52 lines
1.3 KiB
JavaScript
52 lines
1.3 KiB
JavaScript
goog.provide('ol.test.style.Polygon');
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describe('ol.style.Polygon', 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.Polygon({
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fillStyle: '#BADA55',
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strokeWidth: 3
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});
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expect(symbolizer).toBeA(ol.style.Polygon);
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});
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it('accepts expressions', function() {
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var symbolizer = new ol.style.Polygon({
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opacity: new ol.Expression('value / 100'),
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fillStyle: ol.Expression('fillAttr')
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});
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expect(symbolizer).toBeA(ol.style.Polygon);
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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.Polygon({
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opacity: new ol.Expression('value / 100'),
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fillStyle: new ol.Expression('fillAttr')
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});
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var feature = new ol.Feature(undefined, {
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value: 42,
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fillAttr: '#ff0000'
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});
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var literal = symbolizer.createLiteral(feature);
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expect(literal).toBeA(ol.style.PolygonLiteral);
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expect(literal.opacity).toBe(42 / 100);
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expect(literal.fillStyle).toBe('#ff0000');
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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.Polygon');
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goog.require('ol.style.PolygonLiteral');
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