Bob Nystrom
6c757957db
DDC's codegen test copies those files to a local "gen" directory so that it can do stuff like splitting out the multitests before it compiles them to JS. I left all of that alone, so the rest of DDC's test infrastructure is unchanged. The very first step that builds the "gen" directory just copies from sdk/tests/..._strong/... instead and the rest is good to go. I did not move not_yet_strong_tests.dart somewhere more accessible yet because I'm not sure if kernel needs it or where it should go. I did not create any status files because DDC doesn't need them and there are no test suites for the new directories for the other platforms.
96 lines
2.8 KiB
Dart
96 lines
2.8 KiB
Dart
import 'dart:async';
|
|
import 'dart:html';
|
|
import 'dart:typed_data';
|
|
import 'dart:web_audio';
|
|
|
|
import 'package:expect/minitest.dart';
|
|
|
|
main() {
|
|
var isAudioContext =
|
|
predicate((x) => x is AudioContext, 'is an AudioContext');
|
|
|
|
group('supported', () {
|
|
test('supported', () {
|
|
expect(AudioContext.supported, true);
|
|
});
|
|
});
|
|
|
|
group('functional', () {
|
|
var context;
|
|
if (AudioContext.supported) {
|
|
context = new AudioContext();
|
|
}
|
|
|
|
test('constructorTest', () {
|
|
if (AudioContext.supported) {
|
|
expect(context, isNotNull);
|
|
expect(context, isAudioContext);
|
|
}
|
|
});
|
|
|
|
test('audioRenames', () {
|
|
if (AudioContext.supported) {
|
|
GainNode gainNode = context.createGain();
|
|
gainNode.connectNode(context.destination);
|
|
expect(gainNode is GainNode, isTrue);
|
|
|
|
expect(context.createAnalyser() is AnalyserNode, isTrue);
|
|
expect(context.createChannelMerger() is AudioNode, isTrue);
|
|
expect(context.createChannelSplitter() is AudioNode, isTrue);
|
|
expect(context.createOscillator() is OscillatorNode, isTrue);
|
|
expect(context.createPanner() is PannerNode, isTrue);
|
|
expect(context.createScriptProcessor(4096) is ScriptProcessorNode,
|
|
isTrue);
|
|
}
|
|
});
|
|
|
|
// TODO(9322): This test times out.
|
|
/*
|
|
test('onAudioProcess', () {
|
|
if(AudioContext.supported) {
|
|
var completer = new Completer<bool>();
|
|
var context = new AudioContext();
|
|
var scriptProcessor = context.createScriptProcessor(1024, 1, 2);
|
|
scriptProcessor.connectNode(context.destination);
|
|
bool alreadyCalled = false;
|
|
scriptProcessor.onAudioProcess.listen((event) {
|
|
if (!alreadyCalled) {
|
|
completer.complete(true);
|
|
}
|
|
alreadyCalled = true;
|
|
});
|
|
return completer.future;
|
|
}
|
|
});
|
|
*/
|
|
|
|
test('oscillatorTypes', () {
|
|
if(AudioContext.supported) {
|
|
OscillatorNode oscillator = context.createOscillator();
|
|
oscillator.connectNode(context.destination);
|
|
|
|
oscillator.type = 'sawtooth';
|
|
expect(oscillator.type, equals('sawtooth'));
|
|
|
|
oscillator.type = 'sine';
|
|
expect(oscillator.type, equals('sine'));
|
|
|
|
oscillator.type = 'square';
|
|
expect(oscillator.type, equals('square'));
|
|
|
|
oscillator.type = 'triangle';
|
|
expect(oscillator.type, equals('triangle'));
|
|
|
|
//expect(() => oscillator.type = 7, throws); Firefox does not throw, it
|
|
//simply ignores this value.
|
|
expect(oscillator.type, equals('triangle'));
|
|
|
|
// Firefox does not throw when it receives invalid values; it simply
|
|
// ignores them.
|
|
//expect(() => oscillator.type = ['heap object not a string'], throws);
|
|
expect(oscillator.type, equals('triangle'));
|
|
}
|
|
});
|
|
});
|
|
}
|