cartodb/Windshaft-cartodb
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Tests for columns present in aggregation MVTs

Browse Source
This commit is contained in:
Javier Goizueta 2018-04-04 16:58:11 +02:00
parent dc706aeb43
commit 3d36802686
1 changed files with 97 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

97
test/acceptance/aggregation.js
View File

@ -357,6 +357,103 @@ describe('aggregation', function () {
});
});
['centroid', 'point-sample', 'point-grid'].forEach(placement => {
it('should provide all the requested columns in non-default aggregation ',
function (done) {
const response = {
status: 200,
headers: {
'Content-Type': 'application/json; charset=utf-8'
}
};
this.mapConfig = createVectorMapConfig([
{
type: 'cartodb',
options: {
sql: POINTS_SQL_2,
aggregation: {
placement: placement,
columns: {
'first_column': {
aggregate_function: 'sum',
aggregated_column: 'value'
}
},
dimensions: {
second_column: 'sqrt_value'
},
threshold: 1
},
cartocss: '#layer { marker-width: [first_column]; line-width: [second_column]; }',
cartocss_version: '2.3.0'
}
}
]);
this.testClient = new TestClient(this.mapConfig);
this.testClient.getLayergroup({ response }, (err, body) => {
if (err) {
return done(err);
}
assert.equal(typeof body.metadata, 'object');
assert.ok(Array.isArray(body.metadata.layers));
body.metadata.layers.forEach(layer => assert.ok(layer.meta.aggregation.mvt));
body.metadata.layers.forEach(layer => assert.ok(layer.meta.aggregation.png));
done();
});
});
it('should provide only the requested columns in non-default aggregation ',
function (done) {
this.mapConfig = createVectorMapConfig([
{
type: 'cartodb',
options: {
sql: POINTS_SQL_2,
aggregation: {
placement: placement,
columns: {
'first_column': {
aggregate_function: 'sum',
aggregated_column: 'value'
}
},
dimensions: {
second_column: 'sqrt_value'
},
threshold: 1
}
}
}
]);
this.testClient = new TestClient(this.mapConfig);
this.testClient.getTile(0, 0, 0, { format: 'mvt' }, function (err, res, mvt) {
if (err) {
return done(err);
}
const geojsonTile = JSON.parse(mvt.toGeoJSONSync(0));
let columns = new Set();
geojsonTile.features.forEach(f => {
Object.keys(f.properties).forEach(p => columns.add(p));
});
columns = Array.from(columns);
const expected_columns = [
'_cdb_feature_count', 'cartodb_id', 'first_column', 'second_column'
];
assert.deepEqual(columns.sort(), expected_columns.sort());
done();
});
});
});
it('should skip aggregation to create a layergroup with aggregation defined already', function (done) {
const mapConfig = createVectorMapConfig([
{