From e72a1d73be0e6cbcc01937d345ad615835680dd7 Mon Sep 17 00:00:00 2001
From: Raul Ochoa <rochoaf@gmail.com>
Date: Wed, 1 Jun 2016 19:06:01 +0200
Subject: [PATCH] Geojson + column selection tests

---
 test/acceptance/geojson-renderer.js | 171 ++++++++++++++++++++++++++++
 1 file changed, 171 insertions(+)
 create mode 100644 test/acceptance/geojson-renderer.js

diff --git a/test/acceptance/geojson-renderer.js b/test/acceptance/geojson-renderer.js
new file mode 100644
index 00000000..1c4e2449
--- /dev/null
+++ b/test/acceptance/geojson-renderer.js
@@ -0,0 +1,171 @@
+require('../support/test_helper');
+
+var assert = require('../support/assert');
+var TestClient = require('../support/test-client');
+
+
+describe('use only needed columns', function() {
+
+    function getFeatureByCartodbId(features, cartodbId) {
+        for (var i = 0, len = features.length; i < len; i++) {
+            if (features[i].properties.cartodb_id === cartodbId) {
+                return features[i];
+            }
+        }
+        return {};
+    }
+
+    var options = { format: 'geojson', layer: 0 };
+
+    afterEach(function(done) {
+        if (this.testClient) {
+            this.testClient.drain(done);
+        } else {
+            done();
+        }
+    });
+
+    it('with aggregation widget, interactivity and cartocss columns', function(done) {
+        var widgetMapConfig = {
+            version: '1.5.0',
+            layers: [{
+                type: 'mapnik',
+                options: {
+                    sql: 'select * from populated_places_simple_reduced',
+                    cartocss: '#layer0 { marker-fill: red; marker-width: 10; [name="Madrid"] { marker-fill: green; } }',
+                    cartocss_version: '2.0.1',
+                    widgets: {
+                        adm0name: {
+                            type: 'aggregation',
+                            options: {
+                                column: 'adm0name',
+                                aggregation: 'sum',
+                                aggregationColumn: 'pop_max'
+                            }
+                        }
+                    },
+                    interactivity: "cartodb_id,pop_min"
+                }
+            }]
+        };
+
+        this.testClient = new TestClient(widgetMapConfig);
+        this.testClient.getTile(0, 0, 0, options, function (err, res, geojsonTile) {
+            assert.ok(!err, err);
+            assert.deepEqual(getFeatureByCartodbId(geojsonTile.features, 1109).properties, {
+                cartodb_id: 1109,
+                name: 'Mardin',
+                adm0name: 'Turkey',
+                pop_max: 71373,
+                pop_min: 57586
+            });
+            done();
+        });
+    });
+
+    it('should not duplicate columns', function(done) {
+        var widgetMapConfig = {
+            version: '1.5.0',
+            layers: [{
+                type: 'mapnik',
+                options: {
+                    sql: 'select * from populated_places_simple_reduced',
+                    cartocss: ['#layer0 {',
+                        'marker-fill: red;',
+                        'marker-width: 10;',
+                        '[name="Madrid"] { marker-fill: green; } ',
+                        '[pop_max>100000] { marker-fill: black; } ',
+                        '}'].join('\n'),
+                    cartocss_version: '2.3.0',
+                    widgets: {
+                        adm0name: {
+                            type: 'aggregation',
+                            options: {
+                                column: 'adm0name',
+                                aggregation: 'sum',
+                                aggregationColumn: 'pop_max'
+                            }
+                        }
+                    },
+                    interactivity: "cartodb_id,pop_max"
+                }
+            }]
+        };
+
+        this.testClient = new TestClient(widgetMapConfig);
+        this.testClient.getTile(0, 0, 0, options, function (err, res, geojsonTile) {
+            assert.ok(!err, err);
+            assert.deepEqual(getFeatureByCartodbId(geojsonTile.features, 1109).properties, {
+                cartodb_id: 1109,
+                name: 'Mardin',
+                adm0name: 'Turkey',
+                pop_max: 71373
+            });
+            done();
+        });
+    });
+
+    it('with formula widget, no interactivity and no cartocss columns', function(done) {
+        var formulaWidgetMapConfig = {
+            version: '1.5.0',
+            layers: [{
+                type: 'mapnik',
+                options: {
+                    sql: 'select * from populated_places_simple_reduced where pop_max > 0 and pop_max < 600000',
+                    cartocss: '#layer0 { marker-fill: red; marker-width: 10; }',
+                    cartocss_version: '2.0.1',
+                    interactivity: 'cartodb_id',
+                    widgets: {
+                        pop_max_f: {
+                            type: 'formula',
+                            options: {
+                                column: 'pop_max',
+                                operation: 'count'
+                            }
+                        }
+                    }
+                }
+            }]
+        };
+
+        this.testClient = new TestClient(formulaWidgetMapConfig);
+        this.testClient.getTile(0, 0, 0, options, function (err, res, geojsonTile) {
+            assert.ok(!err, err);
+            assert.deepEqual(getFeatureByCartodbId(geojsonTile.features, 1109).properties, {
+                cartodb_id: 1109,
+                pop_max: 71373
+            });
+            done();
+        });
+    });
+    it('with cartocss with multiple expressions', function(done) {
+        var formulaWidgetMapConfig = {
+            version: '1.5.0',
+            layers: [{
+                type: 'mapnik',
+                options: {
+                    sql: 'select * from populated_places_simple_reduced where pop_max > 0 and pop_max < 600000',
+                    cartocss: '#layer0 { marker-fill: red; marker-width: 10; }' +
+                        '#layer0 { marker-width: 14; [name="Madrid"] { marker-width: 20; } }' +
+                        '#layer0[pop_max>1000] { marker-width: 14; [name="Madrid"] { marker-width: 20; } }' +
+                        '#layer0[adm0name=~".*Turkey*"] { marker-width: 14; [name="Madrid"] { marker-width: 20; } }',
+                    cartocss_version: '2.0.1',
+                    interactivity: 'cartodb_id'
+                }
+            }]
+        };
+
+        this.testClient = new TestClient(formulaWidgetMapConfig);
+        this.testClient.getTile(0, 0, 0, options, function (err, res, geojsonTile) {
+            assert.ok(!err, err);
+            assert.deepEqual(getFeatureByCartodbId(geojsonTile.features, 1109).properties, {
+                cartodb_id: 1109,
+                pop_max:71373,
+                name:"Mardin",
+                adm0name:"Turkey"
+            });
+            done();
+        });
+    });
+
+});
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