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: function test() {
michael@0:   if (!isTiltEnabled()) {
michael@0:     info("Skipping controller test because Tilt isn't enabled.");
michael@0:     return;
michael@0:   }
michael@0:   if (!isWebGLSupported()) {
michael@0:     info("Skipping controller test because WebGL isn't supported.");
michael@0:     return;
michael@0:   }
michael@0: 
michael@0:   waitForExplicitFinish();
michael@0: 
michael@0:   createTab(function() {
michael@0:     createTilt({
michael@0:       onTiltOpen: function(instance)
michael@0:       {
michael@0:         let canvas = instance.presenter.canvas;
michael@0:         let prev_tran = vec3.create([0, 0, 0]);
michael@0:         let prev_rot = quat4.create([0, 0, 0, 1]);
michael@0: 
michael@0:         function tran() {
michael@0:           return instance.presenter.transforms.translation;
michael@0:         }
michael@0: 
michael@0:         function rot() {
michael@0:           return instance.presenter.transforms.rotation;
michael@0:         }
michael@0: 
michael@0:         function save() {
michael@0:           prev_tran = vec3.create(tran());
michael@0:           prev_rot = quat4.create(rot());
michael@0:         }
michael@0: 
michael@0:         ok(isEqualVec(tran(), prev_tran),
michael@0:           "At init, the translation should be zero.");
michael@0:         ok(isEqualVec(rot(), prev_rot),
michael@0:           "At init, the rotation should be zero.");
michael@0: 
michael@0: 
michael@0:         function testEventCancel(cancellingEvent) {
michael@0:           is(document.activeElement, canvas,
michael@0:             "The visualizer canvas should be focused when performing this test.");
michael@0: 
michael@0:           EventUtils.synthesizeKey("VK_A", { type: "keydown" });
michael@0:           EventUtils.synthesizeKey("VK_LEFT", { type: "keydown" });
michael@0:           instance.controller._update();
michael@0: 
michael@0:           ok(!isEqualVec(tran(), prev_tran),
michael@0:             "After a translation key is pressed, the vector should change.");
michael@0:           ok(!isEqualVec(rot(), prev_rot),
michael@0:             "After a rotation key is pressed, the quaternion should change.");
michael@0: 
michael@0:           save();
michael@0: 
michael@0: 
michael@0:           cancellingEvent();
michael@0:           instance.controller._update();
michael@0: 
michael@0:           ok(!isEqualVec(tran(), prev_tran),
michael@0:             "Even if the canvas lost focus, the vector has some inertia.");
michael@0:           ok(!isEqualVec(rot(), prev_rot),
michael@0:             "Even if the canvas lost focus, the quaternion has some inertia.");
michael@0: 
michael@0:           save();
michael@0: 
michael@0: 
michael@0:           while (!isEqualVec(tran(), prev_tran) ||
michael@0:                  !isEqualVec(rot(), prev_rot)) {
michael@0:             instance.controller._update();
michael@0:             save();
michael@0:           }
michael@0: 
michael@0:           ok(isEqualVec(tran(), prev_tran) && isEqualVec(rot(), prev_rot),
michael@0:             "After focus lost, the transforms inertia eventually stops.");
michael@0:         }
michael@0: 
michael@0:         info("Setting typeaheadfind to true.");
michael@0: 
michael@0:         Services.prefs.setBoolPref("accessibility.typeaheadfind", true);
michael@0:         testEventCancel(function() {
michael@0:           EventUtils.synthesizeKey("T", { type: "keydown", altKey: 1 });
michael@0:         });
michael@0:         testEventCancel(function() {
michael@0:           EventUtils.synthesizeKey("I", { type: "keydown", ctrlKey: 1 });
michael@0:         });
michael@0:         testEventCancel(function() {
michael@0:           EventUtils.synthesizeKey("L", { type: "keydown", metaKey: 1 });
michael@0:         });
michael@0:         testEventCancel(function() {
michael@0:           EventUtils.synthesizeKey("T", { type: "keydown", shiftKey: 1 });
michael@0:         });
michael@0: 
michael@0:         info("Setting typeaheadfind to false.");
michael@0: 
michael@0:         Services.prefs.setBoolPref("accessibility.typeaheadfind", false);
michael@0:         testEventCancel(function() {
michael@0:           EventUtils.synthesizeKey("T", { type: "keydown", altKey: 1 });
michael@0:         });
michael@0:         testEventCancel(function() {
michael@0:           EventUtils.synthesizeKey("I", { type: "keydown", ctrlKey: 1 });
michael@0:         });
michael@0:         testEventCancel(function() {
michael@0:           EventUtils.synthesizeKey("L", { type: "keydown", metaKey: 1 });
michael@0:         });
michael@0:         testEventCancel(function() {
michael@0:           EventUtils.synthesizeKey("T", { type: "keydown", shiftKey: 1 });
michael@0:         });
michael@0: 
michael@0:         info("Testing if loosing focus halts any stacked arcball animations.");
michael@0: 
michael@0:         testEventCancel(function() {
michael@0:           gBrowser.selectedBrowser.contentWindow.focus();
michael@0:         });
michael@0:       },
michael@0:       onEnd: function()
michael@0:       {
michael@0:         cleanup();
michael@0:       }
michael@0:     }, true, 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 cleanup() {
michael@0:   gBrowser.removeCurrentTab();
michael@0:   finish();
michael@0: }