Jens Johansen
139e8f4175
Make the tests output html too so it's easy to fire the test up in "real Chrome" too and step through it in the browser. Make the test *NOT* delete the output folder when failing and it's run in debug mode. Bug: Change-Id: I1f004e0a408238dcd9b6a296566c808e31b73ccd Reviewed-on: https://dart-review.googlesource.com/23261 Reviewed-by: Dmitry Stefantsov <dmitryas@google.com>
93 lines
2.8 KiB
Dart
93 lines
2.8 KiB
Dart
// Copyright (c) 2017, 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';
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import 'package:path/path.dart' as path;
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import 'package:testing/testing.dart';
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import 'common.dart';
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import 'ddc_common.dart';
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Future<ChainContext> createContext(
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Chain suite, Map<String, String> environment) async {
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return new SourceMapContext(environment);
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}
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class SourceMapContext extends ChainContextWithCleanupHelper {
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final Map<String, String> environment;
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SourceMapContext(this.environment);
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List<Step> _steps;
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List<Step> get steps {
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return _steps ??= <Step>[
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const Setup(),
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new Compile(new RunDdc(environment.containsKey("debug"))),
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const StepWithD8(),
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new CheckSteps(environment.containsKey("debug")),
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];
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}
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bool debugging() => environment.containsKey("debug");
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}
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class RunDdc implements DdcRunner {
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final bool debugging;
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const RunDdc([this.debugging = false]);
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ProcessResult runDDC(String ddcDir, String inputFile, String outputFile,
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String outWrapperPath) {
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var outDir = path.dirname(outWrapperPath);
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var outFileRelative = new File(path.relative(outputFile, from: outDir)).uri;
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File sdkJsFile = findInOutDir("gen/utils/dartdevc/js/es6/dart_sdk.js");
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var jsSdkPath = new File(path.relative(sdkJsFile.path, from: outDir)).uri;
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File ddcSdkSummary = findInOutDir("gen/utils/dartdevc/ddc_sdk.sum");
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var ddc = path.join(ddcDir, "bin/dartdevc.dart");
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if (!new File(ddc).existsSync()) throw "Couldn't find 'bin/dartdevc.dart'";
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var args = [
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ddc,
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"--modules=es6",
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"--dart-sdk-summary=${ddcSdkSummary.path}",
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"--library-root",
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"$outDir",
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"--module-root",
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"$outDir",
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"-o",
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"$outputFile",
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"$inputFile"
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];
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ProcessResult runResult = Process.runSync(dartExecutable, args);
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if (runResult.exitCode != 0) {
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print(runResult.stderr);
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print(runResult.stdout);
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throw "Exit code: ${runResult.exitCode} from ddc when running "
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"$dartExecutable "
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"${args.reduce((value, element) => '$value "$element"')}";
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}
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var jsContent = new File(outputFile).readAsStringSync();
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new File(outputFile).writeAsStringSync(
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jsContent.replaceFirst("from 'dart_sdk'", "from '$jsSdkPath'"));
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if (debugging) {
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createHtmlWrapper(
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ddcDir, sdkJsFile, outputFile, jsContent, outFileRelative, outDir);
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}
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var inputFileName = path.basenameWithoutExtension(inputFile);
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new File(outWrapperPath).writeAsStringSync(
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getWrapperContent(jsSdkPath, inputFileName, outFileRelative));
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return runResult;
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}
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}
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main(List<String> arguments) => runMe(arguments, createContext, "testing.json");
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