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Diffstat (limited to 'base/test/test_reg_util_win_unittest.cc')
-rw-r--r-- | base/test/test_reg_util_win_unittest.cc | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/base/test/test_reg_util_win_unittest.cc b/base/test/test_reg_util_win_unittest.cc deleted file mode 100644 index 216d58ea11..0000000000 --- a/base/test/test_reg_util_win_unittest.cc +++ /dev/null @@ -1,130 +0,0 @@ -// 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 "base/compiler_specific.h" -#include "base/memory/scoped_ptr.h" -#include "base/strings/string_number_conversions.h" -#include "base/strings/utf_string_conversions.h" -#include "base/test/test_reg_util_win.h" -#include "base/time/time.h" -#include "testing/gtest/include/gtest/gtest.h" - -namespace registry_util { - -namespace { -const wchar_t kTestKeyPath[] = L"Software\\Chromium\\Foo\\Baz\\TestKey"; -const wchar_t kTestValueName[] = L"TestValue"; -} // namespace - -class RegistryOverrideManagerTest : public testing::Test { - protected: - RegistryOverrideManagerTest() { - // We assign a fake test key path to our test RegistryOverrideManager - // so we don't interfere with any actual RegistryOverrideManagers running - // on the system. This fake path will be auto-deleted by other - // RegistryOverrideManagers in case we crash. - fake_test_key_root_ = registry_util::GenerateTempKeyPath(); - - // Ensure a clean test environment. - base::win::RegKey key(HKEY_CURRENT_USER); - key.DeleteKey(fake_test_key_root_.c_str()); - key.DeleteKey(kTestKeyPath); - } - - ~RegistryOverrideManagerTest() override { - base::win::RegKey key(HKEY_CURRENT_USER); - key.DeleteKey(fake_test_key_root_.c_str()); - } - - void AssertKeyExists(const base::string16& key_path) { - base::win::RegKey key; - ASSERT_EQ(ERROR_SUCCESS, - key.Open(HKEY_CURRENT_USER, key_path.c_str(), KEY_READ)) - << key_path << " does not exist."; - } - - void AssertKeyAbsent(const base::string16& key_path) { - base::win::RegKey key; - ASSERT_NE(ERROR_SUCCESS, - key.Open(HKEY_CURRENT_USER, key_path.c_str(), KEY_READ)) - << key_path << " exists but it should not."; - } - - void CreateKey(const base::string16& key_path) { - base::win::RegKey key; - EXPECT_EQ(ERROR_SUCCESS, - key.Create(HKEY_CURRENT_USER, key_path.c_str(), KEY_ALL_ACCESS)); - } - - base::string16 FakeOverrideManagerPath(const base::Time& time) { - return fake_test_key_root_ + L"\\" + - base::Int64ToString16(time.ToInternalValue()); - } - - void CreateManager(const base::Time& timestamp) { - manager_.reset(new RegistryOverrideManager(timestamp, fake_test_key_root_)); - manager_->OverrideRegistry(HKEY_CURRENT_USER); - } - - base::string16 fake_test_key_root_; - scoped_ptr<RegistryOverrideManager> manager_; -}; - -TEST_F(RegistryOverrideManagerTest, Basic) { - CreateManager(base::Time::Now()); - - base::win::RegKey create_key; - EXPECT_EQ(ERROR_SUCCESS, - create_key.Create(HKEY_CURRENT_USER, kTestKeyPath, KEY_ALL_ACCESS)); - EXPECT_TRUE(create_key.Valid()); - EXPECT_EQ(ERROR_SUCCESS, create_key.WriteValue(kTestValueName, 42)); - create_key.Close(); - - AssertKeyExists(kTestKeyPath); - - DWORD value; - base::win::RegKey read_key; - EXPECT_EQ(ERROR_SUCCESS, - read_key.Open(HKEY_CURRENT_USER, kTestKeyPath, KEY_READ)); - EXPECT_TRUE(read_key.Valid()); - EXPECT_EQ(ERROR_SUCCESS, read_key.ReadValueDW(kTestValueName, &value)); - EXPECT_EQ(42, value); - read_key.Close(); - - manager_.reset(); - - AssertKeyAbsent(kTestKeyPath); -} - -TEST_F(RegistryOverrideManagerTest, DeleteStaleKeys) { - base::Time::Exploded kTestTimeExploded = {2013, 11, 1, 4, 0, 0, 0, 0}; - base::Time kTestTime = base::Time::FromUTCExploded(kTestTimeExploded); - - base::string16 path_garbage = fake_test_key_root_ + L"\\Blah"; - base::string16 path_very_stale = - FakeOverrideManagerPath(kTestTime - base::TimeDelta::FromDays(100)); - base::string16 path_stale = - FakeOverrideManagerPath(kTestTime - base::TimeDelta::FromDays(5)); - base::string16 path_current = - FakeOverrideManagerPath(kTestTime - base::TimeDelta::FromMinutes(1)); - base::string16 path_future = - FakeOverrideManagerPath(kTestTime + base::TimeDelta::FromMinutes(1)); - - CreateKey(path_garbage); - CreateKey(path_very_stale); - CreateKey(path_stale); - CreateKey(path_current); - CreateKey(path_future); - - CreateManager(kTestTime); - manager_.reset(); - - AssertKeyAbsent(path_garbage); - AssertKeyAbsent(path_very_stale); - AssertKeyAbsent(path_stale); - AssertKeyExists(path_current); - AssertKeyExists(path_future); -} - -} // namespace registry_util |