279 lines
11 KiB
JavaScript
279 lines
11 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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describe('Create mapnik layergroup', function() {
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before(function() {
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this.layerMetadataConfig = global.environment.enabledFeatures.layerMetadata;
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global.environment.enabledFeatures.layerMetadata = true;
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});
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after(function() {
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global.environment.enabledFeatures.layerMetadata = this.layerMetadataConfig;
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});
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var cartocssVersion = '2.3.0';
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var cartocss = '#layer { line-width:16; }';
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var mapnikLayer1 = {
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type: 'mapnik',
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options: {
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sql: 'select * from test_table limit 2',
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cartocss_version: cartocssVersion,
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cartocss: cartocss
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}
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};
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var mapnikLayer2 = {
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type: 'mapnik',
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options: {
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sql: 'select * from test_table_2 limit 2',
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cartocss_version: cartocssVersion,
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cartocss: cartocss
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}
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};
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var mapnikLayer3 = {
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type: 'mapnik',
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options: {
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sql: 'select * from test_table_3 limit 2',
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cartocss_version: cartocssVersion,
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cartocss: cartocss
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}
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};
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var mapnikLayer4 = {
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type: 'mapnik',
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options: {
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sql: [
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'select t1.cartodb_id, t1.the_geom, t1.the_geom_webmercator, t2.address',
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' from test_table t1, test_table_2 t2',
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' where t1.cartodb_id = t2.cartodb_id;'
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].join(''),
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cartocss_version: cartocssVersion,
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cartocss: cartocss
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}
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};
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var httpLayer = {
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type: 'http',
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options: {
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urlTemplate: 'http://{s}.basemaps.cartocdn.com/dark_nolabels/{z}/{x}/{y}.png',
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subdomains: ['a','b','c']
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}
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};
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var mapnikLayerGeomColumn = {
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type: 'mapnik',
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options: {
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sql: 'select *, the_geom as my_geom from test_table_3 limit 2',
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geom_column: 'my_geom',
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cartocss_version: cartocssVersion,
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cartocss: cartocss
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}
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};
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function mapnikBasicLayerId(index) {
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return 'layer' + index;
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}
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function typeLayerId(type, index) {
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return type + '-' + mapnikBasicLayerId(index);
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}
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it('with one mapnik layer should response with meta-stats for that layer', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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mapnikLayer1
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]
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});
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testClient.getLayergroup(function(err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, mapnikBasicLayerId(0));
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].vertexCount, 5);
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testClient.drain(done);
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});
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});
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it('with two mapnik layer should response with meta-stats for every layer', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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mapnikLayer1,
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mapnikLayer2
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]
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});
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testClient.getLayergroup(function(err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, mapnikBasicLayerId(0));
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[1].id, mapnikBasicLayerId(1));
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].vertexCount, 5);
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testClient.drain(done);
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});
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});
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it('with three mapnik layer should response with meta-stats for every layer', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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mapnikLayer1,
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mapnikLayer2,
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mapnikLayer3
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]
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});
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testClient.getLayergroup(function(err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, mapnikBasicLayerId(0));
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[1].id, mapnikBasicLayerId(1));
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[2].id, mapnikBasicLayerId(2));
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assert.equal(layergroup.metadata.layers[2].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[2].meta.stats[0].vertexCount, 5);
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testClient.drain(done);
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});
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});
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it('with one mapnik layer (sql with join) should response with meta-stats for that layer', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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mapnikLayer4
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]
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});
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testClient.getLayergroup(function(err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, mapnikBasicLayerId(0));
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[1].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[1].vertexCount, 5);
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testClient.drain(done);
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});
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});
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it('with two mapnik layer (sql with join) should response with meta-stats for every layer', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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mapnikLayer4,
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mapnikLayer4
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]
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});
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testClient.getLayergroup(function(err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, mapnikBasicLayerId(0));
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[1].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[1].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[1].id, mapnikBasicLayerId(1));
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[1].featureCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[1].vertexCount, 5);
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testClient.drain(done);
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});
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});
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it('with two mapnik layer (with & without join) should response with meta-stats for every layer', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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mapnikLayer3,
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mapnikLayer4
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]
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});
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testClient.getLayergroup(function(err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, mapnikBasicLayerId(0));
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].vertexCount, 5);
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assert.ok(!layergroup.metadata.layers[0].meta.stats[1]);
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assert.equal(layergroup.metadata.layers[1].id, mapnikBasicLayerId(1));
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[1].featureCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[1].vertexCount, 5);
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assert.ok(!layergroup.metadata.layers[1].meta.stats[2]);
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assert.ok(!layergroup.metadata.layers[2]);
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testClient.drain(done);
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});
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});
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it('with mapnik and layer and httplayer should response with layer metadata with same order', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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mapnikLayer1,
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httpLayer
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]
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});
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testClient.getLayergroup(function(err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, mapnikBasicLayerId(0));
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assert.equal(layergroup.metadata.layers[0].type, 'mapnik');
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[0].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[1].id, typeLayerId('http', 0));
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assert.equal(layergroup.metadata.layers[1].type, 'http');
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testClient.drain(done);
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});
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});
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it('with httpLayer and mapnik layer should response with layer metadata with same order', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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httpLayer,
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mapnikLayer1
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]
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});
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testClient.getLayergroup(function (err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, typeLayerId('http', 0));
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assert.equal(layergroup.metadata.layers[0].type, 'http');
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assert.ok(!layergroup.metadata.layers[0].meta.cartocss);
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].featureCount, 5);
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assert.equal(layergroup.metadata.layers[1].meta.stats[0].vertexCount, 5);
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assert.equal(layergroup.metadata.layers[1].id, mapnikBasicLayerId(0));
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assert.equal(layergroup.metadata.layers[1].type, 'mapnik');
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assert.equal(layergroup.metadata.layers[1].meta.cartocss, cartocss);
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testClient.drain(done);
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});
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});
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it('should work with different geom_column', function(done) {
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var testClient = new TestClient({
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version: '1.4.0',
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layers: [
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mapnikLayerGeomColumn
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]
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});
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testClient.getLayergroup(function(err, layergroup) {
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assert.ok(!err);
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assert.equal(layergroup.metadata.layers[0].id, mapnikBasicLayerId(0));
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// we don't care about stats here as is an aliased column
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assert.ok(layergroup.metadata.layers[0].meta.stats[0].hasOwnProperty('featureCount'));
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assert.ok(layergroup.metadata.layers[0].meta.stats[0].hasOwnProperty('vertexCount'));
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testClient.drain(done);
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});
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});
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});
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