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| 1 // Copyright 2015 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 #ifndef REMOTING_TEST_CHROMOTING_TEST_DRIVER_ENVIRONMENT_H_ |
| 6 #define REMOTING_TEST_CHROMOTING_TEST_DRIVER_ENVIRONMENT_H_ |
| 7 |
| 8 #include <string> |
| 9 #include <vector> |
| 10 |
| 11 #include "base/callback.h" |
| 12 #include "base/files/file_path.h" |
| 13 #include "base/memory/scoped_ptr.h" |
| 14 #include "testing/gtest/include/gtest/gtest.h" |
| 15 |
| 16 namespace base { |
| 17 class MessageLoopForIO; |
| 18 } |
| 19 |
| 20 namespace remoting { |
| 21 namespace test { |
| 22 |
| 23 class AccessTokenFetcher; |
| 24 class RefreshTokenStore; |
| 25 class HostListFetcher; |
| 26 struct HostInfo; |
| 27 |
| 28 // Globally accessible to all test fixtures and cases and has its |
| 29 // lifetime managed by the GTest framework. It is responsible for managing |
| 30 // access tokens and retrieving the host list. |
| 31 class ChromotingTestDriverEnvironment : public testing::Environment { |
| 32 public: |
| 33 struct EnvironmentOptions { |
| 34 EnvironmentOptions(); |
| 35 ~EnvironmentOptions(); |
| 36 |
| 37 std::string user_name; |
| 38 std::string host_name; |
| 39 base::FilePath refresh_token_file_path; |
| 40 }; |
| 41 |
| 42 explicit ChromotingTestDriverEnvironment(const EnvironmentOptions& options); |
| 43 ~ChromotingTestDriverEnvironment() override; |
| 44 |
| 45 // Returns false if a valid access token cannot be retrieved. |
| 46 bool Initialize(const std::string& auth_code); |
| 47 |
| 48 // Retrieves connection information for all known hosts and displays |
| 49 // their availability to STDOUT. |
| 50 void DisplayHostList(); |
| 51 |
| 52 // Used to set fake/mock objects for ChromotingTestDriverEnvironment tests. |
| 53 // The caller retains ownership of the supplied objects, and must ensure that |
| 54 // they remain valid until the ChromotingTestDriverEnvironment instance has |
| 55 // been destroyed. |
| 56 void SetAccessTokenFetcherForTest(AccessTokenFetcher* access_token_fetcher); |
| 57 void SetRefreshTokenStoreForTest(RefreshTokenStore* refresh_token_store); |
| 58 void SetHostListFetcherForTest(HostListFetcher* host_list_fetcher); |
| 59 |
| 60 // Accessors for fields used by tests. |
| 61 const std::string& access_token() const { return access_token_; } |
| 62 const std::string& host_name() const { return host_name_; } |
| 63 const std::string& user_name() const { return user_name_; } |
| 64 const std::vector<HostInfo>& host_list() const { return host_list_; } |
| 65 |
| 66 private: |
| 67 // testing::Environment interface. |
| 68 void TearDown() override; |
| 69 |
| 70 // Used to retrieve an access token. If |auth_code| is empty, then the stored |
| 71 // refresh_token will be used instead of |auth_code|. |
| 72 // Returns true if a new, valid access token has been retrieved. |
| 73 bool RetrieveAccessToken(const std::string& auth_code); |
| 74 |
| 75 // Called after the access token fetcher completes. |
| 76 // The tokens will be empty on failure. |
| 77 void OnAccessTokenRetrieved(base::Closure done_closure, |
| 78 const std::string& retrieved_access_token, |
| 79 const std::string& retrieved_refresh_token); |
| 80 |
| 81 // Used to retrieve a host list from the directory service. |
| 82 // Returns true if the request was successful and |host_list_| is valid. |
| 83 bool RetrieveHostList(); |
| 84 |
| 85 // Called after the host info fetcher completes. |
| 86 void OnHostListRetrieved(base::Closure done_closure, |
| 87 const std::vector<HostInfo>& retrieved_host_list); |
| 88 |
| 89 // Used for authenticating with the directory service. |
| 90 std::string access_token_; |
| 91 |
| 92 // Used to retrieve an access token. |
| 93 std::string refresh_token_; |
| 94 |
| 95 // Used to find remote host in host list. |
| 96 std::string host_name_; |
| 97 |
| 98 // The test account for a test case. |
| 99 std::string user_name_; |
| 100 |
| 101 // Path to a JSON file containing refresh tokens. |
| 102 base::FilePath refresh_token_file_path_; |
| 103 |
| 104 // List of remote hosts for the specified user/test-account. |
| 105 std::vector<HostInfo> host_list_; |
| 106 |
| 107 // Access token fetcher used by TestDriverEnvironment tests. |
| 108 remoting::test::AccessTokenFetcher* test_access_token_fetcher_; |
| 109 |
| 110 // RefreshTokenStore used by TestDriverEnvironment tests. |
| 111 remoting::test::RefreshTokenStore* test_refresh_token_store_; |
| 112 |
| 113 // HostListFetcher used by TestDriverEnvironment tests. |
| 114 remoting::test::HostListFetcher* test_host_list_fetcher_; |
| 115 |
| 116 // Used for running network request tasks. |
| 117 scoped_ptr<base::MessageLoopForIO> message_loop_; |
| 118 |
| 119 DISALLOW_COPY_AND_ASSIGN(ChromotingTestDriverEnvironment); |
| 120 }; |
| 121 |
| 122 } // namespace test |
| 123 } // namespace remoting |
| 124 |
| 125 #endif // REMOTING_TEST_CHROMOTING_TEST_DRIVER_ENVIRONMENT_H_ |
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