michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: /**
michael@0:  * Tests if notifications about WebGL programs being linked are not sent
michael@0:  * if the front wasn't set up first.
michael@0:  */
michael@0: 
michael@0: function ifWebGLSupported() {
michael@0:   let [target, debuggee, front] = yield initBackend(SIMPLE_CANVAS_URL);
michael@0: 
michael@0:   once(front, "program-linked").then(() => {
michael@0:     ok(false, "A 'program-linked' notification shouldn't have been sent!");
michael@0:   });
michael@0: 
michael@0:   yield reload(target);
michael@0:   yield removeTab(target.tab);
michael@0:   finish();
michael@0: }