115 lines
3.5 KiB
JavaScript
115 lines
3.5 KiB
JavaScript
require('../../support/test_helper');
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var assert = require('../../support/assert');
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var TestClient = require('../../support/test-client');
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function createMapConfig(layers, dataviews, analysis) {
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return {
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version: '1.5.0',
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layers: layers,
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dataviews: dataviews || {},
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analyses: analysis || []
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};
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}
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describe('boundingBox-polygon-counter', function() {
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afterEach(function(done) {
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if (this.testClient) {
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this.testClient.drain(done);
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} else {
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done();
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}
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});
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var polygon1 = {
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type: "Polygon",
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coordinates:[[
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[-161.015625,69.28725695167886],
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[-162.7734375,-7.710991655433217],
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[-40.78125,-8.059229627200192],
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[-161.015625,69.28725695167886]
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]]
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};
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var polygon2 = {
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type: "Polygon",
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coordinates: [[
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[-29.179687499999996,-7.01366792756663],
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[103.71093749999999,-6.664607562172573],
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[105.46875,69.16255790810501],
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[-29.179687499999996,-7.01366792756663]
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]]
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};
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var polygon3 = {
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type: "Polygon",
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coordinates:[[
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[-117.42187500000001,68.13885164925573],
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[-35.859375,20.96143961409684],
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[59.4140625,68.52823492039876],
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[-117.42187500000001,68.13885164925573]
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]]
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};
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var mapConfig = createMapConfig(
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[
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{
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"type": "cartodb",
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"options": {
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"source": {
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"id": "a0"
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},
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"cartocss": "#points { marker-width: 10; marker-fill: red; }",
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"cartocss_version": "2.3.0"
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}
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}
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],
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{
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val_formula: {
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source: {
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id: 'a0'
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},
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type: 'formula',
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options: {
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column: "cartodb_id",
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operation: "count",
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}
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}
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},
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[
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{
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"id": "a0",
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"type": "source",
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"params": {
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"query": `
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SELECT
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ST_TRANSFORM(ST_SETSRID(ST_GeomFromGeoJSON(
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'${JSON.stringify(polygon1)}'
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), 4326), 3857) AS the_geom_webmercator, 1 AS cartodb_id
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UNION ALL
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SELECT
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ST_TRANSFORM(ST_SETSRID(ST_GeomFromGeoJSON(
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'${JSON.stringify(polygon2)}'
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), 4326), 3857), 2
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UNION ALL
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SELECT
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ST_TRANSFORM(ST_SETSRID(ST_GeomFromGeoJSON(
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'${JSON.stringify(polygon3)}'
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), 4326), 3857), 3
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`
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}
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}
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]
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);
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it('should not count the polygons outside the bounding box', function(done) {
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this.testClient = new TestClient(mapConfig, 1234);
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var params = {
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bbox: '-77.34374999999999,45.82879925192134,17.578125,55.97379820507658'
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};
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this.testClient.getDataview('val_formula', params, function(err, dataview) {
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assert.equal(dataview.result, 1);
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done();
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});
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});
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}); |