| // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| library credentials_test; |
| |
| import 'dart:async'; |
| import 'dart:convert'; |
| |
| import 'package:http/http.dart' as http; |
| import 'package:oauth2/oauth2.dart' as oauth2; |
| import 'package:unittest/unittest.dart'; |
| |
| import 'utils.dart'; |
| |
| final Uri tokenEndpoint = Uri.parse('http://example.com/token'); |
| |
| ExpectClient httpClient; |
| |
| void main() { |
| setUp(() => httpClient = new ExpectClient()); |
| |
| test('is not expired if no expiration exists', () { |
| var credentials = new oauth2.Credentials('access token'); |
| expect(credentials.isExpired, isFalse); |
| }); |
| |
| test('is not expired if the expiration is in the future', () { |
| var expiration = new DateTime.now().add(new Duration(hours: 1)); |
| var credentials = new oauth2.Credentials( |
| 'access token', null, null, null, expiration); |
| expect(credentials.isExpired, isFalse); |
| }); |
| |
| test('is expired if the expiration is in the past', () { |
| var expiration = new DateTime.now().subtract(new Duration(hours: 1)); |
| var credentials = new oauth2.Credentials( |
| 'access token', null, null, null, expiration); |
| expect(credentials.isExpired, isTrue); |
| }); |
| |
| test("can't refresh without a refresh token", () { |
| var credentials = new oauth2.Credentials( |
| 'access token', null, tokenEndpoint); |
| expect(credentials.canRefresh, false); |
| |
| expect(credentials.refresh('identifier', 'secret', httpClient: httpClient), |
| throwsStateError); |
| }); |
| |
| test("can't refresh without a token endpoint", () { |
| var credentials = new oauth2.Credentials('access token', 'refresh token'); |
| expect(credentials.canRefresh, false); |
| |
| expect(credentials.refresh('identifier', 'secret', httpClient: httpClient), |
| throwsStateError); |
| }); |
| |
| test("can refresh with a refresh token and a token endpoint", () { |
| var credentials = new oauth2.Credentials( |
| 'access token', 'refresh token', tokenEndpoint, ['scope1', 'scope2']); |
| expect(credentials.canRefresh, true); |
| |
| httpClient.expectRequest((request) { |
| expect(request.method, equals('POST')); |
| expect(request.url.toString(), equals(tokenEndpoint.toString())); |
| expect(request.bodyFields, equals({ |
| "grant_type": "refresh_token", |
| "refresh_token": "refresh token", |
| "scope": "scope1 scope2", |
| "client_id": "identifier", |
| "client_secret": "secret" |
| })); |
| |
| return new Future.value(new http.Response(JSON.encode({ |
| 'access_token': 'new access token', |
| 'token_type': 'bearer', |
| 'refresh_token': 'new refresh token' |
| }), 200, headers: {'content-type': 'application/json'})); |
| }); |
| |
| |
| expect(credentials.refresh('identifier', 'secret', httpClient: httpClient) |
| .then((credentials) { |
| expect(credentials.accessToken, equals('new access token')); |
| expect(credentials.refreshToken, equals('new refresh token')); |
| }), completes); |
| }); |
| |
| test("uses the old refresh token if a new one isn't provided", () { |
| var credentials = new oauth2.Credentials( |
| 'access token', 'refresh token', tokenEndpoint); |
| expect(credentials.canRefresh, true); |
| |
| httpClient.expectRequest((request) { |
| expect(request.method, equals('POST')); |
| expect(request.url.toString(), equals(tokenEndpoint.toString())); |
| expect(request.bodyFields, equals({ |
| "grant_type": "refresh_token", |
| "refresh_token": "refresh token", |
| "client_id": "identifier", |
| "client_secret": "secret" |
| })); |
| |
| return new Future.value(new http.Response(JSON.encode({ |
| 'access_token': 'new access token', |
| 'token_type': 'bearer' |
| }), 200, headers: {'content-type': 'application/json'})); |
| }); |
| |
| |
| expect(credentials.refresh('identifier', 'secret', httpClient: httpClient) |
| .then((credentials) { |
| expect(credentials.accessToken, equals('new access token')); |
| expect(credentials.refreshToken, equals('refresh token')); |
| }), completes); |
| }); |
| |
| group("fromJson", () { |
| oauth2.Credentials fromMap(Map map) => |
| new oauth2.Credentials.fromJson(JSON.encode(map)); |
| |
| test("should load the same credentials from toJson", () { |
| var expiration = new DateTime.now().subtract(new Duration(hours: 1)); |
| var credentials = new oauth2.Credentials( |
| 'access token', 'refresh token', tokenEndpoint, ['scope1', 'scope2'], |
| expiration); |
| var reloaded = new oauth2.Credentials.fromJson(credentials.toJson()); |
| |
| expect(reloaded.accessToken, equals(credentials.accessToken)); |
| expect(reloaded.refreshToken, equals(credentials.refreshToken)); |
| expect(reloaded.tokenEndpoint.toString(), |
| equals(credentials.tokenEndpoint.toString())); |
| expect(reloaded.scopes, equals(credentials.scopes)); |
| expect(reloaded.expiration, equals(credentials.expiration)); |
| }); |
| |
| test("should throw a FormatException for invalid JSON", () { |
| expect(() => new oauth2.Credentials.fromJson("foo bar"), |
| throwsFormatException); |
| }); |
| |
| test("should throw a FormatException for JSON that's not a map", () { |
| expect(() => new oauth2.Credentials.fromJson("null"), |
| throwsFormatException); |
| }); |
| |
| test("should throw a FormatException if there is no accessToken", () { |
| expect(() => fromMap({}), throwsFormatException); |
| }); |
| |
| test("should throw a FormatException if accessToken is not a string", () { |
| expect(() => fromMap({"accessToken": 12}), throwsFormatException); |
| }); |
| |
| test("should throw a FormatException if refreshToken is not a string", () { |
| expect(() => fromMap({"accessToken": "foo", "refreshToken": 12}), |
| throwsFormatException); |
| }); |
| |
| test("should throw a FormatException if tokenEndpoint is not a string", () { |
| expect(() => fromMap({"accessToken": "foo", "tokenEndpoint": 12}), |
| throwsFormatException); |
| }); |
| |
| test("should throw a FormatException if scopes is not a list", () { |
| expect(() => fromMap({"accessToken": "foo", "scopes": 12}), |
| throwsFormatException); |
| }); |
| |
| test("should throw a FormatException if expiration is not an int", () { |
| expect(() => fromMap({"accessToken": "foo", "expiration": "12"}), |
| throwsFormatException); |
| }); |
| }); |
| } |