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- // 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/test/test_extension_dir.h"
- #include <tuple>
- #include "base/files/file_util.h"
- #include "base/numerics/checked_math.h"
- #include "base/strings/string_util.h"
- #include "base/threading/thread_restrictions.h"
- #include "extensions/browser/extension_creator.h"
- #include "testing/gtest/include/gtest/gtest.h"
- namespace extensions {
- TestExtensionDir::TestExtensionDir() {
- base::ScopedAllowBlockingForTesting allow_blocking;
- EXPECT_TRUE(dir_.CreateUniqueTempDir());
- EXPECT_TRUE(crx_dir_.CreateUniqueTempDir());
- }
- TestExtensionDir::~TestExtensionDir() {
- base::ScopedAllowBlockingForTesting allow_blocking;
- std::ignore = dir_.Delete();
- std::ignore = crx_dir_.Delete();
- }
- void TestExtensionDir::WriteManifest(base::StringPiece manifest) {
- WriteFile(FILE_PATH_LITERAL("manifest.json"), manifest);
- }
- void TestExtensionDir::WriteFile(const base::FilePath::StringType& filename,
- base::StringPiece contents) {
- base::ScopedAllowBlockingForTesting allow_blocking;
- EXPECT_EQ(base::checked_cast<int>(contents.size()),
- base::WriteFile(dir_.GetPath().Append(filename), contents.data(),
- contents.size()));
- }
- void TestExtensionDir::CopyFileTo(
- const base::FilePath& from_path,
- const base::FilePath::StringType& local_filename) {
- base::ScopedAllowBlockingForTesting allow_blocking;
- ASSERT_TRUE(base::PathExists(from_path)) << from_path;
- EXPECT_TRUE(base::CopyFile(from_path, dir_.GetPath().Append(local_filename)))
- << "Failed to copy file from " << from_path << " to " << local_filename;
- }
- base::FilePath TestExtensionDir::Pack() {
- base::ScopedAllowBlockingForTesting allow_blocking;
- ExtensionCreator creator;
- base::FilePath crx_path =
- crx_dir_.GetPath().Append(FILE_PATH_LITERAL("ext.crx"));
- base::FilePath pem_path =
- crx_dir_.GetPath().Append(FILE_PATH_LITERAL("ext.pem"));
- base::FilePath pem_in_path, pem_out_path;
- if (base::PathExists(pem_path))
- pem_in_path = pem_path;
- else
- pem_out_path = pem_path;
- if (!creator.Run(dir_.GetPath(), crx_path, pem_in_path, pem_out_path,
- ExtensionCreator::kOverwriteCRX)) {
- ADD_FAILURE() << "ExtensionCreator::Run() failed: "
- << creator.error_message();
- return base::FilePath();
- }
- if (!base::PathExists(crx_path)) {
- ADD_FAILURE() << crx_path.value() << " was not created.";
- return base::FilePath();
- }
- return crx_path;
- }
- base::FilePath TestExtensionDir::UnpackedPath() const {
- base::ScopedAllowBlockingForTesting allow_blocking;
- // We make this absolute because it's possible that dir_ contains a symlink as
- // part of it's path. When UnpackedInstaller::GetAbsolutePath() runs as part
- // of loading the extension, the extension's path is converted to an absolute
- // path, which actually does something like `realpath` as part of its
- // resolution. If the tests are comparing paths to UnpackedPath(), then
- // they'll need to compare the same absolute'd path.
- return base::MakeAbsoluteFilePath(dir_.GetPath());
- }
- } // namespace extensions
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