| // Copyright (c) 2015, 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. |
| |
| @TestOn("vm") |
| |
| import 'dart:io'; |
| |
| import 'package:path/path.dart' as p; |
| import 'package:test/src/backend/state.dart'; |
| import 'package:test/src/backend/test_platform.dart'; |
| import 'package:test/src/runner/loader.dart'; |
| import 'package:test/test.dart'; |
| |
| import '../io.dart'; |
| import '../utils.dart'; |
| |
| Loader _loader; |
| String _sandbox; |
| |
| final _tests = """ |
| import 'dart:async'; |
| |
| import 'package:test/test.dart'; |
| |
| void main() { |
| test("success", () {}); |
| test("failure", () => throw new TestFailure('oh no')); |
| test("error", () => throw 'oh no'); |
| } |
| """; |
| |
| void main() { |
| setUp(() { |
| _loader = new Loader([TestPlatform.vm], |
| packageRoot: p.join(packageDir, 'packages')); |
| _sandbox = Directory.systemTemp.createTempSync('test_').path; |
| }); |
| |
| tearDown(() { |
| new Directory(_sandbox).deleteSync(recursive: true); |
| return _loader.close(); |
| }); |
| |
| group(".loadFile()", () { |
| var suite; |
| setUp(() { |
| /// TODO(nweiz): Use scheduled_test for this once it's compatible with |
| /// this version of test. |
| new File(p.join(_sandbox, 'a_test.dart')).writeAsStringSync(_tests); |
| return _loader.loadFile(p.join(_sandbox, 'a_test.dart')).then((suites) { |
| expect(suites, hasLength(1)); |
| suite = suites.first; |
| }); |
| }); |
| |
| test("returns a suite with the file path and platform", () { |
| expect(suite.path, equals(p.join(_sandbox, 'a_test.dart'))); |
| expect(suite.platform, equals('VM')); |
| }); |
| |
| test("returns tests with the correct names and platforms", () { |
| expect(suite.tests, hasLength(3)); |
| expect(suite.tests[0].name, equals("success")); |
| expect(suite.tests[1].name, equals("failure")); |
| expect(suite.tests[2].name, equals("error")); |
| }); |
| |
| test("can load and run a successful test", () { |
| var liveTest = suite.tests[0].load(suite); |
| |
| expectStates(liveTest, [ |
| const State(Status.running, Result.success), |
| const State(Status.complete, Result.success) |
| ]); |
| expectErrors(liveTest, []); |
| |
| return liveTest.run().whenComplete(() => liveTest.close()); |
| }); |
| |
| test("can load and run a failing test", () { |
| var liveTest = suite.tests[1].load(suite); |
| expectSingleFailure(liveTest); |
| return liveTest.run().whenComplete(() => liveTest.close()); |
| }); |
| |
| test("throws a nice error if the package root doesn't exist", () { |
| var loader = new Loader([TestPlatform.vm]); |
| expect( |
| loader.loadFile(p.join(_sandbox, 'a_test.dart')) |
| .whenComplete(loader.close), |
| throwsA(isLoadException( |
| "Directory ${p.join(_sandbox, 'packages')} does not exist."))); |
| }); |
| }); |
| |
| group(".loadDir()", () { |
| test("ignores non-Dart files", () { |
| new File(p.join(_sandbox, 'a_test.txt')).writeAsStringSync(_tests); |
| expect(_loader.loadDir(_sandbox), completion(isEmpty)); |
| }); |
| |
| test("ignores files in packages/ directories", () { |
| var dir = p.join(_sandbox, 'packages'); |
| new Directory(dir).createSync(); |
| new File(p.join(dir, 'a_test.dart')).writeAsStringSync(_tests); |
| expect(_loader.loadDir(_sandbox), completion(isEmpty)); |
| }); |
| |
| test("ignores files that don't end in _test.dart", () { |
| new File(p.join(_sandbox, 'test.dart')).writeAsStringSync(_tests); |
| expect(_loader.loadDir(_sandbox), completion(isEmpty)); |
| }); |
| |
| group("with suites loaded from a directory", () { |
| var suites; |
| setUp(() { |
| /// TODO(nweiz): Use scheduled_test for this once it's compatible with |
| /// this version of test. |
| new File(p.join(_sandbox, 'a_test.dart')).writeAsStringSync(_tests); |
| new File(p.join(_sandbox, 'another_test.dart')) |
| .writeAsStringSync(_tests); |
| new Directory(p.join(_sandbox, 'dir')).createSync(); |
| new File(p.join(_sandbox, 'dir/sub_test.dart')) |
| .writeAsStringSync(_tests); |
| |
| return _loader.loadDir(_sandbox).then((suites_) => suites = suites_); |
| }); |
| |
| test("gives those suites the correct paths", () { |
| expect(suites.map((suite) => suite.path), unorderedEquals([ |
| p.join(_sandbox, 'a_test.dart'), |
| p.join(_sandbox, 'another_test.dart'), |
| p.join(_sandbox, 'dir/sub_test.dart') |
| ])); |
| }); |
| |
| test("can run tests in those suites", () { |
| var suite = suites.firstWhere((suite) => suite.path.contains("a_test")); |
| var liveTest = suite.tests[1].load(suite); |
| expectSingleFailure(liveTest); |
| return liveTest.run().whenComplete(() => liveTest.close()); |
| }); |
| }); |
| }); |
| } |