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 the shader editor shows the appropriate UI when opened.
michael@0:  */
michael@0: 
michael@0: function spawnTest() {
michael@0:   let [target, debuggee, panel] = yield initWebAudioEditor(SIMPLE_CONTEXT_URL);
michael@0:   let { gFront, $ } = panel.panelWin;
michael@0: 
michael@0:   is($("#reload-notice").hidden, false,
michael@0:     "The 'reload this page' notice should initially be visible.");
michael@0:   is($("#waiting-notice").hidden, true,
michael@0:     "The 'waiting for an audio context' notice should initially be hidden.");
michael@0:   is($("#content").hidden, true,
michael@0:     "The tool's content should initially be hidden.");
michael@0: 
michael@0:   let navigating = once(target, "will-navigate");
michael@0:   let started = once(gFront, "start-context");
michael@0: 
michael@0:   reload(target);
michael@0: 
michael@0:   yield navigating;
michael@0: 
michael@0:   is($("#reload-notice").hidden, true,
michael@0:     "The 'reload this page' notice should be hidden when navigating.");
michael@0:   is($("#waiting-notice").hidden, false,
michael@0:     "The 'waiting for an audio context' notice should be visible when navigating.");
michael@0:   is($("#content").hidden, true,
michael@0:     "The tool's content should still be hidden.");
michael@0: 
michael@0:   yield started;
michael@0: 
michael@0:   is($("#reload-notice").hidden, true,
michael@0:     "The 'reload this page' notice should be hidden after context found.");
michael@0:   is($("#waiting-notice").hidden, true,
michael@0:     "The 'waiting for an audio context' notice should be hidden after context found.");
michael@0:   is($("#content").hidden, false,
michael@0:     "The tool's content should not be hidden anymore.");
michael@0: 
michael@0:   yield teardown(panel);
michael@0:   finish();
michael@0: }