| // Copyright 2014 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import 'package:flutter_tools/src/test/event_printer.dart'; |
| import 'package:flutter_tools/src/test/test_device.dart'; |
| import 'package:test/fake.dart'; |
| |
| import '../../src/common.dart'; |
| |
| void main() { |
| group(EventPrinter, () { |
| final Uri observatoryUri = Uri.parse('http://localhost:1234'); |
| late EventPrinter eventPrinter; |
| late StringBuffer output; |
| |
| setUp(() { |
| output = StringBuffer(); |
| eventPrinter = EventPrinter(out: output); |
| }); |
| |
| testWithoutContext('handles a null parent', () { |
| final FakeDevice device = FakeDevice(); |
| |
| expect(() => eventPrinter.handleFinishedTest(device), returnsNormally); |
| expect(() => eventPrinter.handleStartedDevice(observatoryUri), returnsNormally); |
| expect(() => eventPrinter.handleTestCrashed(device), returnsNormally); |
| expect(() => eventPrinter.handleTestTimedOut(device), returnsNormally); |
| }); |
| |
| group('handleStartedDevice', () { |
| testWithoutContext('with non-null observatory', () { |
| eventPrinter.handleStartedDevice(observatoryUri); |
| |
| expect( |
| output.toString(), |
| '\n' |
| '[{"event":"test.startedProcess","params":{"observatoryUri":"http://localhost:1234"}}]' |
| '\n', |
| ); |
| }); |
| |
| testWithoutContext('with null observatory', () { |
| eventPrinter.handleStartedDevice(null); |
| |
| expect( |
| output.toString(), |
| '\n' |
| '[{"event":"test.startedProcess","params":{"observatoryUri":null}}]' |
| '\n', |
| ); |
| }); |
| }); |
| }); |
| } |
| |
| class FakeDevice extends Fake implements TestDevice { } |