blob: 98e2b82db50d7c568091d28c1fad2a4043879d03 [file] [log] [blame]
// Copyright (c) 2016, 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.md file.
library testing.test_dart;
import 'dart:convert' show json;
import 'dart:io' show Platform;
import 'suite.dart' show Suite;
/// A suite that runs test.dart.
class TestDart extends Suite {
final String common;
final String processes;
final List<String> commandLines;
TestDart(String name, this.common, this.processes, this.commandLines)
: super(
name,
"test_dart",
// This suite doesn't know what it's status file is because
// test.dart doesn't know.
null);
factory TestDart.fromJsonMap(Uri base, Map json, String name, String kind) {
String common = json["common"] ?? "";
String processes = json["processes"] ?? "-j${Platform.numberOfProcessors}";
List<String> commandLines = json["command-lines"] ?? <String>[];
return new TestDart(name, common, processes, commandLines);
}
void writeFirstImportOn(StringSink sink) {
sink.writeln("import 'dart:io' as io;");
sink.writeln(
"import 'package:testing/src/stdio_process.dart' show StdioProcess;");
}
void writeRunCommandOn(StringSink sink) {
Uri dartVm;
if (Platform.isMacOS) {
dartVm = Uri.base.resolve("tools/sdks/mac/dart-sdk/bin/dart");
} else if (Platform.isWindows) {
dartVm = Uri.base.resolve("tools/sdks/win/dart-sdk/bin/dart.exe");
} else if (Platform.isLinux) {
dartVm = Uri.base.resolve("tools/sdks/linux/dart-sdk/bin/dart");
} else {
throw "Operating system not supported: ${Platform.operatingSystem}";
}
List<String> processedArguments = <String>[];
processedArguments.add(Uri.base
.resolve("tools/testing/dart/package_testing_support.dart")
.toFilePath());
for (String commandLine in commandLines) {
String arguments = common;
arguments += " $processes";
arguments += " $commandLine";
processedArguments.add(arguments);
}
String executable = json.encode(dartVm.toFilePath());
String arguments = json.encode(processedArguments);
sink.write("""
{
print('Running $arguments');
StdioProcess process = await StdioProcess.run($executable, $arguments,
suppressOutput: false, timeout: null);
if (process.exitCode != 0) {
print(process.output);
io.exitCode = 1;
}
}
""");
}
String toString() {
return "TestDart($name, ${json.encode(common)}, ${json.encode(processes)},"
" ${json.encode(commandLines)})";
}
}