Merge branch 'master' of github.com:pelias/api into precision

10 years ago · a52bec60b7
41 changed files with 1831 additions and 275 deletions
--- a/app.js
+++ b/app.js
@ -11,6 +11,7 @@ app.use( require('./middleware/jsonp') );
 /** ----------------------- sanitisers ----------------------- **/

 var sanitisers = {};
+sanitisers.doc      = require('./sanitiser/doc');
 sanitisers.suggest  = require('./sanitiser/suggest');
 sanitisers.search   = sanitisers.suggest;
 sanitisers.reverse  = require('./sanitiser/reverse');
@ -19,7 +20,9 @@ sanitisers.reverse  = require('./sanitiser/reverse');

 var controllers     = {};
 controllers.index   = require('./controller/index');
+controllers.doc     = require('./controller/doc');
 controllers.suggest = require('./controller/suggest');
+controllers.suggest_nearby = require('./controller/suggest_nearby');
 controllers.search  = require('./controller/search');

 /** ----------------------- routes ----------------------- **/
@ -27,8 +30,12 @@ controllers.search  = require('./controller/search');
 // api root
 app.get( '/', controllers.index() );

+// doc API
+app.get( '/doc', sanitisers.doc.middleware, controllers.doc() );
+
 // suggest API
 app.get( '/suggest', sanitisers.suggest.middleware, controllers.suggest() );
+app.get( '/suggest/nearby', sanitisers.suggest.middleware, controllers.suggest_nearby() );

 // search API
 app.get( '/search', sanitisers.search.middleware, controllers.search() );
--- a/controller/doc.js
+++ b/controller/doc.js
@ -0,0 +1,41 @@
+
+var service = { mget: require('../service/mget') };
+var geojsonify = require('../helper/geojsonify').search;
+
+function setup( backend ){
+
+  // allow overriding of dependencies
+  backend = backend || require('../src/backend');
+  
+  function controller( req, res, next ){
+    
+    var query = req.clean.ids.map( function(id) {
+      return {
+        _index: 'pelias',
+        _type: id.type,
+        _id: id.id
+      };
+    });
+
+    service.mget( backend, query, function( err, docs ){
+
+      // error handler
+      if( err ){ return next( err ); }
+
+      // convert docs to geojson
+      var geojson = geojsonify( docs );
+
+      // response envelope
+      geojson.date = new Date().getTime();
+
+      // respond
+      return res.status(200).json( geojson );
+
+    });
+
+  }
+
+  return controller;
+}
+
+module.exports = setup;
--- a/controller/search.js
+++ b/controller/search.js
@ -1,4 +1,5 @@

+var service = { search: require('../service/search') };
 var geojsonify = require('../helper/geojsonify').search;

 function setup( backend, query ){
@ -15,20 +16,16 @@ function setup( backend, query ){
      body: query( req.clean )
    };

-    // query backend
-    backend().client.search( cmd, function( err, data ){
+    if (req.clean.layers) {
+      cmd.type = req.clean.layers;
+    }

-      var docs = [];
+    // query backend
+    service.search( backend, cmd, function( err, docs ){

-      // handle backend errors
+      // error handler
      if( err ){ return next( err ); }

-      if( data && data.hits && data.hits.total && Array.isArray(data.hits.hits)){
-        docs = data.hits.hits.map( function( hit ){
-          return hit._source;
-        });
-      }
-
      // convert docs to geojson
      var geojson = geojsonify( docs );

--- a/controller/suggest.js
+++ b/controller/suggest.js
@ -1,5 +1,7 @@

+var service = { suggest: require('../service/suggest') };
 var geojsonify = require('../helper/geojsonify').suggest;
+var async = require('async');

 function setup( backend, query ){

@ -9,34 +11,109 @@ function setup( backend, query ){

  function controller( req, res, next ){

-    // backend command
    var cmd = {
      index: 'pelias',
      body: query( req.clean )
    };

-    // query backend
-    backend().client.suggest( cmd, function( err, data ){
+    var SIZE = req.clean.size || 10;

-      var docs = [];
+    var query_backend = function(cmd, callback) {
+      // query backend
+      service.suggest( backend, cmd, function( err, docs ){
        
-      // handle backend errors
+        // error handler
        if( err ){ return next( err ); }

-      // map response to a valid FeatureCollection
-      if( data && Array.isArray( data.pelias ) && data.pelias.length ){
-        docs = data['pelias'][0].options || [];
+        callback(null, docs);
+      });
+    };
+
+    var dedup = function(combined) {
+      var unique_ids = [];
+      return combined.filter(function(item, pos) {
+        if (unique_ids.indexOf(item.payload.id) == -1) {
+          unique_ids.push(item.payload.id);
+          return true;  
        }
+        return false;
+      });
+    };
+
+    var respond = function(data) {

      // convert docs to geojson
-      var geojson = geojsonify( docs );
+      var geojson = geojsonify( data );

      // response envelope
      geojson.date = new Date().getTime();

      // respond
      return res.status(200).json( geojson );
+    };
+
+    if (req.clean.input) {
+      var async_query;
+
+      // admin only
+      req.admin = {};
+      for (k in req.clean) { req.admin[k] = req.clean[k] }
+      req.admin.layers = ['admin0','admin1','admin2'];
+
+      if (req.clean.input.length < 4 && isNaN(parseInt(req.clean.input, 10))) {
+        async_query = {
+          admin_3p: function(callback){
+            cmd.body = query( req.admin, 3 );
+            query_backend(cmd, callback);
+          },
+          admin_1p: function(callback){
+            cmd.body = query( req.admin, 1 );
+            query_backend(cmd, callback);
+          },
+          all_3p: function(callback) {
+            cmd.body = query( req.clean, 3 );
+            query_backend(cmd, callback);
+          }
+        }
+      } else {
+        async_query = {
+          all_5p: function(callback){
+            cmd.body = query( req.clean, 5);
+            query_backend(cmd, callback);
+          },
+          all_3p: function(callback){
+            cmd.body = query( req.clean, 3);
+            query_backend(cmd, callback);
+          },
+          all_1p: function(callback){
+            cmd.body = query( req.clean, 1 );
+            query_backend(cmd, callback);
+          },
+          admin_1p: function(callback){
+            cmd.body = query( req.admin );
+            query_backend(cmd, callback);
+          }
+        }
+      }
+      
+      async.parallel(async_query, function(err, results) {
+        // results is equal to: {a: docs, b: docs, c: docs}
+        var splice_length = parseInt((SIZE / Object.keys(results).length), 10);
+        var results_keys = Object.keys(async_query);
+        
+        var combined = []; 
+        results_keys.forEach(function(key){
+          combined = combined.concat(results[key].splice(0,splice_length));
+        });
+        
+        combined = dedup(combined);
+        respond(combined);
      });
+    } else {
+      query_backend(cmd, function(err, results) {
+        respond(results);
+      });
+    }
  
  }

--- a/controller/suggest_nearby.js
+++ b/controller/suggest_nearby.js
@ -0,0 +1,40 @@
+
+var service = { suggest: require('../service/suggest') };
+var geojsonify = require('../helper/geojsonify').suggest;
+
+function setup( backend, query ){
+
+  // allow overriding of dependencies
+  backend = backend || require('../src/backend');
+  query = query || require('../query/suggest');
+
+  function controller( req, res, next ){
+
+    // backend command
+    var cmd = {
+      index: 'pelias',
+      body: query( req.clean )
+    };
+
+    // query backend
+    service.suggest( backend, cmd, function( err, docs ){
+
+      // error handler
+      if( err ){ return next( err ); }
+
+      // convert docs to geojson
+      var geojson = geojsonify( docs );
+
+      // response envelope
+      geojson.date = new Date().getTime();
+
+      // respond
+      return res.status(200).json( geojson );
+    });
+
+  }
+
+  return controller;
+}
+
+module.exports = setup;
--- a/docs/404.md
+++ b/docs/404.md
@ -1,6 +1,6 @@
 # invalid path

-*Generated: Thu Sep 25 2014 19:25:20 GMT+0100 (BST)*
+*Generated: Thu Nov 06 2014 11:44:19 GMT-0500 (EST)*
 ## Request
 ```javascript
 {
@ -27,7 +27,7 @@ Status: 404
  "content-type": "application/json; charset=utf-8",
  "content-length": "35",
  "etag": "W/\"23-dfdfa185\"",
-  "date": "Thu, 25 Sep 2014 18:25:20 GMT",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
  "connection": "close"
 }
 ```
@ -44,6 +44,11 @@ Status: 404
 response.statusCode.should.equal 404
 ```

+### ✓ content-type header correctly set
+```javascript
+response.should.have.header 'Content-Type','application/json; charset=utf-8'
+```
+
 ### ✓ cache-control header correctly set
 ```javascript
 response.should.have.header 'Cache-Control','public,max-age=300'
@ -56,8 +61,3 @@ should.exist json.error
 json.error.should.equal 'not found: invalid path'
 ```

-### ✓ content-type header correctly set
-```javascript
-response.should.have.header 'Content-Type','application/json; charset=utf-8'
-```
-
--- a/docs/cors.md
+++ b/docs/cors.md
@ -1,6 +1,6 @@
 # cross-origin resource sharing

-*Generated: Thu Sep 25 2014 19:25:20 GMT+0100 (BST)*
+*Generated: Thu Nov 06 2014 11:44:19 GMT-0500 (EST)*
 ## Request
 ```javascript
 {
@ -27,7 +27,7 @@ Status: 200
  "content-type": "application/json; charset=utf-8",
  "content-length": "50",
  "etag": "W/\"32-85536434\"",
-  "date": "Thu, 25 Sep 2014 18:25:20 GMT",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
  "connection": "close"
 }
 ```
--- a/docs/doc/msuccess.md
+++ b/docs/doc/msuccess.md
@ -0,0 +1,97 @@
+# valid doc query
+
+*Generated: Thu Nov 06 2014 11:44:19 GMT-0500 (EST)*
+## Request
+```javascript
+{
+  "protocol": "http:",
+  "host": "localhost",
+  "method": "GET",
+  "port": 3100,
+  "path": "/doc?id=geoname:4221195&id=geoname:4193595"
+}
+```
+
+## Response
+```javascript
+Status: 200
+{
+  "x-powered-by": "mapzen",
+  "charset": "utf8",
+  "cache-control": "public,max-age=60",
+  "server": "Pelias/0.0.0",
+  "access-control-allow-origin": "*",
+  "access-control-allow-methods": "GET",
+  "access-control-allow-headers": "X-Requested-With,content-type",
+  "access-control-allow-credentials": "true",
+  "content-type": "application/json; charset=utf-8",
+  "content-length": "555",
+  "etag": "W/\"22b-dd736629\"",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
+  "connection": "close"
+}
+```
+```javascript
+{
+  "type": "FeatureCollection",
+  "features": [
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.9207,
+          34.36094
+        ]
+      },
+      "properties": {
+        "name": "Sanders Grove Cemetery",
+        "admin0": "United States",
+        "admin1": "Georgia",
+        "admin2": "Hart County",
+        "text": "Sanders Grove Cemetery, Hart County, Georgia"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -83.94213,
+          33.32262
+        ]
+      },
+      "properties": {
+        "name": "Etheredge Cemetery",
+        "admin0": "United States",
+        "admin1": "Georgia",
+        "admin2": "Butts County",
+        "text": "Etheredge Cemetery, Butts County, Georgia"
+      }
+    }
+  ],
+  "date": 1415292259726
+}
+```
+
+## Tests
+
+### ✓ 200 ok
+```javascript
+response.statusCode.should.equal 200
+```
+
+### ✓ valid geojson
+```javascript
+json.type.should.equal 'FeatureCollection'
+json.features.should.be.instanceof Array
+```
+
+### ✓ valid response
+```javascript
+now = new Date().getTime()
+should.exist json
+should.not.exist json.error
+json.date.should.be.within now-5000, now+5000
+```
+
--- a/docs/doc/success.md
+++ b/docs/doc/success.md
@ -0,0 +1,80 @@
+# valid doc query
+
+*Generated: Thu Nov 06 2014 11:44:20 GMT-0500 (EST)*
+## Request
+```javascript
+{
+  "protocol": "http:",
+  "host": "localhost",
+  "method": "GET",
+  "port": 3100,
+  "path": "/doc?id=geoname:4221195"
+}
+```
+
+## Response
+```javascript
+Status: 200
+{
+  "x-powered-by": "mapzen",
+  "charset": "utf8",
+  "cache-control": "public,max-age=60",
+  "server": "Pelias/0.0.0",
+  "access-control-allow-origin": "*",
+  "access-control-allow-methods": "GET",
+  "access-control-allow-headers": "X-Requested-With,content-type",
+  "access-control-allow-credentials": "true",
+  "content-type": "application/json; charset=utf-8",
+  "content-length": "311",
+  "etag": "W/\"137-1644173e\"",
+  "date": "Thu, 06 Nov 2014 16:44:20 GMT",
+  "connection": "close"
+}
+```
+```javascript
+{
+  "type": "FeatureCollection",
+  "features": [
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.9207,
+          34.36094
+        ]
+      },
+      "properties": {
+        "name": "Sanders Grove Cemetery",
+        "admin0": "United States",
+        "admin1": "Georgia",
+        "admin2": "Hart County",
+        "text": "Sanders Grove Cemetery, Hart County, Georgia"
+      }
+    }
+  ],
+  "date": 1415292260057
+}
+```
+
+## Tests
+
+### ✓ valid geojson
+```javascript
+json.type.should.equal 'FeatureCollection'
+json.features.should.be.instanceof Array
+```
+
+### ✓ valid response
+```javascript
+now = new Date().getTime()
+should.exist json
+should.not.exist json.error
+json.date.should.be.within now-5000, now+5000
+```
+
+### ✓ 200 ok
+```javascript
+response.statusCode.should.equal 200
+```
+
--- a/docs/index.md
+++ b/docs/index.md
@ -1,6 +1,6 @@
 # api root

-*Generated: Thu Sep 25 2014 19:25:20 GMT+0100 (BST)*
+*Generated: Thu Nov 06 2014 11:44:19 GMT-0500 (EST)*
 ## Request
 ```javascript
 {
@ -27,7 +27,7 @@ Status: 200
  "content-type": "application/json; charset=utf-8",
  "content-length": "50",
  "etag": "W/\"32-85536434\"",
-  "date": "Thu, 25 Sep 2014 18:25:20 GMT",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
  "connection": "close"
 }
 ```
@ -42,25 +42,20 @@ Status: 200

 ## Tests

-### ✓ vanity header correctly set
-```javascript
-response.should.have.header 'X-Powered-By','mapzen'
-```
-
-### ✓ server header correctly set
+### ✓ charset header correctly set
 ```javascript
-response.should.have.header 'Server'
-response.headers.server.should.match /Pelias\/\d{1,2}\.\d{1,2}\.\d{1,2}/
+response.should.have.header 'Charset','utf8'
 ```

-### ✓ content-type header correctly set
+### ✓ endpoint available
 ```javascript
-response.should.have.header 'Content-Type','application/json; charset=utf-8'
+response.statusCode.should.equal 200
 ```

-### ✓ cache-control header correctly set
+### ✓ server header correctly set
 ```javascript
-response.should.have.header 'Cache-Control','public,max-age=60'
+response.should.have.header 'Server'
+response.headers.server.should.match /Pelias\/\d{1,2}\.\d{1,2}\.\d{1,2}/
 ```

 ### ✓ should respond in json with server info
@ -70,13 +65,18 @@ should.exist json.name
 should.exist json.version
 ```

-### ✓ endpoint available
+### ✓ vanity header correctly set
 ```javascript
-response.statusCode.should.equal 200
+response.should.have.header 'X-Powered-By','mapzen'
 ```

-### ✓ charset header correctly set
+### ✓ content-type header correctly set
 ```javascript
-response.should.have.header 'Charset','utf8'
+response.should.have.header 'Content-Type','application/json; charset=utf-8'
+```
+
+### ✓ cache-control header correctly set
+```javascript
+response.should.have.header 'Cache-Control','public,max-age=60'
 ```

--- a/docs/jsonp.md
+++ b/docs/jsonp.md
@ -1,6 +1,6 @@
 # jsonp

-*Generated: Thu Sep 25 2014 19:25:20 GMT+0100 (BST)*
+*Generated: Thu Nov 06 2014 11:44:19 GMT-0500 (EST)*
 ## Request
 ```javascript
 {
@ -27,7 +27,7 @@ Status: 200
  "content-type": "application/javascript; charset=utf-8",
  "content-length": "57",
  "etag": "W/\"39-b8a2aba1\"",
-  "date": "Thu, 25 Sep 2014 18:25:20 GMT",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
  "connection": "close"
 }
 ```
@ -37,14 +37,14 @@ test({"name":"pelias-api","version":{"number":"0.0.0"}});

 ## Tests

-### ✓ should respond with jsonp
+### ✓ content-type header correctly set
 ```javascript
-should.exist response.body
-response.body.substr(0,5).should.equal 'test(';
+response.should.have.header 'Content-Type','application/javascript; charset=utf-8'
 ```

-### ✓ content-type header correctly set
+### ✓ should respond with jsonp
 ```javascript
-response.should.have.header 'Content-Type','application/javascript; charset=utf-8'
+should.exist response.body
+response.body.substr(0,5).should.equal 'test(';
 ```

--- a/docs/reverse/success.md
+++ b/docs/reverse/success.md
@ -1,6 +1,6 @@
 # valid reverse query

-*Generated: Thu Sep 25 2014 19:25:20 GMT+0100 (BST)*
+*Generated: Thu Nov 06 2014 11:44:19 GMT-0500 (EST)*
 ## Request
 ```javascript
 {
@ -25,9 +25,9 @@ Status: 200
  "access-control-allow-headers": "X-Requested-With,content-type",
  "access-control-allow-credentials": "true",
  "content-type": "application/json; charset=utf-8",
-  "content-length": "263",
-  "etag": "W/\"107-75b55c25\"",
-  "date": "Thu, 25 Sep 2014 18:25:20 GMT",
+  "content-length": "282",
+  "etag": "W/\"11a-efcd00c9\"",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
  "connection": "close"
 }
 ```
@ -40,29 +40,25 @@ Status: 200
      "geometry": {
        "type": "Point",
        "coordinates": [
-          -82.506198,
-          29.542519
+          -82.50622,
+          29.49136
        ]
      },
      "properties": {
-        "name": "Archer",
+        "name": "Adam",
        "admin0": "United States",
-        "admin1": "*florida",
-        "text": "Archer, *florida, United States"
+        "admin1": "Florida",
+        "admin2": "Alachua County",
+        "text": "Adam, Alachua County, Florida"
      }
    }
  ],
-  "date": 1411669520735
+  "date": 1415292259729
 }
 ```

 ## Tests

-### ✓ 200 ok
-```javascript
-response.statusCode.should.equal 200
-```
-
 ### ✓ valid response
 ```javascript
 now = new Date().getTime()
@ -71,6 +67,11 @@ should.not.exist json.error
 json.date.should.be.within now-5000, now+5000
 ```

+### ✓ 200 ok
+```javascript
+response.statusCode.should.equal 200
+```
+
 ### ✓ valid geojson
 ```javascript
 json.type.should.equal 'FeatureCollection'
--- a/docs/search/success.md
+++ b/docs/search/success.md
@ -1,6 +1,6 @@
 # valid search query

-*Generated: Thu Sep 25 2014 19:25:21 GMT+0100 (BST)*
+*Generated: Thu Nov 06 2014 11:44:19 GMT-0500 (EST)*
 ## Request
 ```javascript
 {
@ -25,9 +25,9 @@ Status: 200
  "access-control-allow-headers": "X-Requested-With,content-type",
  "access-control-allow-credentials": "true",
  "content-type": "application/json; charset=utf-8",
-  "content-length": "289",
-  "etag": "W/\"121-69343a38\"",
-  "date": "Thu, 25 Sep 2014 18:25:20 GMT",
+  "content-length": "2398",
+  "etag": "W/\"NldeHivz2maJ3rqa73a+2w==\"",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
  "connection": "close"
 }
 ```
@ -40,20 +40,173 @@ Status: 200
      "geometry": {
        "type": "Point",
        "coordinates": [
-          -82.357442,
-          29.72089
+          -82.5052,
+          29.50312
        ]
      },
      "properties": {
-        "name": "Hidden Lake",
+        "name": "Blue Pete Lake",
        "admin0": "United States",
        "admin1": "Florida",
-        "admin2": "Alachua",
-        "text": "Hidden Lake, Alachua, United States"
+        "admin2": "Alachua County",
+        "text": "Blue Pete Lake, Alachua County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.52097,
+          29.47185
+        ]
+      },
+      "properties": {
+        "name": "Sawgrass Lake",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Levy County",
+        "text": "Sawgrass Lake, Levy County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.39141,
+          29.4468
+        ]
+      },
+      "properties": {
+        "name": "Johnson Lake",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Marion County",
+        "text": "Johnson Lake, Marion County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.35435,
+          29.49526
+        ]
+      },
+      "properties": {
+        "name": "Ledwith Lake",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Alachua County",
+        "text": "Ledwith Lake, Alachua County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.35316,
+          29.52469
+        ]
+      },
+      "properties": {
+        "name": "Levy Lake",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Alachua County",
+        "text": "Levy Lake, Alachua County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.66311,
+          29.54036
+        ]
+      },
+      "properties": {
+        "name": "Fox Lake",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Levy County",
+        "text": "Fox Lake, Levy County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.40502,
+          29.61705
+        ]
+      },
+      "properties": {
+        "name": "Lake Kanapaha",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Alachua County",
+        "text": "Lake Kanapaha, Alachua County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.70856,
+          29.53293
+        ]
+      },
+      "properties": {
+        "name": "Doorshutter Lake",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Levy County",
+        "text": "Doorshutter Lake, Levy County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.30215,
+          29.52978
+        ]
+      },
+      "properties": {
+        "name": "Wauberg Lake",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Alachua County",
+        "text": "Wauberg Lake, Alachua County, Florida"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.47914,
+          29.30795
+        ]
+      },
+      "properties": {
+        "name": "Lake Stafford",
+        "admin0": "United States",
+        "admin1": "Florida",
+        "admin2": "Levy County",
+        "text": "Lake Stafford, Levy County, Florida"
      }
    }
  ],
-  "date": 1411669520989
+  "date": 1415292259730
 }
 ```

@ -67,14 +220,14 @@ should.not.exist json.error
 json.date.should.be.within now-5000, now+5000
 ```

-### ✓ valid geojson
+### ✓ 200 ok
 ```javascript
-json.type.should.equal 'FeatureCollection'
-json.features.should.be.instanceof Array
+response.statusCode.should.equal 200
 ```

-### ✓ 200 ok
+### ✓ valid geojson
 ```javascript
-response.statusCode.should.equal 200
+json.type.should.equal 'FeatureCollection'
+json.features.should.be.instanceof Array
 ```

--- a/docs/suggest/success.md
+++ b/docs/suggest/success.md
@ -1,6 +1,6 @@
 # valid suggest query

-*Generated: Thu Sep 25 2014 19:25:20 GMT+0100 (BST)*
+*Generated: Thu Nov 06 2014 11:44:19 GMT-0500 (EST)*
 ## Request
 ```javascript
 {
@ -25,9 +25,9 @@ Status: 200
  "access-control-allow-headers": "X-Requested-With,content-type",
  "access-control-allow-credentials": "true",
  "content-type": "application/json; charset=utf-8",
-  "content-length": "1933",
-  "etag": "W/\"I89q+0HZNmXyHsTfLSP5Ww==\"",
-  "date": "Thu, 25 Sep 2014 18:25:20 GMT",
+  "content-length": "571",
+  "etag": "W/\"23b-5d6e3dd3\"",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
  "connection": "close"
 }
 ```
@ -40,47 +40,15 @@ Status: 200
      "geometry": {
        "type": "Point",
        "coordinates": [
-          7.56019,
-          5.419786
+          -8.481618,
+          43.125692
        ]
      },
      "properties": {
-        "text": "Abia, Nigeria",
-        "score": 1,
+        "text": "A Coruña",
+        "score": 14,
        "type": "admin1",
-        "id": "1775:adm1:ng:nga:abia"
-      }
-    },
-    {
-      "type": "Feature",
-      "geometry": {
-        "type": "Point",
-        "coordinates": [
-          -66.908143,
-          -9.954353
-        ]
-      },
-      "properties": {
-        "text": "Acrelândia, Brazil",
-        "score": 1,
-        "type": "admin2",
-        "id": "708:adm2:br:bra:acrel_ndia"
-      }
-    },
-    {
-      "type": "Feature",
-      "geometry": {
-        "type": "Point",
-        "coordinates": [
-          -60.005461,
-          -3.099378
-        ]
-      },
-      "properties": {
-        "text": "Adrianópolis, Manaus, Brasil",
-        "score": 1,
-        "type": "neighborhood",
-        "id": "799:_:_:_:adrian_polis"
+        "id": "3374:adm1:es:esp:a_coru_a"
      }
    },
    {
@ -88,95 +56,15 @@ Status: 200
      "geometry": {
        "type": "Point",
        "coordinates": [
-          7.909644,
-          5.013733
+          7.56019,
+          5.419786
        ]
      },
      "properties": {
-        "text": "Akwa Ibom, Nigeria",
-        "score": 1,
+        "text": "Abia",
+        "score": 14,
        "type": "admin1",
-        "id": "1776:adm1:ng:nga:akwa_ibom"
-      }
-    },
-    {
-      "type": "Feature",
-      "geometry": {
-        "type": "Point",
-        "coordinates": [
-          9.691808,
-          4.050576
-        ]
-      },
-      "properties": {
-        "text": "Akwa, Littoral, Cameroun",
-        "score": 1,
-        "type": "neighborhood",
-        "id": "1863:_:_:_:akwa"
-      }
-    },
-    {
-      "type": "Feature",
-      "geometry": {
-        "type": "Point",
-        "coordinates": [
-          -56.404593,
-          -10.042071
-        ]
-      },
-      "properties": {
-        "text": "Alta Floresta, Brazil",
-        "score": 1,
-        "type": "admin2",
-        "id": "2986:adm2:br:bra:alta_floresta"
-      }
-    },
-    {
-      "type": "Feature",
-      "geometry": {
-        "type": "Point",
-        "coordinates": [
-          -62.627879,
-          3.10354
-        ]
-      },
-      "properties": {
-        "text": "Alto Alegre, Brazil",
-        "score": 1,
-        "type": "admin2",
-        "id": "4611:adm2:br:bra:alto_alegre"
-      }
-    },
-    {
-      "type": "Feature",
-      "geometry": {
-        "type": "Point",
-        "coordinates": [
-          -63.418743,
-          -9.697774
-        ]
-      },
-      "properties": {
-        "text": "Alto Paraíso, Brazil",
-        "score": 1,
-        "type": "admin2",
-        "id": "4584:adm2:br:bra:alto_para_so"
-      }
-    },
-    {
-      "type": "Feature",
-      "geometry": {
-        "type": "Point",
-        "coordinates": [
-          -65.296384,
-          -3.674615
-        ]
-      },
-      "properties": {
-        "text": "Alvarães, Brazil",
-        "score": 1,
-        "type": "admin2",
-        "id": "832:adm2:br:bra:alvar_es"
+        "id": "1775:adm1:ng:nga:abia"
      }
    },
    {
@ -184,29 +72,24 @@ Status: 200
      "geometry": {
        "type": "Point",
        "coordinates": [
-          -62.710104,
-          3.724864
+          33.772337,
+          2.826081
        ]
      },
      "properties": {
-        "text": "Amajari, Brazil",
-        "score": 1,
-        "type": "admin2",
-        "id": "4610:adm2:br:bra:amajari"
+        "text": "Abim",
+        "score": 14,
+        "type": "admin1",
+        "id": "2848:adm1:ug:uga:abim"
      }
    }
  ],
-  "date": 1411669520909
+  "date": 1415292259700
 }
 ```

 ## Tests

-### ✓ 200 ok
-```javascript
-response.statusCode.should.equal 200
-```
-
 ### ✓ valid geojson
 ```javascript
 json.type.should.equal 'FeatureCollection'
@ -221,3 +104,8 @@ should.not.exist json.error
 json.date.should.be.within now-5000, now+5000
 ```

+### ✓ 200 ok
+```javascript
+response.statusCode.should.equal 200
+```
+
--- a/docs/suggest/success_nearby.md
+++ b/docs/suggest/success_nearby.md
@ -0,0 +1,223 @@
+# valid suggest query
+
+*Generated: Thu Nov 06 2014 11:44:20 GMT-0500 (EST)*
+## Request
+```javascript
+{
+  "protocol": "http:",
+  "host": "localhost",
+  "method": "GET",
+  "port": 3100,
+  "path": "/suggest/nearby?input=a&lat=29.49136&lon=-82.50622"
+}
+```
+
+## Response
+```javascript
+Status: 200
+{
+  "x-powered-by": "mapzen",
+  "charset": "utf8",
+  "cache-control": "public,max-age=60",
+  "server": "Pelias/0.0.0",
+  "access-control-allow-origin": "*",
+  "access-control-allow-methods": "GET",
+  "access-control-allow-headers": "X-Requested-With,content-type",
+  "access-control-allow-credentials": "true",
+  "content-type": "application/json; charset=utf-8",
+  "content-length": "2034",
+  "etag": "W/\"Do9VJ5hCbynTxDjtm5fNlg==\"",
+  "date": "Thu, 06 Nov 2014 16:44:19 GMT",
+  "connection": "close"
+}
+```
+```javascript
+{
+  "type": "FeatureCollection",
+  "features": [
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.05231,
+          29.17998
+        ]
+      },
+      "properties": {
+        "text": "Abiding Hope E V Lutheran Church, Marion County, Florida",
+        "score": 1,
+        "type": "geoname",
+        "id": "4145572"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.10231,
+          29.21942
+        ]
+      },
+      "properties": {
+        "text": "Abundant Harvest Ministries, Marion County, Florida",
+        "score": 1,
+        "type": "geoname",
+        "id": "4145578"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.50622,
+          29.49136
+        ]
+      },
+      "properties": {
+        "text": "Adam, Alachua County, Florida",
+        "score": 1,
+        "type": "geoname",
+        "id": "4145612"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.75374,
+          35.17789
+        ]
+      },
+      "properties": {
+        "text": "Adams Branch, Transylvania County, North Carolina",
+        "score": 1,
+        "type": "geoname",
+        "id": "4452189"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.83012,
+          29.4783
+        ]
+      },
+      "properties": {
+        "text": "Adamsville Cemetery, Levy County, Florida",
+        "score": 1,
+        "type": "geoname",
+        "id": "4145634"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.01511,
+          35.17289
+        ]
+      },
+      "properties": {
+        "text": "Africa School (historical), Spartanburg County, South Carolina",
+        "score": 1,
+        "type": "geoname",
+        "id": "4569065"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.20426,
+          29.25192
+        ]
+      },
+      "properties": {
+        "text": "Agape Baptist Church, Marion County, Florida",
+        "score": 1,
+        "type": "geoname",
+        "id": "4145673"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.14954,
+          29.19248
+        ]
+      },
+      "properties": {
+        "text": "Agnew Cemetery, Marion County, Florida",
+        "score": 1,
+        "type": "geoname",
+        "id": "4145677"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.75429,
+          35.16928
+        ]
+      },
+      "properties": {
+        "text": "Aiken Mountain, Transylvania County, North Carolina",
+        "score": 1,
+        "type": "geoname",
+        "id": "4452268"
+      }
+    },
+    {
+      "type": "Feature",
+      "geometry": {
+        "type": "Point",
+        "coordinates": [
+          -82.15912,
+          29.47877
+        ]
+      },
+      "properties": {
+        "text": "Alachua County Fire Rescue Station 31, Alachua County, Florida",
+        "score": 1,
+        "type": "geoname",
+        "id": "4152402"
+      }
+    }
+  ],
+  "date": 1415292259785
+}
+```
+
+## Tests
+
+### ✓ 200 ok
+```javascript
+response.statusCode.should.equal 200
+```
+
+### ✓ valid response
+```javascript
+now = new Date().getTime()
+should.exist json
+should.not.exist json.error
+json.date.should.be.within now-5000, now+5000
+```
+
+### ✓ valid geojson
+```javascript
+json.type.should.equal 'FeatureCollection'
+json.features.should.be.instanceof Array
+```
+
--- a/package.json
+++ b/package.json
@ -36,7 +36,8 @@
    "geojson": "^0.2.0",
    "geopipes-elasticsearch-backend": "0.0.8",
    "pelias-esclient": "0.0.25",
-    "toobusy": "^0.2.4"
+    "toobusy": "^0.2.4",
+    "async": "^0.9.0"
  },
  "devDependencies": {
    "ciao": "^0.3.4",
--- a/query/reverse.js
+++ b/query/reverse.js
@ -9,7 +9,7 @@ function generate( params ){
    lon: params.lon
  };

-  return queries.distance( centroid, { size: 1 } );
+  return queries.distance( centroid, { size: params.size || 1 } );
 }

 module.exports = generate;
--- a/query/suggest.js
+++ b/query/suggest.js
@ -2,7 +2,7 @@
 var logger = require('../src/logger');

 // Build pelias suggest query
-function generate( params ){
+function generate( params, precision ){

  var getPrecision = function(zoom) {
    switch (true) {
@ -29,7 +29,7 @@ function generate( params ){
          'dataset': params.layers,
          'location': {
            'value': [ params.lon, params.lat ],
-            'precision': getPrecision(params.zoom)
+            'precision': precision || getPrecision(params.zoom)
          }
        }
      }
--- a/sanitiser/_id.js
+++ b/sanitiser/_id.js
@ -0,0 +1,73 @@
+// validate inputs, convert types and apply defaults
+// id generally looks like 'geoname:4163334' (type:id)
+// so, both type and id are required fields.
+
+function sanitize( req ){
+  
+  req.clean   = req.clean || {};
+  var params  = req.query;
+  var indeces = require('../query/indeces');
+  var delim   = ':';
+
+  // ensure params is a valid object
+  if( Object.prototype.toString.call( params ) !== '[object Object]' ){
+    params = {};
+  }
+
+  var errormessage = function(fieldname, message) {
+    return {
+      'error': true,
+      'message': message || ('invalid param \''+ fieldname + '\': text length, must be >0')
+    }
+  };
+
+  if(('string' === typeof params.id && !params.id.length) || params.id === undefined){
+    return errormessage('id');
+  }
+
+  if( params && params.id && params.id.length ){
+    req.clean.ids = [];
+    params.ids = Array.isArray(params.id) ? params.id : [params.id];
+    
+    // de-dupe
+    params.ids = params.ids.filter(function(item, pos) {
+      return params.ids.indexOf(item) == pos;
+    });
+
+    for (var i=0; i<params.ids.length; i++) {
+      var thisparam = params.ids[i];
+    
+      // basic format/ presence of ':'
+      if(thisparam.indexOf(delim) === -1) {
+        return errormessage(null, 'invalid: must be of the format type:id for ex: \'geoname:4163334\'');
+      }
+
+      var param_index = thisparam.indexOf(delim);
+      var type = thisparam.substring(0, param_index );
+      var id   = thisparam.substring(param_index + 1);
+
+      // id text
+      if('string' !== typeof id || !id.length){
+        return errormessage(thisparam);
+      }
+      // type text
+      if('string' !== typeof type || !type.length){
+        return errormessage(thisparam);
+      }
+      // type text must be one of the indeces
+      if(indeces.indexOf(type) == -1){
+        return errormessage('type', type + ' is invalid. It must be one of these values - [' + indeces.join(", ") + ']');
+      }
+      req.clean.ids.push({
+        id: id,
+        type: type
+      });
+    }
+  }
+  
+  return { 'error': false };
+
+}
+
+// export function
+module.exports = sanitize;
--- a/sanitiser/_layers.js
+++ b/sanitiser/_layers.js
@ -13,17 +13,38 @@ function sanitize( req ){

  // which layers to query
  if('string' === typeof params.layers && params.layers.length){
+    
+    var alias_layers  = ['poi', 'admin'];
+    var alias_indeces = indeces.concat(alias_layers);
+
    var layers = params.layers.split(',').map( function( layer ){
      return layer.toLowerCase(); // lowercase inputs
    });
    for( var x=0; x<layers.length; x++ ){
-      if( -1 === indeces.indexOf( layers[x] ) ){
+      if( -1 === alias_indeces.indexOf( layers[x] ) ){
        return {
          'error': true,
-          'message': 'invalid param \'layer\': must be one or more of ' + indeces.join(',') 
+          'message': 'invalid param \'layer\': must be one or more of ' + alias_indeces.join(',') 
+        }
+      }
    }
+    var expand_aliases = function(alias, layers, layer_indeces) {
+      var alias_index  = layers.indexOf(alias);
+      if (alias_index !== -1 ) {
+        layers.splice(alias_index, 1);
+        layers = layers.concat(layer_indeces);
      }
+      return layers;
    }
+
+    layers = expand_aliases('poi',   layers, ['geoname','osmnode','osmway']);
+    layers = expand_aliases('admin', layers, ['admin0','admin1','admin2','neighborhood']);
+    
+    // de-dup
+    layers = layers.filter(function(item, pos) {
+      return layers.indexOf(item) == pos;
+    });
+
    clean.layers = layers;
  }
  else {
--- a/sanitiser/_size.js
+++ b/sanitiser/_size.js
@ -1,9 +1,11 @@
 // validate inputs, convert types and apply defaults
-function sanitize( req ){
+function sanitize( req, default_size){
  
  var clean = req.clean || {};
  var params= req.query;

+  var default_size = default_size || 10;
+
  // ensure the input params are a valid object
  if( Object.prototype.toString.call( params ) !== '[object Object]' ){
    params = {};
@ -14,7 +16,7 @@ function sanitize( req ){
  if( !isNaN( size ) ){
    clean.size = Math.min( Math.max( size, 1 ), 40 ); // max
  } else {
-    clean.size = 10; // default
+    clean.size = default_size; // default
  }

  req.clean = clean;
--- a/sanitiser/doc.js
+++ b/sanitiser/doc.js
@ -0,0 +1,23 @@
+
+var logger = require('../src/logger'),
+    _sanitize = require('../sanitiser/_sanitize'),
+    sanitizers = {
+      id: require('../sanitiser/_id')
+    };
+
+var sanitize = function(req, cb) { _sanitize(req, sanitizers, cb); }
+
+// export sanitize for testing
+module.exports.sanitize = sanitize;
+
+// middleware
+module.exports.middleware = function( req, res, next ){
+  sanitize( req, function( err, clean ){
+    if( err ){
+      res.status(400); // 400 Bad Request
+      return next(err);
+    }
+    req.clean = clean;
+    next();
+  });
+};
--- a/sanitiser/reverse.js
+++ b/sanitiser/reverse.js
@ -2,7 +2,11 @@
 var logger = require('../src/logger'),
    _sanitize = require('../sanitiser/_sanitize'),
    sanitiser = {
-		latlonzoom: require('../sanitiser/_latlonzoom')
+      latlonzoom: require('../sanitiser/_latlonzoom'),
+      size: function( req ) {
+        var size = require('../sanitiser/_size');
+        return size(req, 1);
+      }
    };

 var sanitize = function(req, cb) { _sanitize(req, sanitiser, cb); }
--- a/service/mget.js
+++ b/service/mget.js
@ -0,0 +1,43 @@
+
+/**
+
+  query must be an array of hashes, structured like so:
+
+  {
+    _index: 'myindex',
+    _type: 'mytype',
+    _id: 'myid'
+  }
+
+**/
+
+function service( backend, query, cb ){
+
+  // backend command
+  var cmd = {
+    body: {
+      docs: query
+    }
+  };
+  
+  // query new backend
+  backend().client.mget( cmd, function( err, data ){
+
+    // handle backend errors
+    if( err ){ return cb( err ); }
+
+    // map returned documents
+    var docs = [];
+    if( data && Array.isArray(data.docs) ){
+      docs = data.docs.map( function( doc ){
+        return doc._source;
+      });
+    }
+
+    // fire callback
+    return cb( null, docs );
+  });
+
+}
+
+module.exports = service;
--- a/service/search.js
+++ b/service/search.js
@ -0,0 +1,30 @@
+
+/**
+
+  cmd can be any valid ES query command
+
+**/
+
+function service( backend, cmd, cb ){
+  
+  // query new backend
+  backend().client.search( cmd, function( err, data ){
+
+    // handle backend errors
+    if( err ){ return cb( err ); }
+
+    // map returned documents
+    var docs = [];
+    if( data && data.hits && data.hits.total && Array.isArray(data.hits.hits)){
+      docs = data.hits.hits.map( function( hit ){
+        return hit._source;
+      });
+    }
+
+    // fire callback
+    return cb( null, docs );
+  });
+
+}
+
+module.exports = service;
--- a/service/suggest.js
+++ b/service/suggest.js
@ -0,0 +1,28 @@
+
+/**
+
+  cmd can be any valid ES suggest command
+
+**/
+
+function service( backend, cmd, cb ){
+  
+  // query new backend
+  backend().client.suggest( cmd, function( err, data ){
+
+    // handle backend errors
+    if( err ){ return cb( err ); }
+
+    // map returned documents
+    var docs = [];
+    if( data && Array.isArray( data.pelias ) && data.pelias.length ){
+      docs = data['pelias'][0].options || [];
+    }
+
+    // fire callback
+    return cb( null, docs );
+  });
+
+}
+
+module.exports = service;
--- a/test/ciao/doc/msuccess.coffee
+++ b/test/ciao/doc/msuccess.coffee
@ -0,0 +1,16 @@
+
+#> valid doc query
+path: '/doc?id=geoname:4221195&id=geoname:4193595'
+
+#? 200 ok
+response.statusCode.should.equal 200
+
+#? valid response
+now = new Date().getTime()
+should.exist json
+should.not.exist json.error
+json.date.should.be.within now-5000, now+5000
+
+#? valid geojson
+json.type.should.equal 'FeatureCollection'
+json.features.should.be.instanceof Array
--- a/test/ciao/doc/success.coffee
+++ b/test/ciao/doc/success.coffee
@ -0,0 +1,16 @@
+
+#> valid doc query
+path: '/doc?id=geoname:4221195'
+
+#? 200 ok
+response.statusCode.should.equal 200
+
+#? valid response
+now = new Date().getTime()
+should.exist json
+should.not.exist json.error
+json.date.should.be.within now-5000, now+5000
+
+#? valid geojson
+json.type.should.equal 'FeatureCollection'
+json.features.should.be.instanceof Array
--- a/test/ciao/suggest/success_nearby.coffee
+++ b/test/ciao/suggest/success_nearby.coffee
@ -0,0 +1,16 @@
+
+#> valid suggest query
+path: '/suggest/nearby?input=a&lat=29.49136&lon=-82.50622'
+
+#? 200 ok
+response.statusCode.should.equal 200
+
+#? valid response
+now = new Date().getTime()
+should.exist json
+should.not.exist json.error
+json.date.should.be.within now-5000, now+5000
+
+#? valid geojson
+json.type.should.equal 'FeatureCollection'
+json.features.should.be.instanceof Array
--- a/test/unit/controller/doc.js
+++ b/test/unit/controller/doc.js
@ -0,0 +1,92 @@
+
+var setup = require('../../../controller/doc'),
+    mockBackend = require('../mock/backend');
+
+module.exports.tests = {};
+
+module.exports.tests.interface = function(test, common) {
+  test('valid interface', function(t) {
+    t.equal(typeof setup, 'function', 'setup is a function');
+    t.equal(typeof setup(), 'function', 'setup returns a controller');
+    t.end();
+  });
+};
+
+// functionally test controller (backend success)
+module.exports.tests.functional_success = function(test, common) {
+
+  // expected geojson features for 'client/doc/ok/1' fixture
+  var expected = [{
+    type: 'Feature',
+    geometry: {
+      type: 'Point',
+      coordinates: [ -50.5, 100.1 ]
+    },
+    properties: {
+      name: 'test name1',
+      admin0: 'country1',
+      admin1: 'state1',
+      admin2: 'city1'
+    }
+  }, {
+    type: 'Feature',
+    geometry: {
+      type: 'Point',
+      coordinates: [ -51.5, 100.2 ]
+    },
+    properties: {
+      name: 'test name2',
+      admin0: 'country2',
+      admin1: 'state2',
+      admin2: 'city2'
+    }
+  }];
+
+  test('functional success', function(t) {
+    var backend = mockBackend( 'client/doc/ok/1', function( cmd ){
+      t.deepEqual(cmd, { body: { docs: [ { _id: 123, _index: 'pelias', _type: 'a' } ] } }, 'correct backend command');
+    });
+    var controller = setup( backend );
+    var res = {
+      status: function( code ){
+        t.equal(code, 200, 'status set');
+        return res;
+      },
+      json: function( json ){
+        t.equal(typeof json, 'object', 'returns json');
+        t.equal(typeof json.date, 'number', 'date set');
+        t.equal(json.type, 'FeatureCollection', 'valid geojson');
+        t.true(Array.isArray(json.features), 'features is array');
+        t.deepEqual(json.features, expected, 'values correctly mapped');
+        t.end();
+      }
+    };
+    controller( { clean: { ids: [ {'id' : 123, 'type': 'a' } ] } }, res );
+  });
+};
+
+// functionally test controller (backend failure)
+module.exports.tests.functional_failure = function(test, common) {
+  test('functional failure', function(t) {
+    var backend = mockBackend( 'client/doc/fail/1', function( cmd ){
+      t.deepEqual(cmd, { body: { docs: [ { _id: 123, _index: 'pelias', _type: 'b' } ] } }, 'correct backend command');
+    });
+    var controller = setup( backend );
+    var next = function( message ){
+      t.equal(message,'a backend error occurred','error passed to errorHandler');
+      t.end();
+    };
+    controller( { clean: { ids: [ {'id' : 123, 'type': 'b' } ] } }, undefined, next );
+  });
+};
+
+module.exports.all = function (tape, common) {
+
+  function test(name, testFunction) {
+    return tape('GET /doc ' + name, testFunction);
+  }
+
+  for( var testCase in module.exports.tests ){
+    module.exports.tests[testCase](test, common);
+  }
+};
--- a/test/unit/controller/suggest.js
+++ b/test/unit/controller/suggest.js
@ -24,7 +24,7 @@ module.exports.tests.functional_success = function(test, common) {
      coordinates: [ 101, -10.1 ]
    },
    properties: {
-      id: 'mockid',
+      id: 'mockid1',
      type: 'mocktype',
      value: 1
    }
@ -35,7 +35,7 @@ module.exports.tests.functional_success = function(test, common) {
      coordinates: [ 101, -10.1 ]
    },
    properties: {
-      id: 'mockid',
+      id: 'mockid2',
      type: 'mocktype',
      value: 2
    }
@ -43,7 +43,12 @@ module.exports.tests.functional_success = function(test, common) {

  test('functional success', function(t) {
    var backend = mockBackend( 'client/suggest/ok/1', function( cmd ){
-      t.deepEqual(cmd, { body: { a: 'b' }, index: 'pelias' }, 'correct backend command');
+      if (cmd.body.layers) {
+        // layers are set exclusively for admin: test for admin-only layers
+        t.deepEqual(cmd, { body: { input: 'b', layers: [ 'admin0', 'admin1', 'admin2' ] }, index: 'pelias' }, 'correct backend command');  
+      } else {
+        t.deepEqual(cmd, { body: { input: 'b' }, index: 'pelias' }, 'correct backend command');
+      }
    });
    var controller = setup( backend, mockQuery() );
    var res = {
@ -60,7 +65,7 @@ module.exports.tests.functional_success = function(test, common) {
        t.end();
      }
    };
-    controller( { clean: { a: 'b' } }, res );
+    controller( { clean: { input: 'b' } }, res );
  });
 };

--- a/test/unit/controller/suggest_nearby.js
+++ b/test/unit/controller/suggest_nearby.js
@ -0,0 +1,91 @@
+
+var setup = require('../../../controller/suggest'),
+    mockBackend = require('../mock/backend'),
+    mockQuery = require('../mock/query');
+
+module.exports.tests = {};
+
+module.exports.tests.interface = function(test, common) {
+  test('valid interface', function(t) {
+    t.equal(typeof setup, 'function', 'setup is a function');
+    t.equal(typeof setup(), 'function', 'setup returns a controller');
+    t.end();
+  });
+};
+
+// functionally test controller (backend success)
+module.exports.tests.functional_success = function(test, common) {
+
+  // expected geojson features for 'client/suggest/ok/1' fixture
+  var expected = [{
+    type: 'Feature',
+    geometry: {
+      type: 'Point',
+      coordinates: [ 101, -10.1 ]
+    },
+    properties: {
+      id: 'mockid1',
+      type: 'mocktype',
+      value: 1
+    }
+  }, {
+    type: 'Feature',
+    geometry: {
+      type: 'Point',
+      coordinates: [ 101, -10.1 ]
+    },
+    properties: {
+      id: 'mockid2',
+      type: 'mocktype',
+      value: 2
+    }
+  }];
+
+  test('functional success', function(t) {
+    var backend = mockBackend( 'client/suggest/ok/1', function( cmd ){
+      t.deepEqual(cmd, { body: { a: 'b' }, index: 'pelias' }, 'correct backend command');
+    });
+    var controller = setup( backend, mockQuery() );
+    var res = {
+      status: function( code ){
+        t.equal(code, 200, 'status set');
+        return res;
+      },
+      json: function( json ){
+        t.equal(typeof json, 'object', 'returns json');
+        t.equal(typeof json.date, 'number', 'date set');
+        t.equal(json.type, 'FeatureCollection', 'valid geojson');
+        t.true(Array.isArray(json.features), 'features is array');
+        t.deepEqual(json.features, expected, 'values correctly mapped');
+        t.end();
+      }
+    };
+    controller( { clean: { a: 'b' } }, res );
+  });
+};
+
+// functionally test controller (backend failure)
+module.exports.tests.functional_failure = function(test, common) {
+  test('functional failure', function(t) {
+    var backend = mockBackend( 'client/suggest/fail/1', function( cmd ){
+      t.deepEqual(cmd, { body: { a: 'b' }, index: 'pelias' }, 'correct backend command');
+    });
+    var controller = setup( backend, mockQuery() );
+    var next = function( message ){
+      t.equal(message,'a backend error occurred','error passed to errorHandler');
+      t.end();
+    };
+    controller( { clean: { a: 'b' } }, undefined, next );
+  });
+};
+
+module.exports.all = function (tape, common) {
+
+  function test(name, testFunction) {
+    return tape('GET /suggest ' + name, testFunction);
+  }
+
+  for( var testCase in module.exports.tests ){
+    module.exports.tests[testCase](test, common);
+  }
+};
--- a/test/unit/mock/backend.js
+++ b/test/unit/mock/backend.js
@ -1,12 +1,14 @@

-var mockPayload = {
-  id: 'mocktype/mockid',
+var mockPayload = function(id){
+  return { 
+    id: 'mocktype/mockid'+id,
    geo: '101,-10.1'
+  }
 };

 var responses = {};
 responses['client/suggest/ok/1'] = function( cmd, cb ){
-  return cb( undefined, suggestEnvelope([ { value: 1, payload: mockPayload }, { value: 2, payload: mockPayload } ]) );
+  return cb( undefined, suggestEnvelope([ { value: 1, payload: mockPayload(1) }, { value: 2, payload: mockPayload(2) } ]) );
 };
 responses['client/suggest/fail/1'] = function( cmd, cb ){
  return cb( 'a backend error occurred' );
@ -32,10 +34,33 @@ responses['client/search/fail/1'] = function( cmd, cb ){
  return cb( 'a backend error occurred' );
 };

+responses['client/doc/ok/1'] = function( cmd, cb ){
+  return cb( undefined, docEnvelope([{
+    _source: {
+      value: 1,
+      center_point: { lat: 100.1, lon: -50.5 },
+      name: { default: 'test name1' },
+      admin0: 'country1', admin1: 'state1', admin2: 'city1'
+    }
+  }, {
+    _source: {
+      value: 2,
+      center_point: { lat: 100.2, lon: -51.5 },
+      name: { default: 'test name2' },
+      admin0: 'country2', admin1: 'state2', admin2: 'city2'
+    }
+  }]));
+};
+responses['client/doc/fail/1'] = responses['client/search/fail/1'];
+
 function setup( key, cmdCb ){
  function backend( a, b ){
    return {
      client: {
+        mget: function( cmd, cb ){
+          if( 'function' === typeof cmdCb ){ cmdCb( cmd ); }
+          return responses[key].apply( this, arguments );
+        },
        suggest: function( cmd, cb ){
          if( 'function' === typeof cmdCb ){ cmdCb( cmd ); }
          return responses[key].apply( this, arguments );
@ -50,6 +75,10 @@ function setup( key, cmdCb ){
  return backend;
 }

+function docEnvelope( options ){
+  return { docs: options };
+}
+
 function suggestEnvelope( options ){
  return { pelias: [{ options: options }]};
 }
--- a/test/unit/query/reverse.js
+++ b/test/unit/query/reverse.js
@ -58,6 +58,16 @@ module.exports.tests.query = function(test, common) {
    };

    t.deepEqual(query, expected, 'valid reverse query');
+
+    // test different sizes
+    var sizes = [1,2,10,undefined,null];
+    sizes.forEach( function(size) {
+      query = generate({
+        lat: 29.49136, lon: -82.50622, size: size
+      });
+      expected.size = size ? size : 1;
+      t.deepEqual(query, expected, 'valid reverse query for size: '+ size);      
+    });
    t.end();
  });
 };
--- a/test/unit/query/suggest.js
+++ b/test/unit/query/suggest.js
@ -63,9 +63,8 @@ module.exports.tests.precision = function(test, common) {
    {zoom:null, precision:1},
    {zoom:undefined, precision:1}
  ];
-
+  test('valid precision', function(t) {
    test_cases.forEach( function( test_case ){
-    test('valid precision where zoom = ' + test_case.zoom, function(t) {
      var query = generate({
        input: 'test', size: 10,
        lat: 0, lon: 0, zoom:test_case.zoom,
@ -87,9 +86,9 @@ module.exports.tests.precision = function(test, common) {
          }
        }
      };
-      t.deepEqual(query, expected, 'valid suggest query');
-      t.end();
+      t.deepEqual(query, expected, 'valid suggest query for zoom = ' + test_case.zoom);
    });
+    t.end();
  });
 };

--- a/test/unit/run.js
+++ b/test/unit/run.js
@ -4,9 +4,15 @@ var common = {};

 var tests = [
  require('./controller/index'),
+  require('./controller/doc'),
  require('./controller/suggest'),
+  require('./controller/suggest_nearby'),
  require('./controller/search'),
-  require('./sanitiser/sanitise'),
+  require('./service/mget'),
+  require('./service/search'),
+  require('./service/suggest'),
+  require('./sanitiser/suggest'),
+  require('./sanitiser/doc'),
  require('./query/indeces'),
  require('./query/suggest'),
  require('./query/search'),
--- a/test/unit/sanitiser/doc.js
+++ b/test/unit/sanitiser/doc.js
@ -0,0 +1,159 @@
+
+var doc  = require('../../../sanitiser/doc'),
+    _sanitize = doc.sanitize,
+    middleware = doc.middleware,
+    indeces = require('../../../query/indeces'),
+    delimiter = ':',
+    defaultLengthError = function(input) { return 'invalid param \''+ input + '\': text length, must be >0' },
+    defaultFormatError = 'invalid: must be of the format type:id for ex: \'geoname:4163334\'',
+    defaultError = 'invalid param \'id\': text length, must be >0',
+    defaultMissingTypeError = function(input) { 
+      var type = input.split(delimiter)[0];
+      return type + ' is invalid. It must be one of these values - [' + indeces.join(", ") + ']'},
+    defaultClean = { ids: [ { id: '123', type: 'geoname' } ] },
+    sanitize = function(query, cb) { _sanitize({'query':query}, cb); },
+    inputs = {
+      valid: [ 'geoname:1', 'osmnode:2', 'admin0:53', 'osmway:44', 'geoname:5' ],
+      invalid: [ ':', '', '::', 'geoname:', ':234', 'gibberish:23' ]
+    };
+
+module.exports.tests = {};
+
+module.exports.tests.interface = function(test, common) {
+  test('sanitize interface', function(t) {
+    t.equal(typeof sanitize, 'function', 'sanitize is a function');
+    t.equal(sanitize.length, 2, 'sanitize interface');
+    t.end();
+  });
+  test('middleware interface', function(t) {
+    t.equal(typeof middleware, 'function', 'middleware is a function');
+    t.equal(middleware.length, 3, 'sanitizee has a valid middleware');
+    t.end();
+  });
+};
+
+module.exports.tests.sanitize_id = function(test, common) {
+  test('invalid input', function(t) {
+    inputs.invalid.forEach( function( input ){
+      sanitize({ id: input }, function( err, clean ){
+        switch (err) {
+          case defaultError:
+            t.equal(err, defaultError, input + ' is invalid input'); break;
+          case defaultLengthError(input):
+            t.equal(err, defaultLengthError(input), input + ' is invalid (missing id/type)'); break;
+          case defaultFormatError:
+            t.equal(err, defaultFormatError, input + ' is invalid (invalid format)'); break;
+          case defaultMissingTypeError(input):
+            t.equal(err, defaultMissingTypeError(input), input + ' is an unknown type'); break;
+          default: break;
+        }
+        t.equal(clean, undefined, 'clean not set');
+      });
+    });
+    t.end();
+  });
+
+  test('valid input', function(t) {
+    inputs.valid.forEach( function( input ){
+      var input_parts = input.split(delimiter);
+      var expected = { ids: [ { id: input_parts[1], type: input_parts[0] } ] };
+      sanitize({ id: input }, function( err, clean ){
+        t.equal(err, undefined, 'no error (' + input + ')' );
+        t.deepEqual(clean, expected, 'clean set correctly (' + input + ')');
+      });
+    });
+    t.end();
+  });
+};
+
+
+module.exports.tests.sanitize_ids = function(test, common) {
+  test('invalid input', function(t) {
+    sanitize({ id: inputs.invalid }, function( err, clean ){
+      var input = inputs.invalid[0]; // since it breaks on the first invalid element
+      switch (err) {
+        case defaultError:
+          t.equal(err, defaultError, input + ' is invalid input'); break;
+        case defaultLengthError(input):
+          t.equal(err, defaultLengthError(input), input + ' is invalid (missing id/type)'); break;
+        case defaultFormatError:
+          t.equal(err, defaultFormatError, input + ' is invalid (invalid format)'); break;
+        case defaultMissingTypeError(input):
+          t.equal(err, defaultMissingTypeError(input), input + ' is an unknown type'); break;
+        default: break;
+      }
+      t.equal(clean, undefined, 'clean not set');
+    });
+    t.end();
+  });
+
+  test('valid input', function(t) {
+    var expected={};
+    expected.ids = [];
+    inputs.valid.forEach( function( input ){
+      var input_parts = input.split(delimiter);
+      expected.ids.push({ id: input_parts[1], type: input_parts[0] });
+    });
+    sanitize({ id: inputs.valid }, function( err, clean ){
+      t.equal(err, undefined, 'no error' );
+      t.deepEqual(clean, expected, 'clean set correctly');
+    });
+    t.end();
+  });
+};
+
+module.exports.tests.de_dupe = function(test, common) {
+  var expected = { ids: [ { id: '1', type: 'geoname' }, { id: '2', type: 'osmnode' } ] };
+  test('duplicate ids', function(t) {
+    sanitize( { id: ['geoname:1', 'osmnode:2', 'geoname:1'] }, function( err, clean ){
+      t.equal(err, undefined, 'no error' );
+      t.deepEqual(clean, expected, 'clean set correctly');
+      t.end();
+    });
+  });
+};
+
+module.exports.tests.invalid_params = function(test, common) {
+  test('invalid params', function(t) {
+    sanitize( undefined, function( err, clean ){
+      t.equal(err, defaultError, 'handle invalid params gracefully');
+      t.end();
+    });
+  });
+};
+
+module.exports.tests.middleware_failure = function(test, common) {
+  test('middleware failure', function(t) {
+    var res = { status: function( code ){
+      t.equal(code, 400, 'status set');
+    }};
+    var next = function( message ){
+      t.equal(message, defaultError);
+      t.end();
+    };
+    middleware( {}, res, next );
+  });
+};
+
+module.exports.tests.middleware_success = function(test, common) {
+  test('middleware success', function(t) {
+    var req = { query: { id: 'geoname' + delimiter + '123' }};
+    var next = function( message ){
+      t.equal(message, undefined, 'no error message set');
+      t.deepEqual(req.clean, defaultClean);
+      t.end();
+    };
+    middleware( req, undefined, next );
+  });
+};
+
+module.exports.all = function (tape, common) {
+
+  function test(name, testFunction) {
+    return tape('SANTIZE /doc ' + name, testFunction);
+  }
+
+  for( var testCase in module.exports.tests ){
+    module.exports.tests[testCase](test, common);
+  }
+};
--- a/test/unit/sanitiser/sanitise.js
+++ b/test/unit/sanitiser/sanitise.js
@ -26,25 +26,25 @@ module.exports.tests.sanitize_input = function(test, common) {
    invalid: [ '', 100, null, undefined, new Date() ],
    valid: [ 'a', 'aa', 'aaaaaaaa' ]
  };
-  inputs.invalid.forEach( function( input ){
  test('invalid input', function(t) {  
+    inputs.invalid.forEach( function( input ){
      sanitize({ input: input, lat: 0, lon: 0 }, function( err, clean ){
-        t.equal(err, 'invalid param \'input\': text length, must be >0', 'invalid input');
+        t.equal(err, 'invalid param \'input\': text length, must be >0', input + ' is an invalid input');
        t.equal(clean, undefined, 'clean not set');
-        t.end();
      });
    });
+    t.end();
  });
-  inputs.valid.forEach( function( input ){
  test('valid input', function(t) {  
+    inputs.valid.forEach( function( input ){
      sanitize({ input: input, lat: 0, lon: 0 }, function( err, clean ){
        var expected = JSON.parse(JSON.stringify( defaultClean ));
        expected.input = input;
        t.equal(err, undefined, 'no error');
-        t.deepEqual(clean, expected, 'clean set correctly');
-        t.end();
+        t.deepEqual(clean, expected, 'clean set correctly (' + input + ')');
      });
    });
+    t.end();
  });
 };

@ -53,25 +53,25 @@ module.exports.tests.sanitize_lat = function(test, common) {
    invalid: [ -181, -120, -91, 91, 120, 181 ],
    valid: [ 0, 45, 90, -0, '0', '45', '90' ]
  };
-  lats.invalid.forEach( function( lat ){
  test('invalid lat', function(t) {  
+    lats.invalid.forEach( function( lat ){
      sanitize({ input: 'test', lat: lat, lon: 0 }, function( err, clean ){
-        t.equal(err, 'invalid param \'lat\': must be >-90 and <90', 'invalid latitude');
+        t.equal(err, 'invalid param \'lat\': must be >-90 and <90', lat + ' is an invalid latitude');
        t.equal(clean, undefined, 'clean not set');
-        t.end();
      });
    });
+    t.end();
  });
-  lats.valid.forEach( function( lat ){
  test('valid lat', function(t) {  
+    lats.valid.forEach( function( lat ){
      sanitize({ input: 'test', lat: lat, lon: 0 }, function( err, clean ){
        var expected = JSON.parse(JSON.stringify( defaultClean ));
        expected.lat = parseFloat( lat );
        t.equal(err, undefined, 'no error');
-        t.deepEqual(clean, expected, 'clean set correctly');
-        t.end();
+        t.deepEqual(clean, expected, 'clean set correctly (' + lat + ')');
      });
    });
+    t.end();
  });
 };

@ -80,25 +80,26 @@ module.exports.tests.sanitize_lon = function(test, common) {
    invalid: [ -360, -181, 181, 360 ],
    valid: [ -180, -1, -0, 0, 45, 90, '-180', '0', '180' ]
  };
-  lons.invalid.forEach( function( lon ){
  test('invalid lon', function(t) {  
+    lons.invalid.forEach( function( lon ){
      sanitize({ input: 'test', lat: 0, lon: lon }, function( err, clean ){
-        t.equal(err, 'invalid param \'lon\': must be >-180 and <180', 'invalid longitude');
+        t.equal(err, 'invalid param \'lon\': must be >-180 and <180', lon + ' is an invalid longitude');
        t.equal(clean, undefined, 'clean not set');
-        t.end();
+        
      });
    });
+    t.end();
  });
-  lons.valid.forEach( function( lon ){
  test('valid lon', function(t) {  
+    lons.valid.forEach( function( lon ){
      sanitize({ input: 'test', lat: 0, lon: lon }, function( err, clean ){
        var expected = JSON.parse(JSON.stringify( defaultClean ));
        expected.lon = parseFloat( lon );
        t.equal(err, undefined, 'no error');
-        t.deepEqual(clean, expected, 'clean set correctly');
-        t.end();
+        t.deepEqual(clean, expected, 'clean set correctly (' + lon + ')');
      });
    });
+    t.end();
  });
 };

@ -153,11 +154,55 @@ module.exports.tests.sanitize_layers = function(test, common) {
  });
  test('invalid layer', function(t) {
    sanitize({ layers: 'test_layer', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
-      var msg = 'invalid param \'layer\': must be one or more of geoname,osmnode,osmway,admin0,admin1,admin2,neighborhood';
+      var msg = 'invalid param \'layer\': must be one or more of geoname,osmnode,osmway,admin0,admin1,admin2,neighborhood,poi,admin';
      t.equal(err, msg, 'invalid layer requested');
      t.end();
    });
  });
+  test('poi (alias) layer', function(t) {
+    var poi_layers = ['geoname','osmnode','osmway'];
+    sanitize({ layers: 'poi', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+      t.deepEqual(clean.layers, poi_layers, 'poi layers set');
+      t.end();
+    });
+  });
+  test('admin (alias) layer', function(t) {
+    var admin_layers = ['admin0','admin1','admin2','neighborhood'];
+    sanitize({ layers: 'admin', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+      t.deepEqual(clean.layers, admin_layers, 'admin layers set');
+      t.end();
+    });
+  });
+  test('poi alias layer plus regular layers', function(t) {
+    var poi_layers = ['geoname','osmnode','osmway'];
+    var reg_layers = ['admin0', 'admin1'];
+    sanitize({ layers: 'poi,admin0,admin1', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+      t.deepEqual(clean.layers, reg_layers.concat(poi_layers), 'poi + regular layers');
+      t.end();
+    });
+  });
+  test('admin alias layer plus regular layers', function(t) {
+    var admin_layers = ['admin0','admin1','admin2','neighborhood'];
+    var reg_layers   = ['geoname', 'osmway'];
+    sanitize({ layers: 'admin,geoname,osmway', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+      t.deepEqual(clean.layers, reg_layers.concat(admin_layers), 'admin + regular layers set');
+      t.end();
+    });
+  });
+  test('alias layer plus regular layers (no duplicates)', function(t) {
+    var poi_layers = ['geoname','osmnode','osmway'];
+    sanitize({ layers: 'poi,geoname,osmnode', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+      t.deepEqual(clean.layers, poi_layers, 'poi layers found (no duplicates)');
+      t.end();
+    });
+  });
+  test('multiple alias layers (no duplicates)', function(t) {
+    var alias_layers = ['geoname','osmnode','osmway','admin0','admin1','admin2','neighborhood'];
+    sanitize({ layers: 'poi,admin', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+      t.deepEqual(clean.layers, alias_layers, 'all layers found (no duplicates)');
+      t.end();
+    });
+  });
 };

 module.exports.tests.invalid_params = function(test, common) {
@ -197,7 +242,7 @@ module.exports.tests.middleware_success = function(test, common) {
 module.exports.all = function (tape, common) {

  function test(name, testFunction) {
-    return tape('SANTIZE /sanitise ' + name, testFunction);
+    return tape('SANTIZE /suggest ' + name, testFunction);
  }

  for( var testCase in module.exports.tests ){
--- a/test/unit/service/mget.js
+++ b/test/unit/service/mget.js
@ -0,0 +1,82 @@
+
+var setup = require('../../../service/mget'),
+    mockBackend = require('../mock/backend');
+
+module.exports.tests = {};
+
+module.exports.tests.interface = function(test, common) {
+  test('valid interface', function(t) {
+    t.equal(typeof setup, 'function', 'setup is a function');
+    t.end();
+  });
+};
+
+// functionally test service 
+module.exports.tests.functional_success = function(test, common) {
+
+  var expected = [
+    {
+      value: 1,
+      center_point: { lat: 100.1, lon: -50.5 },
+      name: { default: 'test name1' },
+      admin0: 'country1', admin1: 'state1', admin2: 'city1'
+    }, 
+    {
+      value: 2,
+      center_point: { lat: 100.2, lon: -51.5 },
+      name: { default: 'test name2' },
+      admin0: 'country2', admin1: 'state2', admin2: 'city2'
+    }
+  ];
+
+  test('valid query', function(t) {
+    var backend = mockBackend( 'client/doc/ok/1', function( cmd ){
+      t.deepEqual(cmd, { body: { docs: [ { _id: 123, _index: 'pelias', _type: 'a' } ] } }, 'correct backend command');
+    });
+    setup( backend, [ { _id: 123, _index: 'pelias', _type: 'a' } ], function(err, data) {
+      t.true(Array.isArray(data), 'returns an array');
+      data.forEach(function(d) {
+        t.true(typeof d === 'object', 'valid object');
+      });
+      t.deepEqual(data, expected, 'values correctly mapped')
+      t.end();
+    });
+  });
+
+};
+
+// functionally test service
+module.exports.tests.functional_failure = function(test, common) {
+
+  test('invalid query', function(t) {
+    var invalid_queries = [
+      { _id: 123, _index: 'pelias' },
+      { _id: 123, _type: 'a' },
+      { _index: 'pelias', _type: 'a' },
+      { }
+    ];
+
+    var backend = mockBackend( 'client/doc/fail/1', function( cmd ){
+      t.notDeepEqual(cmd, { body: { docs: [ { _id: 123, _index: 'pelias', _type: 'a' } ] } }, 'incorrect backend command');
+    });
+    invalid_queries.forEach(function(query) {
+      setup( backend, [ query ], function(err, data) {
+        t.equal(err, 'a backend error occurred','error passed to errorHandler');
+        t.equal(data, undefined, 'data is undefined');
+      });
+    });
+    t.end();
+  });
+
+};
+
+module.exports.all = function (tape, common) {
+
+  function test(name, testFunction) {
+    return tape('SERVICE /mget ' + name, testFunction);
+  }
+
+  for( var testCase in module.exports.tests ){
+    module.exports.tests[testCase](test, common);
+  }
+};
--- a/test/unit/service/search.js
+++ b/test/unit/service/search.js
@ -0,0 +1,82 @@
+
+var setup = require('../../../service/search'),
+    mockBackend = require('../mock/backend');
+
+var example_valid_es_query = { body: { a: 'b' }, index: 'pelias' };
+
+module.exports.tests = {};
+
+module.exports.tests.interface = function(test, common) {
+  test('valid interface', function(t) {
+    t.equal(typeof setup, 'function', 'setup is a function');
+    t.end();
+  });
+};
+
+// functionally test service 
+module.exports.tests.functional_success = function(test, common) {
+
+  var expected = [
+    {
+      value: 1,
+      center_point: { lat: 100.1, lon: -50.5 },
+      name: { default: 'test name1' },
+      admin0: 'country1', admin1: 'state1', admin2: 'city1'
+    }, 
+    {
+      value: 2,
+      center_point: { lat: 100.2, lon: -51.5 },
+      name: { default: 'test name2' },
+      admin0: 'country2', admin1: 'state2', admin2: 'city2'
+    }
+  ];
+
+  test('valid ES query', function(t) {
+    var backend = mockBackend( 'client/search/ok/1', function( cmd ){
+      t.deepEqual(cmd, example_valid_es_query, 'no change to the command');
+    });
+    setup( backend, example_valid_es_query, function(err, data) {
+      t.true(Array.isArray(data), 'returns an array');
+      data.forEach(function(d) {
+        t.true(typeof d === 'object', 'valid object');
+      });
+      t.deepEqual(data, expected, 'values correctly mapped')
+      t.end();
+    });
+  });
+
+};
+
+// functionally test service
+module.exports.tests.functional_failure = function(test, common) {
+
+  test('invalid ES query', function(t) {
+    var invalid_queries = [
+      {  },
+      { foo: 'bar' }
+    ];
+
+    var backend = mockBackend( 'client/search/fail/1', function( cmd ){
+      t.notDeepEqual(cmd, example_valid_es_query, 'incorrect backend command');
+    });
+    invalid_queries.forEach(function(query) {
+      setup( backend, [ query ], function(err, data) {
+        t.equal(err, 'a backend error occurred','error passed to errorHandler');
+        t.equal(data, undefined, 'data is undefined');
+      });
+    });
+    t.end();
+  });
+
+};
+
+module.exports.all = function (tape, common) {
+
+  function test(name, testFunction) {
+    return tape('SERVICE /search ' + name, testFunction);
+  }
+
+  for( var testCase in module.exports.tests ){
+    module.exports.tests[testCase](test, common);
+  }
+};
--- a/test/unit/service/suggest.js
+++ b/test/unit/service/suggest.js
@ -0,0 +1,79 @@
+
+var setup = require('../../../service/suggest'),
+    mockBackend = require('../mock/backend');
+
+var example_valid_es_query = { body: { a: 'b' }, index: 'pelias' };
+
+module.exports.tests = {};
+
+module.exports.tests.interface = function(test, common) {
+  test('valid interface', function(t) {
+    t.equal(typeof setup, 'function', 'setup is a function');
+    t.end();
+  });
+};
+
+// functionally test service 
+module.exports.tests.functional_success = function(test, common) {
+
+  var mockPayload = function(id){
+    return { 
+      id: 'mocktype/mockid'+id,
+      geo: '101,-10.1'
+    }
+  };
+
+  var expected = [ 
+    { value: 1, payload: mockPayload(1) }, 
+    { value: 2, payload: mockPayload(2) } 
+  ];
+
+  test('valid ES query', function(t) {
+    var backend = mockBackend( 'client/suggest/ok/1', function( cmd ){
+      t.deepEqual(cmd, example_valid_es_query, 'no change to the command');
+    });
+    setup( backend, example_valid_es_query, function(err, data) {
+      t.true(Array.isArray(data), 'returns an array');
+      data.forEach(function(d) {
+        t.true(typeof d === 'object', 'valid object');
+      });
+      t.deepEqual(data, expected, 'values correctly mapped')
+      t.end();
+    });
+  });
+
+};
+
+// functionally test service
+module.exports.tests.functional_failure = function(test, common) {
+
+  test('invalid ES query', function(t) {
+    var invalid_queries = [
+      {  },
+      { foo: 'bar' }
+    ];
+
+    var backend = mockBackend( 'client/suggest/fail/1', function( cmd ){
+      t.notDeepEqual(cmd, example_valid_es_query, 'incorrect backend command');
+    });
+    invalid_queries.forEach(function(query) {
+      setup( backend, [ query ], function(err, data) {
+        t.equal(err, 'a backend error occurred','error passed to errorHandler');
+        t.equal(data, undefined, 'data is undefined');
+      });
+    });
+    t.end();
+  });
+
+};
+
+module.exports.all = function (tape, common) {
+
+  function test(name, testFunction) {
+    return tape('SERVICE /suggest ' + name, testFunction);
+  }
+
+  for( var testCase in module.exports.tests ){
+    module.exports.tests[testCase](test, common);
+  }
+};