120 lines
3.4 KiB
JavaScript
120 lines
3.4 KiB
JavaScript
defineSuite([
|
|
'Scene/ViewportQuad',
|
|
'Core/BoundingRectangle',
|
|
'Core/Color',
|
|
'Core/Resource',
|
|
'Renderer/Texture',
|
|
'Scene/Material',
|
|
'Specs/createScene',
|
|
'Specs/pollToPromise'
|
|
], function(
|
|
ViewportQuad,
|
|
BoundingRectangle,
|
|
Color,
|
|
Resource,
|
|
Texture,
|
|
Material,
|
|
createScene,
|
|
pollToPromise) {
|
|
'use strict';
|
|
|
|
var scene;
|
|
var viewportQuad;
|
|
var testImage;
|
|
|
|
beforeAll(function() {
|
|
scene = createScene();
|
|
return Resource.fetchImage('./Data/Images/Red16x16.png').then(function(image) {
|
|
testImage = image;
|
|
});
|
|
});
|
|
|
|
afterAll(function() {
|
|
scene.destroyForSpecs();
|
|
});
|
|
|
|
beforeEach(function() {
|
|
viewportQuad = new ViewportQuad();
|
|
viewportQuad.rectangle = new BoundingRectangle(0, 0, 2, 2);
|
|
});
|
|
|
|
afterEach(function() {
|
|
scene.primitives.removeAll();
|
|
});
|
|
|
|
it('constructs with a rectangle', function() {
|
|
var rectangle = new BoundingRectangle(1.0, 2.0, 3.0, 4.0);
|
|
var quad = new ViewportQuad(rectangle);
|
|
expect(quad.rectangle).toEqual(rectangle);
|
|
});
|
|
|
|
it('constructs with a material', function() {
|
|
var material = Material.fromType(Material.StripeType);
|
|
var quad = new ViewportQuad(undefined, material);
|
|
expect(quad.material.type).toEqual(material.type);
|
|
});
|
|
|
|
it('gets the default color', function() {
|
|
expect(viewportQuad.material.uniforms.color).toEqual(
|
|
new Color(1.0, 1.0, 1.0, 1.0));
|
|
});
|
|
|
|
it('throws when rendered without a rectangle', function() {
|
|
viewportQuad.rectangle = undefined;
|
|
scene.primitives.add(viewportQuad);
|
|
|
|
expect(function() {
|
|
scene.renderForSpecs();
|
|
}).toThrowDeveloperError();
|
|
});
|
|
|
|
it('throws when rendered without a material', function() {
|
|
viewportQuad.material = undefined;
|
|
scene.primitives.add(viewportQuad);
|
|
|
|
expect(function() {
|
|
scene.renderForSpecs();
|
|
}).toThrowDeveloperError();
|
|
});
|
|
|
|
it('does not render when show is false', function() {
|
|
viewportQuad.show = false;
|
|
expect(scene).toRender([0, 0, 0, 255]);
|
|
scene.primitives.add(viewportQuad);
|
|
expect(scene).toRender([0, 0, 0, 255]);
|
|
});
|
|
|
|
it('renders material', function() {
|
|
expect(scene).toRender([0, 0, 0, 255]);
|
|
scene.primitives.add(viewportQuad);
|
|
expect(scene).notToRender([0, 0, 0, 255]);
|
|
});
|
|
|
|
it('renders user created texture', function() {
|
|
var texture = new Texture({
|
|
context : scene.context,
|
|
source : testImage
|
|
});
|
|
|
|
viewportQuad.material = Material.fromType(Material.ImageType);
|
|
viewportQuad.material.uniforms.image = texture;
|
|
|
|
pollToPromise(function() {
|
|
return viewportQuad.material._loadedImages.length !== 0;
|
|
}).then(function() {
|
|
expect(scene).toRender([0, 0, 0, 255]);
|
|
scene.primitives.add(viewportQuad);
|
|
expect(scene).toRender([255, 0, 0, 255]);
|
|
});
|
|
});
|
|
|
|
it('isDestroyed', function() {
|
|
var boundRectangle = new BoundingRectangle(0, 0, 10, 10);
|
|
var vq = new ViewportQuad(boundRectangle);
|
|
|
|
expect(vq.isDestroyed()).toEqual(false);
|
|
vq.destroy();
|
|
expect(vq.isDestroyed()).toEqual(true);
|
|
});
|
|
}, 'WebGL');
|