diff options
Diffstat (limited to 'common/prefs_unittest.cc')
| -rw-r--r-- | common/prefs_unittest.cc | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/common/prefs_unittest.cc b/common/prefs_unittest.cc index 3f293199..f226949c 100644 --- a/common/prefs_unittest.cc +++ b/common/prefs_unittest.cc @@ -31,6 +31,7 @@ using std::string; using testing::_; +using testing::ElementsAre; using testing::Eq; namespace { @@ -59,6 +60,21 @@ class PrefsTest : public ::testing::Test { Prefs prefs_; }; +TEST(Prefs, Init) { + Prefs prefs; + const string name_space = "ns"; + const string sub_pref = "sp"; + + base::ScopedTempDir temp_dir; + ASSERT_TRUE(temp_dir.CreateUniqueTempDir()); + base::FilePath namespace_path = temp_dir.GetPath().Append(name_space); + + EXPECT_TRUE(base::CreateDirectory(namespace_path.Append(sub_pref))); + EXPECT_TRUE(base::PathExists(namespace_path.Append(sub_pref))); + ASSERT_TRUE(prefs.Init(temp_dir.GetPath())); + EXPECT_FALSE(base::PathExists(namespace_path)); +} + TEST_F(PrefsTest, GetFileNameForKey) { const char kAllvalidCharsKey[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_-"; @@ -77,6 +93,18 @@ TEST_F(PrefsTest, GetFileNameForKeyEmpty) { EXPECT_FALSE(prefs_.file_storage_.GetFileNameForKey("", &path)); } +TEST_F(PrefsTest, CreateSubKey) { + const string name_space = "ns"; + const string sub_pref1 = "sp1"; + const string sub_pref2 = "sp2"; + const string sub_key = "sk"; + + EXPECT_EQ(PrefsInterface::CreateSubKey(name_space, sub_pref1, sub_key), + "ns/sp1/sk"); + EXPECT_EQ(PrefsInterface::CreateSubKey(name_space, sub_pref2, sub_key), + "ns/sp2/sk"); +} + TEST_F(PrefsTest, GetString) { const string test_data = "test data"; ASSERT_TRUE(SetValue(kKey, test_data)); @@ -279,6 +307,29 @@ TEST_F(PrefsTest, DeleteWorks) { EXPECT_FALSE(prefs_.Exists(kKey)); } +TEST_F(PrefsTest, SetDeleteSubKey) { + const string name_space = "ns"; + const string sub_pref = "sp"; + const string sub_key1 = "sk1"; + const string sub_key2 = "sk2"; + auto key1 = prefs_.CreateSubKey(name_space, sub_pref, sub_key1); + auto key2 = prefs_.CreateSubKey(name_space, sub_pref, sub_key2); + base::FilePath sub_pref_path = prefs_dir_.Append(name_space).Append(sub_pref); + + ASSERT_TRUE(prefs_.SetInt64(key1, 0)); + ASSERT_TRUE(prefs_.SetInt64(key2, 0)); + EXPECT_TRUE(base::PathExists(sub_pref_path.Append(sub_key1))); + EXPECT_TRUE(base::PathExists(sub_pref_path.Append(sub_key2))); + + ASSERT_TRUE(prefs_.Delete(key1)); + EXPECT_FALSE(base::PathExists(sub_pref_path.Append(sub_key1))); + EXPECT_TRUE(base::PathExists(sub_pref_path.Append(sub_key2))); + ASSERT_TRUE(prefs_.Delete(key2)); + EXPECT_FALSE(base::PathExists(sub_pref_path.Append(sub_key2))); + prefs_.Init(prefs_dir_); + EXPECT_FALSE(base::PathExists(prefs_dir_.Append(name_space))); +} + class MockPrefsObserver : public PrefsInterface::ObserverInterface { public: MOCK_METHOD1(OnPrefSet, void(const string&)); @@ -299,6 +350,19 @@ TEST_F(PrefsTest, ObserversCalled) { prefs_.Delete(kKey); testing::Mock::VerifyAndClearExpectations(&mock_obserser); + auto key1 = prefs_.CreateSubKey("ns", "sp1", "key1"); + prefs_.AddObserver(key1, &mock_obserser); + + EXPECT_CALL(mock_obserser, OnPrefSet(key1)); + EXPECT_CALL(mock_obserser, OnPrefDeleted(_)).Times(0); + prefs_.SetString(key1, "value"); + testing::Mock::VerifyAndClearExpectations(&mock_obserser); + + EXPECT_CALL(mock_obserser, OnPrefSet(_)).Times(0); + EXPECT_CALL(mock_obserser, OnPrefDeleted(Eq(key1))); + prefs_.Delete(key1); + testing::Mock::VerifyAndClearExpectations(&mock_obserser); + prefs_.RemoveObserver(kKey, &mock_obserser); } @@ -359,6 +423,11 @@ TEST_F(MemoryPrefsTest, BasicTest) { EXPECT_TRUE(prefs_.Delete(kKey)); EXPECT_FALSE(prefs_.Exists(kKey)); EXPECT_TRUE(prefs_.Delete(kKey)); + + auto key = prefs_.CreateSubKey("ns", "sp", "sk"); + ASSERT_TRUE(prefs_.SetInt64(key, 0)); + EXPECT_TRUE(prefs_.Exists(key)); + EXPECT_TRUE(prefs_.Delete(kKey)); } } // namespace chromeos_update_engine |