Files
sdk/tests/compiler/dart2js/codegen/expect_annotations2_test.dart
T
Johnni Winther 013cf68624 Replace js_helper annotations with @pragma
@ForceInline is still used by dart:html, will be removed in a later CL.

Change-Id: I480325fe91cc6baefb17ead49f839442e023d441
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/95160
Commit-Queue: Johnni Winther <johnniwinther@google.com>
Reviewed-by: Stephen Adams <sra@google.com>
2019-03-05 08:56:18 +00:00

65 lines
2.0 KiB
Dart

// 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 '../helpers/memory_compiler.dart';
const MEMORY_SOURCE_FILES = const {
'main.dart': '''
import 'package:expect/expect.dart';
@pragma('dart2js:noInline')
foo(y) => 49912344 + y;
class A {
@pragma('dart2js:noElision')
var field;
@pragma('dart2js:noInline')
A([this.field = 4711]);
@pragma('dart2js:noInline')
static bar(x) => x + 123455;
@pragma('dart2js: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() async {
OutputCollector collector = new OutputCollector();
await runCompiler(
memorySourceFiles: MEMORY_SOURCE_FILES,
outputProvider: collector,
options: [Flags.testMode]);
// 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 kernel------------------------------------------------');
await runTest();
});
}