blob: 81d8a0ad83f8a698e058ee230ef043c8a713b26b [file] [log] [blame]
// Copyright (c) 2012, 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:expect/expect.dart";
import "package:async_helper/async_helper.dart";
import 'package:compiler/compiler_new.dart';
import 'package:compiler/src/commandline_options.dart';
import '../memory_compiler.dart';
const MEMORY_SOURCE_FILES = const {
'main.dart': '''
import 'package:expect/expect.dart';
@NoInline()
foo(y) => 49912344 + y;
class A {
var field;
@NoInline()
A([this.field = 4711]);
@NoInline()
static bar(x) => x + 123455;
@NoInline()
gee(x, y) => x + y + 81234512;
}
main() {
print(foo(23412));
print(A.bar(87654));
print(new A().gee(1337, 919182));
print(new A().field + 1);
}'''
};
void main() {
runTest({bool useKernel}) async {
OutputCollector collector = new OutputCollector();
await runCompiler(
memorySourceFiles: MEMORY_SOURCE_FILES,
outputProvider: collector,
options: useKernel ? [] : [Flags.useOldFrontend]);
// Simply check that the constants of the small functions are still in the
// output, and that we don't see the result of constant folding.
String jsOutput = collector.getOutput('', OutputType.js);
Expect.isTrue(jsOutput.contains('49912344'));
Expect.isTrue(jsOutput.contains('123455'));
Expect.isTrue(jsOutput.contains('81234512'));
Expect.isFalse(jsOutput.contains('49935756'));
Expect.isFalse(jsOutput.contains('211109'));
Expect.isFalse(jsOutput.contains('82155031'));
Expect.isFalse(jsOutput.contains('4712'));
}
asyncTest(() async {
print('--test from ast---------------------------------------------------');
await runTest(useKernel: false);
print('--test from kernel------------------------------------------------');
await runTest(useKernel: true);
});
}