proxy_config_service_linux_unittest.cc

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/40284755): Remove this and spanify to fix the errors.
#pragma allow_unsafe_buffers
#endif

#include "net/proxy_resolution/proxy_config_service_linux.h"

#include <map>
#include <string>
#include <string_view>
#include <vector>

#include "base/check.h"
#include "base/compiler_specific.h"
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/format_macros.h"
#include "base/functional/bind.h"
#include "base/location.h"
#include "base/memory/raw_ptr.h"
#include "base/message_loop/message_pump_type.h"
#include "base/run_loop.h"
#include "base/strings/string_util.h"
#include "base/strings/stringprintf.h"
#include "base/synchronization/lock.h"
#include "base/synchronization/waitable_event.h"
#include "base/task/sequenced_task_runner.h"
#include "base/task/single_thread_task_runner.h"
#include "base/task/thread_pool/thread_pool_instance.h"
#include "base/threading/thread.h"
#include "base/time/time.h"
#include "net/proxy_resolution/proxy_config.h"
#include "net/proxy_resolution/proxy_config_service_common_unittest.h"
#include "net/test/test_with_task_environment.h"
#include "net/traffic_annotation/network_traffic_annotation_test_helper.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/platform_test.h"

// TODO(eroman): Convert these to parameterized tests using TEST_P().

namespace net {
namespace {

// Set of values for all environment variables that we might
// query. NULL represents an unset variable.
struct EnvVarValues { … };

// Undo macro pollution from GDK includes (from message_loop.h).
#undef TRUE
#undef FALSE

// So as to distinguish between an unset boolean variable and
// one that is false.
enum BoolSettingValue { … };

// Set of values for all gsettings settings that we might query.
struct GSettingsValues { … };

// Mapping from a setting name to the location of the corresponding
// value (inside a EnvVarValues or GSettingsValues struct).
template <typename key_type, typename value_type>
struct SettingsTable { … };

class MockEnvironment : public base::Environment { … };

class MockSettingGetter : public ProxyConfigServiceLinux::SettingGetter { … };

// This helper class runs ProxyConfigServiceLinux::GetLatestProxyConfig() on
// the main TaskRunner and synchronously waits for the result.
// Some code duplicated from pac_file_fetcher_unittest.cc.
class SyncConfigGetter : public ProxyConfigService::Observer { … };

// This test fixture is only really needed for the KDEConfigParser test case,
// but all the test cases with the same prefix ("ProxyConfigServiceLinuxTest")
// must use the same test fixture class (also "ProxyConfigServiceLinuxTest").
class ProxyConfigServiceLinuxTest : public PlatformTest,
                                    public WithTaskEnvironment { … };

// Builds an identifier for each test in an array.
#define TEST_DESC(desc) …

TEST_F(ProxyConfigServiceLinuxTest, BasicGSettingsTest) { … }

TEST_F(ProxyConfigServiceLinuxTest, BasicEnvTest) { … }

TEST_F(ProxyConfigServiceLinuxTest, GSettingsNotification) { … }

TEST_F(ProxyConfigServiceLinuxTest, KDEConfigParser) { … }

TEST_F(ProxyConfigServiceLinuxTest, KDEHomePicker) { … }

// Tests that the KDE proxy config service watches for file and directory
// changes.
TEST_F(ProxyConfigServiceLinuxTest, KDEFileChanged) { … }

TEST_F(ProxyConfigServiceLinuxTest, KDEMultipleKioslaverc) { … }

}  // namespace

}  // namespace net
chromium/net/proxy_resolution/proxy_config_service_linux_unittest.cc
