gecko/browser/devtools/webaudioeditor/test/browser_audionode-actor-is-source.js

29 lines
879 B
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Test AudioNode#isSource()
*/
function spawnTest () {
let [target, debuggee, front] = yield initBackend(SIMPLE_NODES_URL);
let [_, nodes] = yield Promise.all([
front.setup({ reload: true }),
getN(front, "create-node", 14)
]);
let actualTypes = yield Promise.all(nodes.map(node => node.getType()));
let isSourceResult = yield Promise.all(nodes.map(node => node.isSource()));
actualTypes.forEach((type, i) => {
let shouldBeSource = type === "AudioBufferSourceNode" || type === "OscillatorNode";
if (shouldBeSource)
is(isSourceResult[i], true, type + "'s isSource() yields into `true`");
else
is(isSourceResult[i], false, type + "'s isSource() yields into `false`");
});
yield removeTab(target.tab);
finish();
}