Use createExpectedQuery() instead of writing them out.

test/unit/query/search.js
	-Rather than writing out full elasticsearch queries as object
	literals, use `createExpectedQuery()` as much as possible.
	Reduces duplication.

test/unit/query/search.js

@@ -110,6 +110,7 @@ function createExpectedQuery(){
     'track_scores': true
   };
 }
+
 module.exports.tests.query = function(test, common) {
   test('valid query', function(t) {
     var query = generate({
@@ -150,31 +151,8 @@ module.exports.tests.query = function(test, common) {
       layers: ['test']
     });
 
-    var expected = {
-      'query': {
-        'filtered': {
-          'query': {
-            'bool': {
-              'must': [{ 
-                  'match': {
-                    'name.default': 'test'
-                  }
-                }
-              ]   
-            }
-          },
-          'filter': {
-            'bool': {
-              'must': []
-            }
-          }
-        }
-      },
-      'size': 10,
-      'sort': sort,
-      'track_scores': true
-    };
-    
+    var expected = createExpectedQuery();
+    expected.query.filtered.filter.bool.must = [];
     t.deepEqual(query, expected, 'valid search query');
     t.end();
   });
@@ -186,23 +164,8 @@ module.exports.tests.query = function(test, common) {
       layers: ['test']
     });
 
-    var expected = {
-      'query': {
-        'filtered': {
-          'query': {
-            'bool': {
-              'must': [{ 
-                  'match': {
-                    'name.default': 'test'
-                  }
-                }
-              ]   
-            }
-          },
-          'filter': {
-            'bool': {
-              'must': [
-                {
+    var expected = createExpectedQuery();
+    expected.query.filtered.filter.bool.must = [{
       'geo_distance': {
         'distance': '50km',
         'distance_type': 'plane',
@@ -213,13 +176,9 @@ module.exports.tests.query = function(test, common) {
           'lon': '-82.51'
         }
       }
-                }
-              ]
-            }
-           }
-        }
-      },
-      'sort': [
+    }];
+    expected.sort.shift();
+    expected.sort.unshift(
       '_score',
       {
         '_geo_distance': {
@@ -231,10 +190,7 @@ module.exports.tests.query = function(test, common) {
           'unit': 'km'
         }
       }
-      ].concat(sort.slice(1)),
-      'size': 10,
-      'track_scores': true
-    };
+    );
 
     t.deepEqual(query, expected, 'valid search query');
     t.end();