330 lines
13 KiB
JavaScript
330 lines
13 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('widgets', function() {
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describe('aggregations', 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 aggregationMapConfig = {
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version: '1.5.0',
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layers: [
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{
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type: 'mapnik',
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options: {
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sql: 'select * from populated_places_simple_reduced',
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cartocss: '#layer0 { marker-fill: red; marker-width: 10; }',
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cartocss_version: '2.0.1',
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widgets: {
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adm0name: {
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type: 'aggregation',
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options: {
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column: 'adm0name',
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aggregation: '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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]
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};
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it('can be fetched from a valid aggregation', function(done) {
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this.testClient = new TestClient(aggregationMapConfig);
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this.testClient.getWidget('adm0name', { own_filter: 0 }, function (err, res, aggregation) {
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assert.ok(!err, err);
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assert.ok(aggregation);
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assert.equal(aggregation.type, 'aggregation');
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assert.equal(aggregation.categories.length, 6);
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assert.deepEqual(
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aggregation.categories[0],
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{ category: 'United States of America', value: 769, agg: false }
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);
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assert.deepEqual(
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aggregation.categories[aggregation.categories.length - 1],
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{ category: 'Other', value: 4914, agg: true }
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);
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done();
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});
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});
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var filteredCategoriesScenarios = [
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{ accept: ['Canada'], values: [256] },
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{ accept: ['Canada', 'Spain', 'Chile', 'Thailand'], values: [256, 49, 83, 79] },
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{ accept: ['Canada', 'Spain', 'Chile', 'Thailand', 'Japan'], values: [256, 49, 83, 79, 69] },
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{ accept: ['Canada', 'Spain', 'Chile', 'Thailand', 'Japan', 'France'], values: [256, 49, 83, 79, 69, 71] },
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{
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accept: ['United States of America', 'Canada', 'Spain', 'Chile', 'Thailand', 'Japan', 'France'],
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values: [769, 256, 49, 83, 79, 69, 71]
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}
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];
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filteredCategoriesScenarios.forEach(function(scenario) {
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it('can filter some categories: ' + scenario.accept.join(', '), function(done) {
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this.testClient = new TestClient(aggregationMapConfig);
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var adm0nameFilter = {
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adm0name: {
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accept: scenario.accept
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}
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};
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var params = {
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own_filter: 1,
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filters: {
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layers: [
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adm0nameFilter
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]
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}
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};
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this.testClient.getWidget('adm0name', params, function (err, res, aggregation) {
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assert.ok(!err, err);
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assert.ok(aggregation);
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assert.equal(aggregation.type, 'aggregation');
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assert.equal(aggregation.categories.length, scenario.accept.length);
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var categoriesByCategory = aggregation.categories.reduce(function(byCategory, row) {
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byCategory[row.category] = row;
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return byCategory;
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}, {});
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var scenarioByCategory = scenario.accept.reduce(function(byCategory, category, index) {
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byCategory[category] = { category: category, value: scenario.values[index], agg: false };
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return byCategory;
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}, {});
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Object.keys(categoriesByCategory).forEach(function(category) {
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assert.deepEqual(categoriesByCategory[category], scenarioByCategory[category]);
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});
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done();
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});
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});
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});
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var aggregationSumMapConfig = {
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version: '1.5.0',
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layers: [
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{
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type: 'mapnik',
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options: {
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sql: 'select * from populated_places_simple_reduced',
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cartocss: '#layer0 { marker-fill: red; marker-width: 10; }',
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cartocss_version: '2.0.1',
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widgets: {
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adm0name: {
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type: 'aggregation',
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options: {
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column: 'adm0name',
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aggregation: 'sum',
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aggregationColumn: 'pop_max'
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}
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}
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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('can sum other column for aggregation value', function(done) {
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this.testClient = new TestClient(aggregationSumMapConfig);
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this.testClient.getWidget('adm0name', { own_filter: 0 }, function (err, res, aggregation) {
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assert.ok(!err, err);
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assert.ok(aggregation);
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assert.equal(aggregation.type, 'aggregation');
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assert.equal(aggregation.categories.length, 6);
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assert.deepEqual(
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aggregation.categories[0],
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{ category: 'China', value: 374537585, agg: false }
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);
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assert.deepEqual(
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aggregation.categories[aggregation.categories.length - 1],
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{ category: 'Other', value: 1412626289, agg: true }
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);
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done();
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});
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});
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var filteredCategoriesSumScenarios = [
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{ accept: [], values: [] },
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{ accept: ['Canada'], values: [23955084] },
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{ accept: ['Canada', 'Spain', 'Chile', 'Thailand'], values: [23955084, 22902774, 14356263, 17492483] },
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{
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accept: ['United States of America', 'Canada', 'Spain', 'Chile', 'Thailand', 'Japan', 'France'],
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values: [239098994, 23955084, 22902774, 14356263, 17492483, 93577001, 25473876]
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}
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];
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filteredCategoriesSumScenarios.forEach(function(scenario) {
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it('can filter some categories with sum aggregation: ' + scenario.accept.join(', '), function(done) {
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this.testClient = new TestClient(aggregationSumMapConfig);
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var adm0nameFilter = {
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adm0name: {
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accept: scenario.accept
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}
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};
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var params = {
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own_filter: 1,
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filters: {
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layers: [
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adm0nameFilter
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]
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}
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};
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this.testClient.getWidget('adm0name', params, function (err, res, aggregation) {
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assert.ok(!err, err);
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assert.ok(aggregation);
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assert.equal(aggregation.type, 'aggregation');
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assert.equal(aggregation.categories.length, scenario.accept.length);
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var categoriesByCategory = aggregation.categories.reduce(function(byCategory, row) {
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byCategory[row.category] = row;
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return byCategory;
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}, {});
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var scenarioByCategory = scenario.accept.reduce(function(byCategory, category, index) {
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byCategory[category] = { category: category, value: scenario.values[index], agg: false };
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return byCategory;
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}, {});
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Object.keys(categoriesByCategory).forEach(function(category) {
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assert.deepEqual(categoriesByCategory[category], scenarioByCategory[category]);
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});
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done();
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});
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});
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});
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var numericAggregationMapConfig = {
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version: '1.5.0',
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layers: [
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{
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type: 'mapnik',
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options: {
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sql: 'select * from populated_places_simple_reduced',
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cartocss: '#layer0 { marker-fill: red; marker-width: 10; }',
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cartocss_version: '2.3.0',
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widgets: {
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scalerank: {
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type: 'aggregation',
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options: {
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column: 'scalerank',
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aggregation: '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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]
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};
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['1', 1].forEach(function(filterValue) {
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it('can filter numeric categories: ' + (typeof filterValue), function(done) {
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this.testClient = new TestClient(numericAggregationMapConfig);
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var scalerankFilter = {
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scalerank: {
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accept: [filterValue]
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}
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};
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var params = {
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own_filter: 1,
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filters: {
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layers: [scalerankFilter]
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}
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};
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this.testClient.getWidget('scalerank', params, function (err, res, aggregation) {
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assert.ok(!err, err);
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assert.ok(aggregation);
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assert.equal(aggregation.type, 'aggregation');
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assert.equal(aggregation.categories.length, 1);
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assert.deepEqual(aggregation.categories[0], { category: '1', value: 179, agg: false });
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done();
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});
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});
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});
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describe('search', 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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['1', 1].forEach(function(userQuery) {
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it('can search numeric categories: ' + (typeof userQuery), function(done) {
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this.testClient = new TestClient(numericAggregationMapConfig);
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var scalerankFilter = {
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scalerank: {
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accept: [userQuery]
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}
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};
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var params = {
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own_filter: 0,
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filters: {
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layers: [scalerankFilter]
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}
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};
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this.testClient.widgetSearch('scalerank', userQuery, params, function (err, res, searchResult) {
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assert.ok(!err, err);
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assert.ok(searchResult);
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assert.equal(searchResult.type, 'aggregation');
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assert.equal(searchResult.categories.length, 2);
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assert.deepEqual(
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searchResult.categories,
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[{ category: 10, value: 515 }, { category: 1, value: 179 }]
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);
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done();
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});
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});
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});
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var adm0name = 'Argentina';
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[adm0name, adm0name.toLowerCase(), adm0name.toUpperCase()].forEach(function(userQuery) {
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it('should search with case insensitive: ' + userQuery, function(done) {
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this.testClient = new TestClient(aggregationMapConfig);
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this.testClient.widgetSearch('adm0name', userQuery, function (err, res, searchResult) {
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assert.ok(!err, err);
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assert.ok(searchResult);
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assert.equal(searchResult.type, 'aggregation');
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assert.equal(searchResult.categories.length, 1);
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assert.deepEqual(
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searchResult.categories,
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[{ category:"Argentina", value:159 }]
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);
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done();
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});
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});
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});
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});
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});
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});
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