michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: "use strict";
michael@0: 
michael@0: let tab0, tab1;
michael@0: let testStep = -1;
michael@0: let tabEvents = "";
michael@0: 
michael@0: function test() {
michael@0:   if (!isTiltEnabled()) {
michael@0:     info("Skipping notifications test because Tilt isn't enabled.");
michael@0:     return;
michael@0:   }
michael@0:   if (!isWebGLSupported()) {
michael@0:     info("Skipping notifications test because WebGL isn't supported.");
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   requestLongerTimeout(10);
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   gBrowser.tabContainer.addEventListener("TabSelect", tabSelect, false);
michael@0:   createNewTab();
michael@0: }
michael@0: 
michael@0: function createNewTab() {
michael@0:   tab0 = gBrowser.selectedTab;
michael@0: 
michael@0:   tab1 = createTab(function() {
michael@0:     Services.obs.addObserver(finalize, DESTROYED, false);
michael@0:     Services.obs.addObserver(tab_STARTUP, STARTUP, false);
michael@0:     Services.obs.addObserver(tab_INITIALIZING, INITIALIZING, false);
michael@0:     Services.obs.addObserver(tab_DESTROYING, DESTROYING, false);
michael@0:     Services.obs.addObserver(tab_SHOWN, SHOWN, false);
michael@0:     Services.obs.addObserver(tab_HIDDEN, HIDDEN, false);
michael@0: 
michael@0:     info("Starting up the Tilt notifications test.");
michael@0:     createTilt({
michael@0:       onTiltOpen: function()
michael@0:       {
michael@0:         testStep = 0;
michael@0:         tabSelect();
michael@0:       }
michael@0:     }, false, function suddenDeath()
michael@0:     {
michael@0:       info("Tilt could not be initialized properly.");
michael@0:       cleanup();
michael@0:     });
michael@0:   });
michael@0: }
michael@0: 
michael@0: function tab_STARTUP(win) {
michael@0:   info("Handling the STARTUP notification.");
michael@0:   is(win, tab1.linkedBrowser.contentWindow, "Saw the correct window");
michael@0:   tabEvents += "STARTUP;";
michael@0: }
michael@0: 
michael@0: function tab_INITIALIZING(win) {
michael@0:   info("Handling the INITIALIZING notification.");
michael@0:   is(win, tab1.linkedBrowser.contentWindow, "Saw the correct window");
michael@0:   tabEvents += "INITIALIZING;";
michael@0: }
michael@0: 
michael@0: function tab_DESTROYING(win) {
michael@0:   info("Handling the DESTROYING notification.");
michael@0:   is(win, tab1.linkedBrowser.contentWindow, "Saw the correct window");
michael@0:   tabEvents += "DESTROYING;";
michael@0: }
michael@0: 
michael@0: function tab_SHOWN(win) {
michael@0:   info("Handling the SHOWN notification.");
michael@0:   is(win, tab1.linkedBrowser.contentWindow, "Saw the correct window");
michael@0:   tabEvents += "SHOWN;";
michael@0: }
michael@0: 
michael@0: function tab_HIDDEN(win) {
michael@0:   info("Handling the HIDDEN notification.");
michael@0:   is(win, tab1.linkedBrowser.contentWindow, "Saw the correct window");
michael@0:   tabEvents += "HIDDEN;";
michael@0: }
michael@0: 
michael@0: let testSteps = [
michael@0:   function step0() {
michael@0:     info("Selecting tab0.");
michael@0:     gBrowser.selectedTab = tab0;
michael@0:   },
michael@0:   function step1() {
michael@0:     info("Selecting tab1.");
michael@0:     gBrowser.selectedTab = tab1;
michael@0:   },
michael@0:   function step2() {
michael@0:     info("Killing it.");
michael@0:     Tilt.destroy(Tilt.currentWindowId, true);
michael@0:   }
michael@0: ];
michael@0: 
michael@0: function finalize(win) {
michael@0:   if (!tabEvents) {
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   is(win, tab1.linkedBrowser.contentWindow, "Saw the correct window");
michael@0: 
michael@0:   is(tabEvents, "STARTUP;INITIALIZING;HIDDEN;SHOWN;DESTROYING;",
michael@0:     "The notifications weren't fired in the correct order.");
michael@0: 
michael@0:   cleanup();
michael@0: }
michael@0: 
michael@0: function cleanup() {
michael@0:   info("Cleaning up the notifications test.");
michael@0: 
michael@0:   tab0 = null;
michael@0:   tab1 = null;
michael@0: 
michael@0:   Services.obs.removeObserver(finalize, DESTROYED);
michael@0:   Services.obs.removeObserver(tab_INITIALIZING, INITIALIZING);
michael@0:   Services.obs.removeObserver(tab_DESTROYING, DESTROYING);
michael@0:   Services.obs.removeObserver(tab_SHOWN, SHOWN);
michael@0:   Services.obs.removeObserver(tab_HIDDEN, HIDDEN);
michael@0:   Services.obs.removeObserver(tab_STARTUP, STARTUP);
michael@0: 
michael@0:   gBrowser.tabContainer.removeEventListener("TabSelect", tabSelect);
michael@0:   gBrowser.removeCurrentTab();
michael@0:   finish();
michael@0: }
michael@0: 
michael@0: function tabSelect() {
michael@0:   if (testStep !== -1) {
michael@0:     executeSoon(testSteps[testStep]);
michael@0:     testStep++;
michael@0:   }
michael@0: }