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Add tests for ol.source.TileWMS#getGetFeatureInfoUrl

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Éric Lemoine
2014-01-17 17:32:49 +01:00
parent 3327f9223b
commit eb19000a06
1 changed files with 67 additions and 0 deletions
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67
test/spec/ol/source/tilewmssource.test.js
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@@ -104,6 +104,73 @@ describe('ol.source.TileWMS', function() {
});
describe('#getGetFeatureInfo', function() {
it('returns the expected GetFeatureInfo URL', function() {
var source = new ol.source.TileWMS(options);
source.pixelRatio_ = 1;
var url = source.getGetFeatureInfoUrl(
[-7000000, -12000000],
19567.87924100512, ol.proj.get('EPSG:3857'),
{INFO_FORMAT: 'text/plain'});
var uri = new goog.Uri(url);
expect(uri.getScheme()).to.be('http');
expect(uri.getDomain()).to.be('example.com');
expect(uri.getPath()).to.be('/wms');
var queryData = uri.getQueryData();
expect(queryData.get('BBOX')).to.be(
'-10018754.171394622,-15028131.257091932,' +
'-5009377.085697311,-10018754.17139462');
expect(queryData.get('CRS')).to.be('EPSG:3857');
expect(queryData.get('FORMAT')).to.be('image/png');
expect(queryData.get('HEIGHT')).to.be('256');
expect(queryData.get('I')).to.be('154');
expect(queryData.get('J')).to.be('101');
expect(queryData.get('LAYERS')).to.be('layer');
expect(queryData.get('QUERY_LAYERS')).to.be('layer');
expect(queryData.get('REQUEST')).to.be('GetFeatureInfo');
expect(queryData.get('SERVICE')).to.be('WMS');
expect(queryData.get('SRS')).to.be(undefined);
expect(queryData.get('STYLES')).to.be('');
expect(queryData.get('TRANSPARENT')).to.be('true');
expect(queryData.get('VERSION')).to.be('1.3.0');
expect(queryData.get('WIDTH')).to.be('256');
expect(uri.getFragment()).to.be.empty();
});
it('sets the QUERY_LAYERS param as expected', function() {
var source = new ol.source.TileWMS(options);
source.pixelRatio_ = 1;
var url = source.getGetFeatureInfoUrl(
[-7000000, -12000000],
19567.87924100512, ol.proj.get('EPSG:3857'),
{INFO_FORMAT: 'text/plain', QUERY_LAYERS: 'foo,bar'});
var uri = new goog.Uri(url);
expect(uri.getScheme()).to.be('http');
expect(uri.getDomain()).to.be('example.com');
expect(uri.getPath()).to.be('/wms');
var queryData = uri.getQueryData();
expect(queryData.get('BBOX')).to.be(
'-10018754.171394622,-15028131.257091932,' +
'-5009377.085697311,-10018754.17139462');
expect(queryData.get('CRS')).to.be('EPSG:3857');
expect(queryData.get('FORMAT')).to.be('image/png');
expect(queryData.get('HEIGHT')).to.be('256');
expect(queryData.get('I')).to.be('154');
expect(queryData.get('J')).to.be('101');
expect(queryData.get('LAYERS')).to.be('layer');
expect(queryData.get('QUERY_LAYERS')).to.be('foo,bar');
expect(queryData.get('REQUEST')).to.be('GetFeatureInfo');
expect(queryData.get('SERVICE')).to.be('WMS');
expect(queryData.get('SRS')).to.be(undefined);
expect(queryData.get('STYLES')).to.be('');
expect(queryData.get('TRANSPARENT')).to.be('true');
expect(queryData.get('VERSION')).to.be('1.3.0');
expect(queryData.get('WIDTH')).to.be('256');
expect(uri.getFragment()).to.be.empty();
expect(uri.getFragment()).to.be.empty();
});
});
});