Files
sdk/pkg/analysis_server/test/integration/execution/delete_context_test.dart
T
Sam Rawlins bb9371f255 [analyzer] Tidy up much benchmark and integration test code:
* Add a type argument to raw `Future` types (typically `Future<void>`)
* Add type arguments to raw `Map` types (typically Map<String, Object?>`)
* Add a type argument to raw `Completer` constructor calls.
* Use collection-elements in more places.
* Replace an implementation of `String.padLeft` and `String.padRight` with
  StringBuffer extension methods that use `String.padLeft` and
  `String.padRight`.
* Rename many `sb` variables to `buffer`, which is more idiomatic.
* Move some StringBuffer helper methods to be extensions on StringBuffer.
* Use constructor tear-offs instead of closures which call a constructor.
* Use single quotes where we can.
* Do not prefix constant names with the letter 'k' [1].
* In IntegrationTestMixin:
  * Rename to `IntegrationTest`, as it is never used as a mixin.
  * Public Stream fields are converted to be getters.
  * Private StreamController fields are initialized at their declaration [2],
    instead of an initialization method.
* Remove empty zero-parameter constructors.

[1] https://dart.dev/guides/language/effective-dart/style#dont-use-prefix-letters
[2] https://dart.dev/guides/language/effective-dart/usage#do-initialize-fields-at-their-declaration-when-possible

Change-Id: I7a923a80d32f74fbecf42a0fa35ae25285994097
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/281874
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Konstantin Shcheglov <scheglov@google.com>
Commit-Queue: Samuel Rawlins <srawlins@google.com>
2023-02-09 22:41:19 +00:00

42 lines
1.3 KiB
Dart

// Copyright (c) 2017, 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.
import 'package:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
import '../support/integration_tests.dart';
void main() {
defineReflectiveSuite(() {
defineReflectiveTests(DeleteContextTest);
});
}
@reflectiveTest
class DeleteContextTest extends AbstractAnalysisServerIntegrationTest {
Future<void> test_delete() async {
var pathname = sourcePath('lib/main.dart');
writeFile(pathname, '// dummy');
await standardAnalysisSetup();
await analysisFinished;
var contextId = (await sendExecutionCreateContext(sourceDirectory.path)).id;
var result =
await sendExecutionMapUri(contextId, uri: 'package:test/main.dart');
expect(result.file, pathname);
await sendExecutionDeleteContext(contextId);
// After the delete, expect this to fail.
try {
result =
await sendExecutionMapUri(contextId, uri: 'package:test/main.dart');
fail('expected exception after context delete');
} on ServerErrorMessage catch (message) {
expect(message.error['code'], 'INVALID_PARAMETER');
}
}
}