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Add supported media type list to feature formats

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This commit is contained in:
Tim Schaub
2021-09-04 11:06:52 -06:00
parent ac4e472353
commit c8067bebbb
9 changed files with 104 additions and 5 deletions
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51
test/node/ol/source/ogcTileUtil.test.js
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@@ -143,6 +143,48 @@ describe('ol/source/ogcTileUtil.js', () => {
'https://maps.ecere.com/ogcapi/collections/NaturalEarth:cultural:ne_10m_admin_0_countries/tiles/WebMercatorQuad/3/1/2.mvt'
);
});
it('uses supported media types if available', async () => {
baseUrl = 'https://maps.ecere.com/';
const sourceInfo = {
url: 'https://maps.ecere.com/ogcapi/collections/ne_10m_admin_0_countries/tiles/WebMercatorQuad',
supportedMediaTypes: [
'bogus-media-type',
'application/vnd.mapbox-vector-tile',
'application/geo+json', // should not be used
],
};
const tileInfo = await getTileSetInfo(sourceInfo);
expect(tileInfo).to.be.an(Object);
expect(tileInfo.urlTemplate).to.be(
'/ogcapi/collections/NaturalEarth:cultural:ne_10m_admin_0_countries/tiles/WebMercatorQuad/{tileMatrix}/{tileRow}/{tileCol}.mvt'
);
expect(tileInfo.urlFunction).to.be.a(Function);
expect(tileInfo.urlFunction([3, 2, 1])).to.be(
'https://maps.ecere.com/ogcapi/collections/NaturalEarth:cultural:ne_10m_admin_0_countries/tiles/WebMercatorQuad/3/1/2.mvt'
);
});
it('treats supported media types in descending order of priority', async () => {
baseUrl = 'https://maps.ecere.com/';
const sourceInfo = {
url: 'https://maps.ecere.com/ogcapi/collections/ne_10m_admin_0_countries/tiles/WebMercatorQuad',
supportedMediaTypes: [
'bogus-media-type',
'application/geo+json', // should be preferred
'application/vnd.mapbox-vector-tile',
],
};
const tileInfo = await getTileSetInfo(sourceInfo);
expect(tileInfo).to.be.an(Object);
expect(tileInfo.urlTemplate).to.be(
'/ogcapi/collections/NaturalEarth:cultural:ne_10m_admin_0_countries/tiles/WebMercatorQuad/{tileMatrix}/{tileRow}/{tileCol}.json'
);
expect(tileInfo.urlFunction).to.be.a(Function);
expect(tileInfo.urlFunction([3, 2, 1])).to.be(
'https://maps.ecere.com/ogcapi/collections/NaturalEarth:cultural:ne_10m_admin_0_countries/tiles/WebMercatorQuad/3/1/2.json'
);
});
});
describe('getVectorTileUrlTemplate()', () => {
@@ -173,6 +215,15 @@ describe('ol/source/ogcTileUtil.js', () => {
);
});
it('uses supported media types is preferred media type is not given', () => {
const urlTemplate = getVectorTileUrlTemplate(links, undefined, [
'application/vnd.mapbox-vector-tile',
]);
expect(urlTemplate).to.be(
'/ogcapi/collections/NaturalEarth:cultural:ne_10m_admin_0_countries/tiles/WebMercatorQuad/{tileMatrix}/{tileRow}/{tileCol}.mvt'
);
});
it('throws if it cannot find preferred media type or a known fallback', () => {
function call() {
getVectorTileUrlTemplate([], 'application/vnd.mapbox-vector-tile');