT_THAT(private_keys,
testing::Contains(src_path.AppendASCII("a_key.pem")));
EXPECT_THAT(private_keys,
testing::Contains(src_path.AppendASCII("second_key.pem")));
}
TEST_F(FileUtilTest, WarnOnPrivateKey) {
base::ScopedTempDir temp;
ASSERT_TRUE(temp.CreateUniqueTempDir());
base::FilePath ext_path = temp.GetPath().AppendASCII("ext_root");
ASSERT_TRUE(base::CreateDirectory(ext_path));
const char manifest[] =
"{\n"
" \"name\": \"Test Extension\",\n"
" \"version\": \"1.0\",\n"
" \"manifest_version\": 2,\n"
" \"description\": \"The first extension that I made.\"\n"
"}\n";
ASSERT_EQ(static_cast<int>(strlen(manifest)),
base::WriteFile(ext_path.AppendASCII("manifest.json"), manifest,
strlen(manifest)));
ASSERT_EQ(static_cast<int>(strlen(private_key)),
base::WriteFile(ext_path.AppendASCII("a_key.pem"), private_key,
strlen(private_key)));
std::string error;
scoped_refptr<Extension> extension(
file_util::LoadExtension(ext_path,
"the_id",
Manifest::EXTERNAL_PREF,
Extension::NO_FLAGS,
&error));
ASSERT_TRUE(extension.get()) << error;
ASSERT_EQ(1u, extension->install_warnings().size());
EXPECT_THAT(extension->install_warnings(),
testing::ElementsAre(testing::Field(
&InstallWarning::message,
testing::ContainsRegex(
"extension includes the key file.*ext_root.a_key.pem"))));
// Turn the warning into an error with ERROR_ON_PRIVATE_KEY.
extension = file_util::LoadExtension(ext_path,
"the_id",
Manifest::EXTERNAL_PREF,
Extension::ERROR_ON_PRIVATE_KEY,
&error);
EXPECT_FALSE(extension.get());
EXPECT_THAT(error,
testing::ContainsRegex(
"extension includes the key file.*ext_root.a_key.pem"));
}
// Try to install an extension with a zero-length icon file.
TEST_F(FileUtilTest, CheckZeroLengthAndMissingIconFile) {
base::FilePath install_dir;
ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &install_dir));
base::FilePath ext_dir =
install_dir.AppendASCII("file_util").AppendASCII("bad_icon");
std::string error;
scoped_refptr<Extension> extension(file_util::LoadExtension(
ext_dir, Manifest::INTERNAL, Extension::NO_FLAGS, &error));
ASSERT_FALSE(extension);
}
// Try to install an unpacked extension with a zero-length icon file.
TEST_F(FileUtilTest, CheckZeroLengthAndMissingIconFileUnpacked) {
base::FilePath install_dir;
ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &install_dir));
base::FilePath ext_dir =
install_dir.AppendASCII("file_util").AppendASCII("bad_icon");
std::string error;
scoped_refptr<Extension> extension(file_util::LoadExtension(
ext_dir, Manifest::UNPACKED, Extension::NO_FLAGS, &error));
EXPECT_FALSE(extension);
EXPECT_EQ("Could not load extension icon 'missing-icon.png'.", error);
}
// Try to install an unpacked extension with an invisible icon. This
// should fail.
TEST_F(FileUtilTest, CheckInvisibleIconFileUnpacked) {
base::FilePath install_dir;
ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &install_dir));
base::FilePath ext_dir =
install_dir.AppendASCII("file_util").AppendASCII("invisible_icon");
// Set the flag that enables the error.
file_util::SetReportErrorForInvisibleIconForTesting(true);
std::string error;
scoped_refptr<Extension> extension(file_util::LoadExtension(
ext_dir, Manifest::UNPACKED, Extension::NO_FLAGS, &error));
file_util::SetReportErrorForInvisibleIconForTesting(false);
EXPECT_FALSE(extension);
EXPECT_EQ("The icon is not sufficiently visible 'invisible_icon.png'.",
error);
}
// Try to install a packed extension with an invisible icon. This should
// succeed.
TEST_F(FileUtilTest, CheckInvisibleIconFilePacked) {
base::FilePath install_dir;
ASSERT_TRUE(base::PathService::Get(DIR_TEST_DATA, &install_dir));
base::FilePath ext_dir =
install_dir.AppendASCII("file_util").AppendASCII("invisible_icon");
// Set the flag that enables the error.
file_util::SetReportErrorForInvisibleIconForTesting(true);
std::string error;
scoped_refptr<Extension> extension(file_util::LoadExtension(
ext_dir, Manifest::INTERNAL, Extension::NO_FLAGS, &error));
file_util::SetReportErrorForInvisibleIconForTesting(false);
EXPECT_TRUE(extension);
EXPECT_TRUE(error.empty());
}
TEST_F(FileUtilTest, ExtensionURLToRelativeFilePath) {
#define URL_PREFIX "chrome-extension://extension-id/"
struct TestCase {
const char* url;
const char* expected_relative_path;
} test_cases[] = {
{URL_PREFIX "simple.html", "simple.html"},
{URL_PREFIX "directory/to/file.html", "directory/to/file.html"},
{URL_PREFIX "escape%20spaces.html", "escape spaces.html"},
{URL_PREFIX "%C3%9Cber.html",
"\xC3\x9C"
"ber.html"},
#if defined(OS_WIN)
{URL_PREFIX "C%3A/simple.html", ""},
#endif
{URL_PREFIX "////simple.html", "simple.html"},
{URL_PREFIX "/simple.html", "simple.html"},
{URL_PREFIX "\\simple.html", "simple.html"},
{URL_PREFIX "\\\\foo\\simple.html", "foo/simple.html"},
{URL_PREFIX "..%2f..%2fsimple.html", "..%2f..%2fsimple.html"},
};
#undef URL_PREFIX
for (size_t i = 0; i < arraysize(test_cases); ++i) {
GURL url(test_cases[i].url);
base::FilePath expected_path =
base::FilePath::FromUTF8Unsafe(test_cases[i].expected_relative_path);
base::FilePath actual_path = file_util::ExtensionURLToRelativeFilePath(url);
EXPECT_FALSE(actual_path.IsAbsolute()) <<
" For the path " << actual_path.value();
EXPECT_EQ(expected_path.value(), actual_path.value()) <<
" For the path " << url;
}
}
} // namespace extensions