mirror of https://github.com/pelias/api.git
Diana Shkolnikov
8 years ago
committed by
GitHub
21 changed files with 695 additions and 154 deletions
@ -0,0 +1,42 @@
|
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var Document = require('pelias-model').Document; |
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/** |
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* Determine and set place id, type, and source |
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* |
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* @param {object} src |
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* @param {object} dst |
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*/ |
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function addMetaData(src, dst) { |
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dst.id = src._id; |
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dst.gid = makeGid(src); |
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dst.layer = lookupLayer(src); |
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dst.source = lookupSource(src); |
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dst.source_id = lookupSourceId(src); |
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if (src.hasOwnProperty('bounding_box')) { |
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dst.bounding_box = src.bounding_box; |
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} |
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} |
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/** |
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* Create a gid from a document |
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* |
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* @param {object} src |
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*/ |
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function makeGid(src) { |
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var doc = new Document(lookupSource(src), lookupLayer(src), src._id); |
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return doc.getGid(); |
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} |
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function lookupSource(src) { |
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return src.source; |
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} |
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function lookupSourceId(src) { |
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return src.source_id; |
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} |
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function lookupLayer(src) { |
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return src.layer; |
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} |
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module.exports = addMetaData; |
@ -0,0 +1,133 @@
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var _ = require('lodash'); |
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// Properties to be copied
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// If a property is identified as a single string, assume it should be presented as a string in response
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// If something other than string is desired, use the following structure: { name: 'category', type: 'array' }
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var DETAILS_PROPS = [ |
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{ name: 'housenumber', type: 'string' }, |
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{ name: 'street', type: 'string' }, |
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{ name: 'postalcode', type: 'string' }, |
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{ name: 'confidence', type: 'default' }, |
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{ name: 'distance', type: 'default' }, |
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{ name: 'country', type: 'string' }, |
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{ name: 'country_gid', type: 'string' }, |
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{ name: 'country_a', type: 'string' }, |
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{ name: 'macroregion', type: 'string' }, |
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{ name: 'macroregion_gid', type: 'string' }, |
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{ name: 'macroregion_a', type: 'string' }, |
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{ name: 'region', type: 'string' }, |
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{ name: 'region_gid', type: 'string' }, |
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{ name: 'region_a', type: 'string' }, |
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{ name: 'macrocounty', type: 'string' }, |
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{ name: 'macrocounty_gid', type: 'string' }, |
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{ name: 'macrocounty_a', type: 'string' }, |
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{ name: 'county', type: 'string' }, |
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{ name: 'county_gid', type: 'string' }, |
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{ name: 'county_a', type: 'string' }, |
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{ name: 'localadmin', type: 'string' }, |
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{ name: 'localadmin_gid', type: 'string' }, |
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{ name: 'localadmin_a', type: 'string' }, |
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{ name: 'locality', type: 'string' }, |
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{ name: 'locality_gid', type: 'string' }, |
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{ name: 'locality_a', type: 'string' }, |
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{ name: 'borough', type: 'string' }, |
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{ name: 'borough_gid', type: 'string' }, |
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{ name: 'borough_a', type: 'string' }, |
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{ name: 'neighbourhood', type: 'string' }, |
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{ name: 'neighbourhood_gid', type: 'string' }, |
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{ name: 'bounding_box', type: 'default' }, |
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{ name: 'category', type: 'array', condition: checkCategoryParam } |
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]; |
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function checkCategoryParam(params) { |
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return _.isObject(params) && params.hasOwnProperty('categories'); |
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} |
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/** |
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* Add details properties |
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* |
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* @param {object} params clean query params |
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* @param {object} src |
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* @param {object} dst |
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*/ |
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function addDetails(params, src, dst) { |
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copyProperties(params, src, DETAILS_PROPS, dst); |
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} |
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/** |
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* Copy specified properties from source to dest. |
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* Ignore missing properties. |
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* |
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* @param {object} params clean query params |
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* @param {object} source |
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* @param {[]} props |
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* @param {object} dst |
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*/ |
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function copyProperties( params, source, props, dst ) { |
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props.forEach( function ( prop ) { |
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// if condition isn't met, just return without setting the property
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if (_.isFunction(prop.condition) && !prop.condition(params)) { |
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return; |
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} |
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var property = { |
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name: prop.name || prop, |
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type: prop.type || 'default' |
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}; |
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var value = null; |
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if ( source.hasOwnProperty( property.name ) ) { |
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switch (property.type) { |
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case 'string': |
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value = getStringValue(source[property.name]); |
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break; |
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case 'array': |
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value = getArrayValue(source[property.name]); |
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break; |
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// default behavior is to copy property exactly as is
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default: |
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value = source[property.name]; |
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} |
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if (_.isNumber(value) || (value && !_.isEmpty(value))) { |
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dst[property.name] = value; |
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} |
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} |
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}); |
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} |
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function getStringValue(property) { |
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// isEmpty check works for all types of values: strings, arrays, objects
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if (_.isEmpty(property)) { |
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return ''; |
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} |
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if (_.isString(property)) { |
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return property; |
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} |
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// array value, take first item in array (at this time only used for admin values)
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if (_.isArray(property)) { |
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return property[0]; |
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} |
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return _.toString(property); |
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} |
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function getArrayValue(property) { |
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// isEmpty check works for all types of values: strings, arrays, objects
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if (_.isEmpty(property)) { |
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return ''; |
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} |
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if (_.isArray(property)) { |
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return property; |
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} |
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return [property]; |
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} |
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module.exports = addDetails; |
@ -0,0 +1,21 @@
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var _ = require('lodash'); |
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var sanitizeAll = require('../sanitiser/sanitizeAll'); |
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var reverseSanitizers = require('./reverse').sanitiser_list; |
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// add categories to the sanitizer list
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var sanitizers = _.merge({}, reverseSanitizers, { |
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categories: require('../sanitiser/_categories') |
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}); |
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var sanitize = function(req, cb) { sanitizeAll(req, sanitizers, cb); }; |
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// export sanitize for testing
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module.exports.sanitize = sanitize; |
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module.exports.sanitiser_list = sanitizers; |
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// middleware
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module.exports.middleware = function( req, res, next ){ |
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sanitize( req, function( err, clean ){ |
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next(); |
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}); |
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}; |
@ -0,0 +1,86 @@
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module.exports = { |
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'query': { |
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'bool': { |
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'must': [{ |
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'match': { |
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'name.default': { |
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'query': 'test', |
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'boost': 1, |
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'analyzer': 'peliasQueryFullToken' |
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} |
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} |
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}], |
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'should': [{ |
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'match': { |
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'phrase.default': { |
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'query': 'test', |
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'analyzer': 'peliasPhrase', |
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'type': 'phrase', |
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'boost': 1, |
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'slop': 2 |
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} |
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} |
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}, { |
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'function_score': { |
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'query': { |
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'match': { |
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'phrase.default': { |
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'query': 'test', |
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'analyzer': 'peliasPhrase', |
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'type': 'phrase', |
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'slop': 2, |
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'boost': 1 |
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} |
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} |
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}, |
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'max_boost': 20, |
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'score_mode': 'first', |
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'boost_mode': 'replace', |
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'functions': [{ |
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'field_value_factor': { |
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'modifier': 'log1p', |
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'field': 'popularity', |
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'missing': 1 |
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}, |
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'weight': 1 |
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}] |
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} |
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}, { |
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'function_score': { |
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'query': { |
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'match': { |
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'phrase.default': { |
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'query': 'test', |
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'analyzer': 'peliasPhrase', |
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'type': 'phrase', |
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'slop': 2, |
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'boost': 1 |
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} |
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} |
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}, |
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'max_boost': 20, |
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'score_mode': 'first', |
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'boost_mode': 'replace', |
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'functions': [{ |
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'field_value_factor': { |
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'modifier': 'log1p', |
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'field': 'population', |
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'missing': 1 |
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}, |
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'weight': 2 |
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}] |
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} |
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}], |
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'filter': [{ |
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'terms': { |
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'category': ['retail', 'food'] |
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} |
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}] |
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} |
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}, |
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'size': 20, |
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'track_scores': true, |
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'sort': [ |
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'_score' |
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] |
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}; |
@ -0,0 +1,170 @@
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var sanitize = require( '../../../sanitiser/_categories'); |
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module.exports.tests = {}; |
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module.exports.tests.no_categories = function(test, common) { |
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test('categories not set', function(t) { |
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var req = { |
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query: { }, |
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clean: { } |
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}; |
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var messages = sanitize(req.query, req.clean); |
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t.equal(req.clean.categories, undefined, 'no categories should be defined'); |
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t.deepEqual(messages.errors, [], 'no error returned'); |
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t.deepEqual(messages.warnings, [], 'no warnings returned'); |
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t.end(); |
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}); |
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test('categories is empty string', function(t) { |
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var req = { |
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query: { |
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categories: '' |
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}, |
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clean: { } |
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}; |
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var expected_error = 'Categories parameter cannot be left blank. See documentation of service for valid options.'; |
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var messages = sanitize(req.query, req.clean); |
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t.equal(req.clean.categories, undefined, 'no categories should be defined'); |
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t.deepEqual(messages.errors.length, 1, 'error returned'); |
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t.deepEqual(messages.errors[0], expected_error, 'error returned'); |
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t.deepEqual(messages.warnings, [], 'no warnings returned'); |
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t.end(); |
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}); |
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test('categories is an array of empty strings', function(t) { |
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var req = { |
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query: { |
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categories: ',,' |
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}, |
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clean: { } |
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}; |
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var expected_error = 'Invalid categories parameter value(s). See documentation of service for valid options.'; |
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var messages = sanitize(req.query, req.clean); |
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t.equal(req.clean.categories, undefined, 'no categories should be defined'); |
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t.deepEqual(messages.errors.length, 1, 'error returned'); |
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t.deepEqual(messages.errors[0], expected_error, 'error returned'); |
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t.deepEqual(messages.warnings, [], 'no warnings returned'); |
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t.end(); |
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}); |
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}; |
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module.exports.tests.valid_categories = function(test, common) { |
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var isValidCategoryCalled = 0; |
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var validCategories = { |
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isValidCategory: function (cat) { |
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isValidCategoryCalled++; |
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return ['food','health','financial','education','government'].indexOf(cat) !== -1; } |
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}; |
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test('single category', function(t) { |
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isValidCategoryCalled = 0; |
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var req = { |
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query: { |
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categories: 'food' |
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}, |
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clean: { } |
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}; |
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var messages = sanitize(req.query, req.clean, validCategories); |
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t.deepEqual(req.clean.categories, ['food'], 'categories should contain food'); |
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t.deepEqual(messages.errors, [], 'no error returned'); |
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t.deepEqual(messages.warnings, [], 'no warnings returned'); |
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t.equal(isValidCategoryCalled, 1); |
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t.end(); |
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}); |
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test('multiple categories', function(t) { |
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isValidCategoryCalled = 0; |
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var req = { |
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query: { |
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categories: 'food,health' |
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}, |
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clean: { } |
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}; |
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var expectedCategories = ['food', 'health']; |
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var messages = sanitize(req.query, req.clean, validCategories); |
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t.deepEqual(req.clean.categories, expectedCategories, |
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'clean.categories should be an array with proper values'); |
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t.deepEqual(messages.errors, [], 'no error returned'); |
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t.deepEqual(messages.warnings, [], 'no warnings returned'); |
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t.equal(isValidCategoryCalled, expectedCategories.length); |
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t.end(); |
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}); |
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}; |
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module.exports.tests.invalid_categories = function(test, common) { |
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var isValidCategoryCalled = 0; |
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var validCategories = { |
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isValidCategory: function (cat) { |
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isValidCategoryCalled++; |
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return ['food','health','financial','education','government'].indexOf(cat) !== -1; } |
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}; |
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test('garbage category', function(t) { |
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var req = { |
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query: { |
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categories: 'barf' |
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}, |
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clean: { } |
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}; |
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var expected_messages = { |
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errors: [ |
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'Invalid categories parameter value(s). See documentation of service for valid options.' |
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], |
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warnings: [] |
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}; |
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var messages = sanitize(req.query, req.clean, validCategories); |
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t.deepEqual(messages, expected_messages, 'error with message returned'); |
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t.equal(req.clean.categories, undefined, 'clean.categories should remain empty'); |
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t.end(); |
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}); |
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test('all garbage categories', function(t) { |
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var req = { |
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query: { |
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categories: 'barf,bleh' |
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}, |
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clean: { } |
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}; |
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var expected_messages = { |
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errors: [ |
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'Invalid categories parameter value(s). See documentation of service for valid options.' |
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], |
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warnings: [] |
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}; |
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var messages = sanitize(req.query, req.clean, validCategories); |
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t.deepEqual(messages, expected_messages, 'error with message returned'); |
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t.equal(req.clean.categories, undefined, 'clean.categories should remain empty'); |
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t.end(); |
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}); |
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}; |
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module.exports.all = function (tape, common) { |
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function test(name, testFunction) { |
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return tape('SANTIZE _categories ' + name, testFunction); |
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} |
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for( var testCase in module.exports.tests ){ |
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module.exports.tests[testCase](test, common); |
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} |
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}; |
@ -0,0 +1,61 @@
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var nearby = require('../../../sanitiser/nearby'); |
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var defaults = require('../../../query/reverse_defaults'); |
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var sanitize = nearby.sanitize; |
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var middleware = nearby.middleware; |
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var defaultClean = { 'point.lat': 0, |
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'point.lon': 0, |
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'boundary.circle.lat': 0, |
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'boundary.circle.lon': 0, |
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'boundary.circle.radius': parseFloat(defaults['boundary:circle:radius']), |
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size: 10, |
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private: false |
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}; |
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module.exports.tests = {}; |
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module.exports.tests.interface = function(test, common) { |
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test('sanitize interface', function(t) { |
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t.equal(typeof sanitize, 'function', 'sanitize is a function'); |
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t.equal(sanitize.length, 2, 'sanitize interface'); |
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t.end(); |
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}); |
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test('middleware interface', function(t) { |
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t.equal(typeof middleware, 'function', 'middleware is a function'); |
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t.equal(middleware.length, 3, 'sanitizee has a valid middleware'); |
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t.end(); |
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}); |
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}; |
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module.exports.tests.sanitisers = function(test, common) { |
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test('check sanitiser list', function (t) { |
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var expected = ['quattroshapes_deprecation', 'singleScalarParameters', 'layers', |
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'sources', 'sources_and_layers', 'size', 'private', 'geo_reverse', 'boundary_country', 'categories']; |
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t.deepEqual(Object.keys(nearby.sanitiser_list), expected); |
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t.end(); |
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}); |
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}; |
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module.exports.tests.middleware_success = function(test, common) { |
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test('middleware success', function(t) { |
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var req = { query: { 'point.lat': 0, 'point.lon': 0 }}; |
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var next = function(){ |
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t.deepEqual(req.errors, [], 'no error message set'); |
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t.deepEqual(req.clean, defaultClean); |
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t.end(); |
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}; |
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middleware( req, undefined, next ); |
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}); |
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}; |
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module.exports.all = function (tape, common) { |
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function test(name, testFunction) { |
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return tape('SANTIZE /nearby ' + name, testFunction); |
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} |
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|
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for( var testCase in module.exports.tests ){ |
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module.exports.tests[testCase](test, common); |
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} |
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}; |
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