chromium/extensions/renderer/extension_localization_throttle_unittest.cc

// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "extensions/renderer/extension_localization_throttle.h"

#include <string_view>

#include "base/test/task_environment.h"
#include "extensions/renderer/shared_l10n_map.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "mojo/public/cpp/system/data_pipe_utils.h"
#include "mojo/public/cpp/system/string_data_source.h"
#include "net/base/request_priority.h"
#include "services/network/test/test_url_loader_client.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/common/loader/url_loader_throttle.h"
#include "third_party/blink/public/platform/web_url.h"

namespace extensions {
namespace {

class FakeURLLoader final : public network::mojom::URLLoader { … };

class FakeDelegate : public blink::URLLoaderThrottle::Delegate { … };

class ExtensionLocalizationThrottleTest : public testing::Test { … };

TEST_F(ExtensionLocalizationThrottleTest, DoNotCreate) { … }

TEST_F(ExtensionLocalizationThrottleTest, DoNotIntercept) { … }

TEST_F(ExtensionLocalizationThrottleTest, OneMessage) { … }

TEST_F(ExtensionLocalizationThrottleTest, TwoMessages) { … }

TEST_F(ExtensionLocalizationThrottleTest, EmptyData) { … }

// Regression test for https://crbug.com/1475798
TEST_F(ExtensionLocalizationThrottleTest, Cancel) { … }

TEST_F(ExtensionLocalizationThrottleTest, SourceSideError) { … }

TEST_F(ExtensionLocalizationThrottleTest, WriteError) { … }

TEST_F(ExtensionLocalizationThrottleTest, CreateDataPipeError) { … }

TEST_F(ExtensionLocalizationThrottleTest, URLLoaderChain) { … }

TEST_F(ExtensionLocalizationThrottleTest,
       URLLoaderClientOnTransferSizeUpdated) { … }

}  // namespace
}  // namespace extensions