Paul Berry
f1665714a5
This will allow tests that use batch_util.dart to be run inside google3, where package layout conventions are more strictly enforced (files in test/ cannot import files in bin/ or vice versa). Change-Id: I046b864bc3b1c4e78b984b0047b7567873146c52 Reviewed-on: https://dart-review.googlesource.com/7340 Reviewed-by: Samir Jindel <sjindel@google.com> Commit-Queue: Paul Berry <paulberry@google.com>
37 lines
1.1 KiB
Dart
37 lines
1.1 KiB
Dart
// Copyright (c) 2016, 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:async';
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import 'package:kernel/src/tool/batch_util.dart';
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/// Wraps a main() method for a test that should be runnable as a self-checking
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/// unit test.
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///
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/// These tests can be run like:
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///
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/// tools/test.py -cdartk -rself_check
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///
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/// The test can either be run with a single file passed on the command line
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/// or run in batch mode.
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runSelfCheck(List<String> args, Future runTest(String filename)) {
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Future<CompilerOutcome> batchMain(List<String> arguments) async {
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if (arguments.length != 1) {
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throw 'Exactly one argument expected';
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}
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String filename = arguments[0];
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if (!filename.endsWith('.dill')) {
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throw 'File does not have expected .dill extension: $filename';
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}
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await runTest(filename);
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return CompilerOutcome.Ok;
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}
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if (args.length == 1 && args[0] == '--batch') {
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runBatch(batchMain);
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} else {
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batchMain(args);
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}
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}
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