735f490f56
The first set geometry is considered the default. As an added bonus, we're back to a single argument constructor. Later, we could allow a schema to be set. This would be done before setting values (calling constructor with no args).
52 lines
1.3 KiB
JavaScript
52 lines
1.3 KiB
JavaScript
goog.provide('ol.test.style.Line');
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describe('ol.style.Line', 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.Line({
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strokeStyle: '#BADA55',
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strokeWidth: 3
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});
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expect(symbolizer).toBeA(ol.style.Line);
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});
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it('accepts expressions', function() {
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var symbolizer = new ol.style.Line({
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opacity: new ol.Expression('value / 100'),
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strokeWidth: ol.Expression('widthAttr')
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});
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expect(symbolizer).toBeA(ol.style.Line);
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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.Line({
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opacity: new ol.Expression('value / 100'),
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strokeWidth: ol.Expression('widthAttr')
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});
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var feature = new ol.Feature({
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value: 42,
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widthAttr: 1.5
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});
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var literal = symbolizer.createLiteral(feature);
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expect(literal).toBeA(ol.style.LineLiteral);
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expect(literal.opacity).toBe(42 / 100);
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expect(literal.strokeWidth).toBe(1.5);
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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.Line');
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goog.require('ol.style.LineLiteral');
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