tenfourfox/dom/media/test/can_play_type_wave.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

28 lines
832 B
JavaScript

function check_wave(v, enabled) {
function check(type, expected) {
is(v.canPlayType(type), enabled ? expected : "", type);
}
// Wave types
check("audio/wave", "maybe");
check("audio/wav", "maybe");
check("audio/x-wav", "maybe");
check("audio/x-pn-wav", "maybe");
// Supported Wave codecs
check("audio/wave; codecs=1", "probably");
// "no codecs" should be supported, I guess
check("audio/wave; codecs=", "probably");
check("audio/wave; codecs=\"\"", "probably");
// Unsupported Wave codecs
check("audio/wave; codecs=0", "");
check("audio/wave; codecs=2", "");
check("audio/wave; codecs=xyz,1", "");
check("audio/wave; codecs=1,xyz", "");
check("audio/wave; codecs=\"xyz, 1\"", "");
// empty codec names
check("audio/wave; codecs=,", "");
check("audio/wave; codecs=\"0, 1,\"", "");
}