tests tiles base urls with api key

test/acceptance/layergroup-metadata.js

@@ -0,0 +1,46 @@
+require('../support/test_helper');
+
+const assert = require('../support/assert');
+const TestClient = require('../support/test-client');
+
+describe('layergroup metadata', function () {
+    [1234, false].forEach(api_key => {
+        it(`tiles base urls ${api_key ? 'with api key' : 'without api key'}`, function (done) {
+            const mapConfig = {
+                version: '1.7.0',
+                layers: [
+                    {
+                        type: 'cartodb',
+                        options: {
+                            sql: 'select * from populated_places_simple_reduced',
+                        }
+                    }
+                ]
+            };
+
+            const host = `https://localhost.localhost.lan:${global.environment.port}`;
+
+            const testClient = new TestClient(mapConfig, api_key);
+            testClient.getLayergroup((err, body) => {
+                if (err) {
+                    return done(err);
+                }
+
+                let urlLayer = `${host}/api/v1/map/${body.layergroupid}/layer0/{z}/{x}/{y}.mvt`;
+                let urlNoLayer = `${host}/api/v1/map/${body.layergroupid}/{z}/{x}/{y}.mvt`;
+
+                if (api_key) {
+                    urlLayer += `?api_key=${api_key}`;
+                    urlNoLayer += `?api_key=${api_key}`;
+                }
+
+                assert.ok(body.layergroupid);
+                assert.equal(body.metadata.layers[0].tilejson.vector.tiles[0], urlLayer);
+                assert.equal(body.metadata.tilejson.vector.tiles[0], urlNoLayer);
+                assert.equal(body.metadata.url.vector.urlTemplate, urlNoLayer);
+
+                testClient.drain(done);
+            });
+        });
+    });
+});