Google OAuth Device Flow support for FNL

services/authentication/auth_data_unittest.cc

+// Copyright 2015 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 "auth_data.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace authentication {
+namespace {
+
+AuthData* GetInputData() {
+  AuthData* auth_data = new AuthData();
+
+  auth_data->username = "test@google.com";
+  auth_data->auth_provider = "Google";
+  auth_data->persistent_credential_type = "RT";
+  auth_data->persistent_credential = "test_refresh_token";
+  auth_data->scopes = "profile email";
+
+  return auth_data;
+}
+
+std::string GetInputString(AuthData* auth_data) {
+  std::string expected_str;
+  expected_str += auth_data->username + ",";
+  expected_str += auth_data->auth_provider + ",";
+  expected_str += auth_data->persistent_credential_type + ",";
+  expected_str += auth_data->persistent_credential + ",";
+  expected_str += auth_data->scopes;
+
+  return expected_str;
+}
+
+TEST(AuthDataTest, ConvertToString) {
+  AuthData* auth_data = GetInputData();
+
+  std::string auth_data_str(authentication::GetAuthDataAsString(*auth_data));
+  EXPECT_EQ(auth_data_str.size(), GetInputString(auth_data).size());
+  EXPECT_TRUE(auth_data_str.find(auth_data->username) != std::string::npos);
+  EXPECT_TRUE(auth_data_str.find(auth_data->scopes) != std::string::npos);
+}
+
+TEST(AuthDataTest, ParseFromString) {
+  AuthData* auth_data = GetInputData();
+  AuthData* out =
+      authentication::GetAuthDataFromString(GetInputString(auth_data));
+
+  EXPECT_EQ(auth_data->username, out->username);
+  EXPECT_EQ(auth_data->auth_provider, out->auth_provider);
+  EXPECT_EQ(auth_data->persistent_credential_type,
+            out->persistent_credential_type);
+  EXPECT_EQ(auth_data->persistent_credential, out->persistent_credential);
+  EXPECT_EQ(auth_data->scopes, out->scopes);
+}
+
+TEST(AuthDataTest, InvalidInput) {
+  std::string empty_auth_data_str;
+  AuthData* out = authentication::GetAuthDataFromString(empty_auth_data_str);
+  EXPECT_TRUE(out == nullptr);
+
+  std::string auth_data_str_missing_components("a:b:c");
+  out = authentication::GetAuthDataFromString(auth_data_str_missing_components);
+  EXPECT_TRUE(out == nullptr);
+
+  std::string invalid_auth_data_str("a:b:c:d:e:f");
+  out = authentication::GetAuthDataFromString(invalid_auth_data_str);
+  EXPECT_TRUE(out == nullptr);
+}
+
+}  // namespace
+}  // namespace authentication