90 lines
2.2 KiB
JavaScript
90 lines
2.2 KiB
JavaScript
goog.provide('ol.test.style.Shape');
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describe('ol.style.ShapeLiteral', function() {
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describe('#equals()', function() {
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it('identifies equal literals', function() {
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var literal = new ol.style.ShapeLiteral({
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type: ol.style.ShapeType.CIRCLE,
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size: 4,
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fillStyle: '#BADA55',
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strokeStyle: '#013',
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strokeWidth: 3,
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opacity: 1
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});
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var equalLiteral = new ol.style.ShapeLiteral({
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type: ol.style.ShapeType.CIRCLE,
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size: 4,
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fillStyle: '#BADA55',
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strokeStyle: '#013',
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strokeWidth: 3,
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opacity: 1
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});
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var differentLiteral = new ol.style.ShapeLiteral({
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type: ol.style.ShapeType.CIRCLE,
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size: 4,
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fillStyle: '#013',
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strokeStyle: '#013',
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strokeWidth: 3,
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opacity: 1
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});
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expect(literal.equals(equalLiteral)).toBe(true);
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expect(literal.equals(differentLiteral)).toBe(false);
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});
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});
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});
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describe('ol.style.Shape', function() {
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describe('constructor', function() {
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it('accepts literal values', function() {
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var symbolizer = new ol.style.Shape({
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size: 4,
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fillStyle: '#BADA55'
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});
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expect(symbolizer).toBeA(ol.style.Shape);
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});
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it('accepts expressions', function() {
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var symbolizer = new ol.style.Shape({
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size: new ol.Expression('sizeAttr'),
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strokeStyle: ol.Expression('color')
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});
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expect(symbolizer).toBeA(ol.style.Shape);
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});
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});
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describe('#createLiteral()', function() {
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it('evaluates expressions with the given feature', function() {
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var symbolizer = new ol.style.Shape({
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size: new ol.Expression('sizeAttr'),
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opacity: new ol.Expression('opacityAttr')
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});
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var feature = new ol.Feature({
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sizeAttr: 42,
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opacityAttr: 0.4
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});
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var literal = symbolizer.createLiteral(feature);
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expect(literal).toBeA(ol.style.ShapeLiteral);
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expect(literal.size).toBe(42);
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expect(literal.opacity).toBe(0.4);
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});
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});
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});
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goog.require('ol.Expression');
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goog.require('ol.Feature');
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goog.require('ol.style.Shape');
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goog.require('ol.style.ShapeLiteral');
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goog.require('ol.style.ShapeType');
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