123 lines
3.4 KiB
JavaScript
123 lines
3.4 KiB
JavaScript
var fs = require('fs');
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var assert = require('assert');
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var util = require('util');
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var MBTiles = require('..');
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describe('geocoder (carmen) API', function() {
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var expected = {
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bounds: '-141.005548666451,41.6690855919108,-52.615930948992,83.1161164353916',
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lat: 56.8354595949484,
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lon: -110.424643384994,
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name: 'Canada',
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population: 33487208,
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search: 'Canada, CA'
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};
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var tmp = '/tmp/mbtiles-test-' + (+new Date).toString(16);
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var index;
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var from;
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var to;
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before(function() {
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try { fs.mkdirSync(tmp); } catch(err) { throw err; }
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});
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before(function(done) {
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index = new MBTiles(__dirname + '/fixtures/geocoder_data.mbtiles', done);
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});
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before(function(done) {
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from = new MBTiles(__dirname + '/fixtures/geocoder_legacy.mbtiles', done);
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});
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before(function(done) {
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to = new MBTiles(tmp + '/indexed.mbtiles', done);
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});
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after(function(done) {
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this.timeout(5000);
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index.close(function(err) {
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if (err) throw err;
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from.close(function(err) {
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if (err) throw err;
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to.close(function(err) {
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if (err) throw err;
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try { fs.unlinkSync(tmp + '/indexed.mbtiles'); } catch(err) { throw err; }
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try { fs.rmdirSync(tmp); } catch(err) { throw err; }
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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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it('getGeocoderData', function(done) {
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index.getGeocoderData('term', 0, function(err, buffer) {
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assert.ifError(err);
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assert.equal(3891, buffer.length);
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done();
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});
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});
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it('putGeocoderData', function(done) {
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this.timeout(5000);
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to.startWriting(function(err) {
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assert.ifError(err);
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to.putGeocoderData('term', 0, new Buffer('asdf'), function(err) {
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assert.ifError(err);
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to.stopWriting(function(err) {
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assert.ifError(err);
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to.getGeocoderData('term', 0, function(err, buffer) {
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assert.ifError(err);
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assert.deepEqual('asdf', buffer.toString());
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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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it('getIndexableDocs', function(done) {
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from.getIndexableDocs({ limit: 10 }, function(err, docs, pointer) {
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assert.ifError(err);
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assert.equal(docs.length, 10);
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assert.deepEqual(pointer, { limit: 10, offset: 10, nogrids: false });
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assert.deepEqual(docs[0], {
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AREA: 0,
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FIPS: 'AA',
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ISO2: 'AW',
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ISO3: 'ABW',
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name: 'Aruba',
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POP2005: 102897,
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REGION: 19,
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SUBREGION: 29,
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UN: 533,
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_id: 'ABW',
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_text: 'Aruba',
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_zxy: [ '4/4/7' ],
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_center: [ -69.977, 12.517 ]
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});
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from.getIndexableDocs(pointer, function(err, docs, pointer) {
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assert.ifError(err);
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assert.equal(docs.length, 10);
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assert.deepEqual(pointer, { limit: 10, offset: 20, nogrids: false });
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assert.deepEqual(docs[0], {
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AREA: 20,
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FIPS: 'AQ',
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ISO2: 'AS',
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ISO3: 'ASM',
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name: 'American Samoa',
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POP2005: 64051,
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REGION: 9,
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SUBREGION: 61,
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UN: 16,
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_id: 'ASM',
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_text: 'American Samoa',
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_zxy: [ '4/0/8' ],
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_center: [ -170.73, -14.318 ]
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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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