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Test Info: Warnings
- This test has a WPT meta file that expects 77 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /webmidi/idlharness.https.window.html - WPT Dashboard Interop Dashboard
// META: script=/resources/WebIDLParser.js
// META: script=/resources/idlharness.js
// META: script=/resources/testdriver.js
// META: script=/resources/testdriver-vendor.js
// META: timeout=long
'use strict';
idl_test(
['webmidi'],
['html', 'dom', 'permissions'],
async idl_array => {
idl_array.add_objects({
MIDIPort: [],
MIDIMessageEvent: [
'new MIDIMessageEvent("type", { data: new Uint8Array([0]) })'
],
MIDIConnectionEvent: ['new MIDIConnectionEvent("type")'],
})
// Chromium requires the sysex permission to allow any type of MIDI
await test_driver.set_permission({name: 'midi', sysex: true}, 'granted');
self.access = await navigator.requestMIDIAccess();
self.inputs = access.inputs;
self.outputs = access.outputs;
idl_array.add_objects({ MIDIInputMap: ['inputs'] });
idl_array.add_objects({ MIDIOutputMap: ['outputs'] });
idl_array.add_objects({ MIDIAccess: ['access'] });
if (inputs.size) {
self.input = Array.from(access.inputs.values())[0];
idl_array.add_objects({ MIDIInput: ['input'] });
}
if (outputs.size) {
self.output = Array.from(access.outputs.values())[0];
idl_array.add_objects({ MIDIOutput: ['output'] });
}
}
);