var data = require('../fixture/dedupe_elasticsearch_results'); var nonAsciiData = require('../fixture/dedupe_elasticsearch_nonascii_results'); var dedupe = require('../../../middleware/dedupe')(); module.exports.tests = {}; module.exports.tests.dedupe = function(test, common) { test('filter out duplicates', function(t) { var req = { clean: { text: 'lampeter strasburg high school', size: 100 } }; var res = { data: data }; var expectedCount = 8; dedupe(req, res, function () { t.equal(res.data.length, expectedCount, 'results have fewer items than before'); t.end(); }); }); test('handle non-ascii gracefully', function(t) { var req = { clean: { size: 100 } }; var res = { data: nonAsciiData }; var expectedCount = 4; dedupe(req, res, function () { t.equal(res.data.length, expectedCount, 'none were removed'); t.end(); }); }); test('truncate results based on specified size', function(t) { var req = { clean: { text: 'lampeter strasburg high school', size: 3 } }; var res = { data: data }; dedupe(req, res, function () { t.equal(res.data.length, req.clean.size, 'results have fewer items than before'); t.end(); }); }); }; module.exports.tests.trump = function(test, common) { test('whosonfirst trumps geonames, replace', function (t) { var req = { clean: { text: 'Lancaster', size: 100 } }; var res = { data: [ { 'name': { 'default': 'Lancaster' }, 'source': 'geonames', 'source_id': '123456', 'layer': 'locality' }, { 'name': { 'default': 'Lancaster' }, 'source': 'whosonfirst', 'source_id': '654321', 'layer': 'locality' } ] }; var expectedCount = 1; dedupe(req, res, function () { t.equal(res.data.length, expectedCount, 'results have fewer items than before'); t.deepEqual(res.data[0].source, 'whosonfirst', 'whosonfirst result won'); t.end(); }); }); test('whosonfirst trumps geonames, no replace', function (t) { var req = { clean: { text: 'Lancaster', size: 100 } }; var res = { data: [ { 'name': { 'default': 'Lancaster' }, 'source': 'whosonfirst', 'source_id': '123456', 'layer': 'locality' }, { 'name': { 'default': 'Lancaster' }, 'source': 'geonames', 'source_id': '654321', 'layer': 'locality' } ] }; var expectedCount = 1; dedupe(req, res, function () { t.equal(res.data.length, expectedCount, 'results have fewer items than before'); t.deepEqual(res.data[0].source, 'whosonfirst', 'whosonfirst result won'); t.end(); }); }); test('openstreetmap trumps whosonfirst venues', function (t) { var req = { clean: { text: 'Lancaster Dairy Farm', size: 100 } }; var res = { data: [ { 'name': { 'default': 'Lancaster Dairy Farm' }, 'source': 'openstreetmap', 'source_id': '123456', 'layer': 'venue' }, { 'name': { 'default': 'Lancaster Dairy Farm' }, 'source': 'whosonfirst', 'source_id': '654321', 'layer': 'venue' } ] }; var expectedCount = 1; dedupe(req, res, function () { t.equal(res.data.length, expectedCount, 'results have fewer items than before'); t.deepEqual(res.data[0].source, 'openstreetmap', 'openstreetmap result won'); t.end(); }); }); test('openaddresses trumps openstreetmap', function (t) { var req = { clean: { text: '100 Main St', size: 100 } }; var res = { data: [ { 'name': { 'default': '100 Main St' }, 'source': 'openstreetmap', 'source_id': '123456', 'layer': 'address' }, { 'name': { 'default': '100 Main St' }, 'source': 'openaddresses', 'source_id': '654321', 'layer': 'address' } ] }; var expectedCount = 1; dedupe(req, res, function () { t.equal(res.data.length, expectedCount, 'results have fewer items than before'); t.deepEqual(res.data[0].source, 'openaddresses', 'openaddresses result won'); t.end(); }); }); }; module.exports.all = function (tape, common) { function test(name, testFunction) { return tape('[middleware] dedupe: ' + name, testFunction); } for( var testCase in module.exports.tests ){ module.exports.tests[testCase](test, common); } };