components/encryptor/keychain_password_mac_unittest.mm - Issue 200713005: components: Rename encryptor directory to os_crypt.

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Issue 200713005: components: Rename encryptor directory to os_crypt. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 6 years, 9 months ago

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1 // Copyright 2014 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 #include "components/encryptor/keychain_password_mac.h"

6

7 #include "crypto/mock_apple_keychain.h"

8 #include "testing/gtest/include/gtest/gtest.h"

9

10 namespace {

11

12 using crypto::MockAppleKeychain;

13

14 // Test that if we have an existing password in the Keychain and we are

15 // authorized by the user to read it then we get it back correctly.

16 TEST(KeychainPasswordTest, FindPasswordSuccess) {

17 MockAppleKeychain keychain;

18 keychain.set_find_generic_result(noErr);

19 KeychainPassword password(keychain);

20 EXPECT_FALSE(password.GetPassword().empty());

21 EXPECT_FALSE(keychain.called_add_generic());

22 EXPECT_EQ(0, keychain.password_data_count());

23 }

24

25 // Test that if we do not have an existing password in the Keychain then it

26 // gets added successfully and returned.

27 TEST(KeychainPasswordTest, FindPasswordNotFound) {

28 MockAppleKeychain keychain;

29 keychain.set_find_generic_result(errSecItemNotFound);

30 KeychainPassword password(keychain);

31 EXPECT_EQ(24U, password.GetPassword().length());

32 EXPECT_TRUE(keychain.called_add_generic());

33 EXPECT_EQ(0, keychain.password_data_count());

34 }

35

36 // Test that if get denied access by the user then we return an empty password.

37 // And we should not try to add one.

38 TEST(KeychainPasswordTest, FindPasswordNotAuthorized) {

39 MockAppleKeychain keychain;

40 keychain.set_find_generic_result(errSecAuthFailed);

41 KeychainPassword password(keychain);

42 EXPECT_TRUE(password.GetPassword().empty());

43 EXPECT_FALSE(keychain.called_add_generic());

44 EXPECT_EQ(0, keychain.password_data_count());

45 }

46

47 // Test that if some random other error happens then we return an empty

48 // password, and we should not try to add one.

49 TEST(KeychainPasswordTest, FindPasswordOtherError) {

50 MockAppleKeychain keychain;

51 keychain.set_find_generic_result(errSecNotAvailable);

52 KeychainPassword password(keychain);

53 EXPECT_TRUE(password.GetPassword().empty());

54 EXPECT_FALSE(keychain.called_add_generic());

55 EXPECT_EQ(0, keychain.password_data_count());

56 }

57

58 // Test that subsequent additions to the keychain give different passwords.

59 TEST(KeychainPasswordTest, PasswordsDiffer) {

60 MockAppleKeychain keychain1;

61 keychain1.set_find_generic_result(errSecItemNotFound);

62 KeychainPassword encryptor_password1(keychain1);

63 std::string password1 = encryptor_password1.GetPassword();

64 EXPECT_FALSE(password1.empty());

65 EXPECT_TRUE(keychain1.called_add_generic());

66 EXPECT_EQ(0, keychain1.password_data_count());

67

68 MockAppleKeychain keychain2;

69 keychain2.set_find_generic_result(errSecItemNotFound);

70 KeychainPassword encryptor_password2(keychain2);

71 std::string password2 = encryptor_password2.GetPassword();

72 EXPECT_FALSE(password2.empty());

73 EXPECT_TRUE(keychain2.called_add_generic());

74 EXPECT_EQ(0, keychain2.password_data_count());

75

76 // And finally check that the passwords are different.

77 EXPECT_NE(password1, password2);

78 }

79

80 } // namespace

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