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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
function test() {
if (!isTiltEnabled()) {
aborting();
info("Skipping notifications test because Tilt isn't enabled.");
return;
}
if (!isWebGLSupported()) {
aborting();
info("Skipping visualizer test because WebGL isn't supported.");
return;
}
let webGLError = false;
let webGLLoad = false;
let visualizer = new TiltVisualizer({
chromeWindow: window,
contentWindow: gBrowser.selectedBrowser.contentWindow,
parentNode: gBrowser.selectedBrowser.parentNode,
notifications: Tilt.NOTIFICATIONS,
tab: gBrowser.selectedTab,
onError: function onWebGLError()
{
webGLError = true;
},
onLoad: function onWebGLLoad()
{
webGLLoad = true;
}
});
visualizer.init();
ok(webGLError ^ webGLLoad,
"The WebGL context should either be created or not.");
if (webGLError) {
info("Skipping visualizer test because WebGL couldn't be initialized.");
return;
}
ok(visualizer.canvas,
"Visualizer constructor should have created a child canvas object.");
ok(visualizer.presenter,
"Visualizer constructor should have created a child presenter object.");
ok(visualizer.controller,
"Visualizer constructor should have created a child controller object.");
ok(visualizer.isInitialized(),
"The visualizer should have been initialized properly.");
ok(visualizer.presenter.isInitialized(),
"The visualizer presenter should have been initialized properly.");
ok(visualizer.controller.isInitialized(),
"The visualizer controller should have been initialized properly.");
testPresenter(visualizer.presenter);
testController(visualizer.controller);
visualizer.removeOverlay();
is(visualizer.canvas.parentNode, null,
"The visualizer canvas wasn't removed from the parent node.");
visualizer.cleanup();
is(visualizer.presenter, undefined,
"The visualizer presenter wasn't destroyed.");
is(visualizer.controller, undefined,
"The visualizer controller wasn't destroyed.");
is(visualizer.canvas, undefined,
"The visualizer canvas wasn't destroyed.");
}
function testPresenter(presenter) {
ok(presenter._renderer,
"The presenter renderer wasn't initialized properly.");
ok(presenter._visualizationProgram,
"The presenter visualizationProgram wasn't initialized properly.");
ok(presenter._texture,
"The presenter texture wasn't initialized properly.");
ok(!presenter._meshStacks,
"The presenter meshStacks shouldn't be initialized yet.");
ok(!presenter._meshWireframe,
"The presenter meshWireframe shouldn't be initialized yet.");
ok(presenter._traverseData,
"The presenter nodesInformation wasn't initialized properly.");
ok(presenter._highlight,
"The presenter highlight wasn't initialized properly.");
ok(presenter._highlight.disabled,
"The presenter highlight should be initially disabled.");
ok(isApproxVec(presenter._highlight.v0, [0, 0, 0]),
"The presenter highlight first vertex should be initially zeroed.");
ok(isApproxVec(presenter._highlight.v1, [0, 0, 0]),
"The presenter highlight second vertex should be initially zeroed.");
ok(isApproxVec(presenter._highlight.v2, [0, 0, 0]),
"The presenter highlight third vertex should be initially zeroed.");
ok(isApproxVec(presenter._highlight.v3, [0, 0, 0]),
"The presenter highlight fourth vertex should be initially zeroed.");
ok(presenter.transforms,
"The presenter transforms wasn't initialized properly.");
is(presenter.transforms.zoom, 1,
"The presenter transforms zoom should be initially 1.");
ok(isApproxVec(presenter.transforms.offset, [0, 0, 0]),
"The presenter transforms offset should be initially zeroed.");
ok(isApproxVec(presenter.transforms.translation, [0, 0, 0]),
"The presenter transforms translation should be initially zeroed.");
ok(isApproxVec(presenter.transforms.rotation, [0, 0, 0, 1]),
"The presenter transforms rotation should be initially set to identity.");
presenter.setTranslation([1, 2, 3]);
presenter.setRotation([5, 6, 7, 8]);
ok(isApproxVec(presenter.transforms.translation, [1, 2, 3]),
"The presenter transforms translation wasn't modified as it should");
ok(isApproxVec(presenter.transforms.rotation, [5, 6, 7, 8]),
"The presenter transforms rotation wasn't modified as it should");
ok(presenter._redraw,
"The new transforms should have issued a redraw request.");
}
function testController(controller) {
ok(controller.arcball,
"The controller arcball wasn't initialized properly.");
ok(!controller.coordinates,
"The presenter meshWireframe shouldn't be initialized yet.");
}
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