mirror of
https://github.com/flutter/flutter.git
synced 2025-06-03 00:51:18 +00:00
a2b1bd4673
Runs a test app and a driver test simultaneously, then stops the app. Usage: ``` flutter drive --target=/path/to/test/app.dart ``` This command will look for `/path/to/test/app_test.dart` by convention. We will expand into other ways of discovering tests in the future.
106 lines
3.1 KiB
Dart
106 lines
3.1 KiB
Dart
// Copyright 2016 The Chromium 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 'dart:async';
|
|
|
|
import 'package:file/file.dart';
|
|
import 'package:flutter_tools/src/commands/drive.dart';
|
|
import 'package:flutter_tools/src/base/file_system.dart';
|
|
import 'package:flutter_tools/src/base/logger.dart';
|
|
import 'package:flutter_tools/src/globals.dart';
|
|
import 'package:test/test.dart';
|
|
|
|
import 'src/common.dart';
|
|
import 'src/context.dart';
|
|
import 'src/mocks.dart';
|
|
|
|
main() => defineTests();
|
|
|
|
defineTests() {
|
|
group('drive', () {
|
|
setUp(() {
|
|
useInMemoryFileSystem();
|
|
});
|
|
|
|
tearDown(() {
|
|
restoreFileSystem();
|
|
});
|
|
|
|
testUsingContext('returns 1 when test file is not found', () {
|
|
DriveCommand command = new DriveCommand();
|
|
applyMocksToCommand(command);
|
|
|
|
List<String> args = [
|
|
'drive',
|
|
'--target=/some/app/test/e2e.dart',
|
|
];
|
|
return createTestCommandRunner(command).run(args).then((int code) {
|
|
expect(code, equals(1));
|
|
BufferLogger buffer = logger;
|
|
expect(buffer.errorText,
|
|
contains('Test file not found: /some/app/test/e2e_test.dart'));
|
|
});
|
|
});
|
|
|
|
testUsingContext('returns 1 when app fails to run', () async {
|
|
DriveCommand command = new DriveCommand.custom(runAppFn: expectAsync(() {
|
|
return new Future.value(1);
|
|
}));
|
|
applyMocksToCommand(command);
|
|
|
|
String testApp = '/some/app/test/e2e.dart';
|
|
String testFile = '/some/app/test/e2e_test.dart';
|
|
|
|
MemoryFileSystem memFs = fs;
|
|
await memFs.file(testApp).writeAsString('main() {}');
|
|
await memFs.file(testFile).writeAsString('main() {}');
|
|
|
|
List<String> args = [
|
|
'drive',
|
|
'--target=$testApp',
|
|
];
|
|
return createTestCommandRunner(command).run(args).then((int code) {
|
|
expect(code, equals(1));
|
|
BufferLogger buffer = logger;
|
|
expect(buffer.errorText, contains(
|
|
'Application failed to start. Will not run test. Quitting.'
|
|
));
|
|
});
|
|
});
|
|
|
|
testUsingContext('returns 0 when test ends successfully', () async {
|
|
String testApp = '/some/app/test/e2e.dart';
|
|
String testFile = '/some/app/test/e2e_test.dart';
|
|
|
|
DriveCommand command = new DriveCommand.custom(
|
|
runAppFn: expectAsync(() {
|
|
return new Future<int>.value(0);
|
|
}),
|
|
runTestsFn: expectAsync((List<String> testArgs) {
|
|
expect(testArgs, [testFile]);
|
|
return new Future<Null>.value();
|
|
}),
|
|
stopAppFn: expectAsync(() {
|
|
return new Future<int>.value(0);
|
|
})
|
|
);
|
|
applyMocksToCommand(command);
|
|
|
|
MemoryFileSystem memFs = fs;
|
|
await memFs.file(testApp).writeAsString('main() {}');
|
|
await memFs.file(testFile).writeAsString('main() {}');
|
|
|
|
List<String> args = [
|
|
'drive',
|
|
'--target=$testApp',
|
|
];
|
|
return createTestCommandRunner(command).run(args).then((int code) {
|
|
expect(code, equals(0));
|
|
BufferLogger buffer = logger;
|
|
expect(buffer.errorText, isEmpty);
|
|
});
|
|
});
|
|
});
|
|
}
|