54 lines
1.8 KiB
JavaScript
54 lines
1.8 KiB
JavaScript
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defineSuite([
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'DataSources/createMaterialPropertyDescriptor',
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'Core/Color',
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'Core/Event',
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'DataSources/ColorMaterialProperty',
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'DataSources/ImageMaterialProperty'
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], function(
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createMaterialPropertyDescriptor,
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Color,
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Event,
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ColorMaterialProperty,
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ImageMaterialProperty) {
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'use strict';
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function MockGraphics() {
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this._definitionChanged = new Event();
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}
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Object.defineProperties(MockGraphics.prototype, {
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materialProperty : createMaterialPropertyDescriptor('materialProperty')
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});
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it('defaults to undefined', function() {
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var instance = new MockGraphics();
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expect(instance.materialProperty).toBeUndefined();
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});
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it('creates ImageMaterialProperty from string ', function() {
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var instance = new MockGraphics();
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expect(instance.materialProperty).toBeUndefined();
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var value = 'test.invalid';
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instance.materialProperty = value;
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expect(instance.materialProperty).toBeInstanceOf(ImageMaterialProperty);
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expect(instance.materialProperty.image.getValue()).toEqual(value);
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});
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it('creates ColorMaterialProperty from Color', function() {
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var instance = new MockGraphics();
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expect(instance.materialProperty).toBeUndefined();
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var value = Color.RED;
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instance.materialProperty = value;
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expect(instance.materialProperty).toBeInstanceOf(ColorMaterialProperty);
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expect(instance.materialProperty.color.getValue()).toEqual(value);
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});
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it('throws if type can not be infered', function() {
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var instance = new MockGraphics();
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expect(function() {
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instance.materialProperty = {};
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}).toThrowDeveloperError();
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});
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});
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