Jens Johansen
60ef62a889
Change-Id: Ic1d006e6ce1596d5e4cb0f4e2222912d383c80ed Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/163063 Reviewed-by: Johnni Winther <johnniwinther@google.com> Commit-Queue: Jens Johansen <jensj@google.com>
43 lines
1.4 KiB
Dart
43 lines
1.4 KiB
Dart
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:io' show Directory, Process, ProcessResult;
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import 'package:testing/testing.dart' show Chain, TestDescription;
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Stream<TestDescription> filterList(
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Chain suite, bool onlyInGit, Stream<TestDescription> base) async* {
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Set<Uri> gitFiles;
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if (onlyInGit) {
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gitFiles = await getGitFiles(suite.uri);
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}
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await for (TestDescription description in base) {
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if (onlyInGit && !gitFiles.contains(description.uri)) {
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continue;
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}
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yield description;
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}
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}
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Future<Set<Uri>> getGitFiles(Uri uri) async {
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ProcessResult result = await Process.run("git", ["ls-files", "."],
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workingDirectory: new Directory.fromUri(uri).absolute.path,
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runInShell: true);
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String stdout = result.stdout;
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return stdout
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.split(new RegExp('^', multiLine: true))
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.map((line) => uri.resolve(line.trimRight()))
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.toSet();
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}
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void checkEnvironment(
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Map<String, String> environment, Set<String> knownEnvironmentKeys) {
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Set<String> environmentKeys = environment.keys.toSet();
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environmentKeys.removeAll(knownEnvironmentKeys);
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if (environmentKeys.isNotEmpty) {
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throw "Unknown environment(s) given: ${environmentKeys.toList()}.\n"
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"Knows about ${knownEnvironmentKeys.toList()}";
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}
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}
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