Tests that calling AudioContext.resume() while already running resolves the promise. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS Did start rendering PASS context.state is "running" PASS Calling resume() while running resolved the promise PASS context.state is "running" PASS Calling resume() while running resolved the promise PASS context.state is "running" PASS successfullyParsed is true TEST COMPLETE