37 lines
1006 B
JavaScript
37 lines
1006 B
JavaScript
goog.provide('ol.test.proj.transforms');
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goog.require('ol.proj.Projection');
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goog.require('ol.proj.transforms');
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describe('ol.proj.transforms.remove()', function() {
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var extent = [180, -90, 180, 90];
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var units = 'degrees';
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it('removes functions cached by ol.proj.transforms.add()', function() {
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var foo = new ol.proj.Projection({
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code: 'foo',
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units: units,
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extent: extent
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});
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var bar = new ol.proj.Projection({
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code: 'bar',
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units: units,
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extent: extent
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});
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var transform = function(input, output, dimension) {
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return input;
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};
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ol.proj.transforms.add(foo, bar, transform);
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expect(ol.proj.transforms.cache_).not.to.be(undefined);
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expect(ol.proj.transforms.cache_.foo).not.to.be(undefined);
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expect(ol.proj.transforms.cache_.foo.bar).to.be(transform);
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var removed = ol.proj.transforms.remove(foo, bar);
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expect(removed).to.be(transform);
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expect(ol.proj.transforms.cache_.foo).to.be(undefined);
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});
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});
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