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| 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE file. |
| 4 |
| 5 library handle_access_token_response_test; |
| 6 |
| 7 import 'dart:io'; |
| 8 import 'dart:json'; |
| 9 import 'dart:uri'; |
| 10 |
| 11 import '../../unittest/lib/unittest.dart'; |
| 12 import '../../http/lib/http.dart' as http; |
| 13 import '../lib/oauth2.dart' as oauth2; |
| 14 import '../lib/src/handle_access_token_response.dart'; |
| 15 import 'utils.dart'; |
| 16 |
| 17 final Uri tokenEndpoint = new Uri.fromString("https://example.com/token"); |
| 18 |
| 19 final Date startTime = new Date.now(); |
| 20 |
| 21 Credentials handle(http.Response response) => |
| 22 handleAccessTokenResponse(response, tokenEndpoint, startTime, ["scope"]); |
| 23 |
| 24 void main() { |
| 25 group('an error response', () { |
| 26 oauth2.Credentials handleError( |
| 27 {String body: '{"error": "invalid_request"}', |
| 28 int statusCode: 400, |
| 29 Map<String, String> headers: |
| 30 const {"content-type": "application/json"}}) => |
| 31 handle(new http.Response(body, statusCode, headers: headers)); |
| 32 |
| 33 test('causes an AuthorizationException', () { |
| 34 expect(() => handleError(), throwsAuthorizationException); |
| 35 }); |
| 36 |
| 37 test('with a 401 code causes an AuthorizationException', () { |
| 38 expect(() => handleError(statusCode: 401), throwsAuthorizationException); |
| 39 }); |
| 40 |
| 41 test('with an unexpected code causes a FormatException', () { |
| 42 expect(() => handleError(statusCode: 500), |
| 43 throwsFormatException); |
| 44 }); |
| 45 |
| 46 test('with no content-type causes a FormatException', () { |
| 47 expect(() => handleError(headers: {}), throwsFormatException); |
| 48 }); |
| 49 |
| 50 test('with a non-JSON content-type causes a FormatException', () { |
| 51 expect(() => handleError(headers: { |
| 52 'content-type': 'text/plain' |
| 53 }), throwsFormatException); |
| 54 }); |
| 55 |
| 56 test('with a JSON content-type and charset causes an ' |
| 57 'AuthorizationException', () { |
| 58 expect(() => handleError(headers: { |
| 59 'content-type': 'application/json; charset=UTF-8' |
| 60 }), throwsAuthorizationException); |
| 61 }); |
| 62 |
| 63 test('with invalid JSON causes a FormatException', () { |
| 64 expect(() => handleError(body: 'not json'), |
| 65 throwsFormatException); |
| 66 }); |
| 67 |
| 68 test('with a non-string error causes a FormatException', () { |
| 69 expect(() => handleError(body: '{"error": 12}'), |
| 70 throwsFormatException); |
| 71 }); |
| 72 |
| 73 test('with a non-string error_description causes a FormatException', () { |
| 74 expect(() => handleError(body: JSON.stringify({ |
| 75 "error": "invalid_request", |
| 76 "error_description": 12 |
| 77 })), throwsFormatException); |
| 78 }); |
| 79 |
| 80 test('with a non-string error_uri causes a FormatException', () { |
| 81 expect(() => handleError(body: JSON.stringify({ |
| 82 "error": "invalid_request", |
| 83 "error_uri": 12 |
| 84 })), throwsFormatException); |
| 85 }); |
| 86 |
| 87 test('with a string error_description causes a AuthorizationException', () { |
| 88 expect(() => handleError(body: JSON.stringify({ |
| 89 "error": "invalid_request", |
| 90 "error_description": "description" |
| 91 })), throwsAuthorizationException); |
| 92 }); |
| 93 |
| 94 test('with a string error_uri causes a AuthorizationException', () { |
| 95 expect(() => handleError(body: JSON.stringify({ |
| 96 "error": "invalid_request", |
| 97 "error_uri": "http://example.com/error" |
| 98 })), throwsAuthorizationException); |
| 99 }); |
| 100 }); |
| 101 |
| 102 group('a success response', () { |
| 103 oauth2.Credentials handleSuccess( |
| 104 {String contentType: "application/json", |
| 105 String accessToken: 'access token', |
| 106 String tokenType: 'bearer', |
| 107 String expiresIn, |
| 108 String refreshToken, |
| 109 String scope}) { |
| 110 return handle(new http.Response(JSON.stringify({ |
| 111 'access_token': accessToken, |
| 112 'token_type': tokenType, |
| 113 'expires_in': expiresIn, |
| 114 'refresh_token': refreshToken, |
| 115 'scope': scope |
| 116 }), 200, headers: {'content-type': contentType})); |
| 117 } |
| 118 |
| 119 test('returns the correct credentials', () { |
| 120 var credentials = handleSuccess(); |
| 121 expect(credentials.accessToken, equals('access token')); |
| 122 expect(credentials.tokenEndpoint.toString(), |
| 123 equals(tokenEndpoint.toString())); |
| 124 }); |
| 125 |
| 126 test('with no content-type causes a FormatException', () { |
| 127 expect(() => handleSuccess(contentType: null), throwsFormatException); |
| 128 }); |
| 129 |
| 130 test('with a non-JSON content-type causes a FormatException', () { |
| 131 expect(() => handleSuccess(contentType: 'text/plain'), |
| 132 throwsFormatException); |
| 133 }); |
| 134 |
| 135 test('with a JSON content-type and charset returns the correct ' |
| 136 'credentials', () { |
| 137 var credentials = handleSuccess( |
| 138 contentType: 'application/json; charset=UTF-8'); |
| 139 expect(credentials.accessToken, equals('access token')); |
| 140 }); |
| 141 |
| 142 test('with a null access token throws a FormatException', () { |
| 143 expect(() => handleSuccess(accessToken: null), throwsFormatException); |
| 144 }); |
| 145 |
| 146 test('with a non-string access token throws a FormatException', () { |
| 147 expect(() => handleSuccess(accessToken: 12), throwsFormatException); |
| 148 }); |
| 149 |
| 150 test('with a null token type throws a FormatException', () { |
| 151 expect(() => handleSuccess(tokenType: null), throwsFormatException); |
| 152 }); |
| 153 |
| 154 test('with a non-string token type throws a FormatException', () { |
| 155 expect(() => handleSuccess(tokenType: 12), throwsFormatException); |
| 156 }); |
| 157 |
| 158 test('with a non-"bearer" token type throws a FormatException', () { |
| 159 expect(() => handleSuccess(tokenType: "mac"), throwsFormatException); |
| 160 }); |
| 161 |
| 162 test('with a non-int expires-in throws a FormatException', () { |
| 163 expect(() => handleSuccess(expiresIn: "whenever"), throwsFormatException); |
| 164 }); |
| 165 |
| 166 test('with expires-in sets the expiration to ten seconds earlier than the ' |
| 167 'server says', () { |
| 168 var credentials = handleSuccess(expiresIn: 100); |
| 169 expect(credentials.expiration.millisecondsSinceEpoch, |
| 170 startTime.millisecondsSinceEpoch + 90 * 1000); |
| 171 }); |
| 172 |
| 173 test('with a non-string refresh token throws a FormatException', () { |
| 174 expect(() => handleSuccess(refreshToken: 12), throwsFormatException); |
| 175 }); |
| 176 |
| 177 test('with a refresh token sets the refresh token', () { |
| 178 var credentials = handleSuccess(refreshToken: "refresh me"); |
| 179 expect(credentials.refreshToken, equals("refresh me")); |
| 180 }); |
| 181 |
| 182 test('with a non-string scope throws a FormatException', () { |
| 183 expect(() => handleSuccess(scope: 12), throwsFormatException); |
| 184 }); |
| 185 |
| 186 test('with a scope sets the scopes', () { |
| 187 var credentials = handleSuccess(scope: "scope1 scope2"); |
| 188 expect(credentials.scopes, equals(["scope1", "scope2"])); |
| 189 }); |
| 190 }); |
| 191 } |
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