Fix failing tests.

test/unit/query/(search, sort).js
	-Fix the tests that started failing as a result of 144b72c.

test/unit/query/search.js

@@ -46,6 +46,16 @@ var sort = [
       'type': 'number',
       'order': 'desc'
     }
+  },
+  {
+    _script: {
+      params: {
+        input: 'test'
+      },
+      file: 'exact_match',
+      type: 'number',
+      order: 'desc'
+    }
   }
 ];
 

test/unit/query/sort.js

@@ -9,7 +9,8 @@ module.exports.tests = {};
 
 module.exports.tests.interface = function(test, common) {
   test('valid interface', function(t) {
-    t.equal(typeof generate, 'object', 'valid object');
+    t.equal(typeof generate(), 'object', 'valid object');
+    t.equal(typeof generate({input: 'foobar'}), 'object', 'valid object');
     t.end();
   });
 };
@@ -50,12 +51,30 @@ var expected = [
 
 module.exports.tests.query = function(test, common) {
   test('valid part of query', function(t) {
-    var sort = generate;
+    var sort = generate();
     t.deepEqual(sort, expected, 'valid sort part of the query');
     t.end();
   });
 };
 
+module.exports.tests.queryWithInput = function ( test, common ){
+  test( 'Valid sort query component when input is present.', function ( t ){
+    var expectedWithInput = expected.slice();
+    expectedWithInput.push({
+      _script: {
+        params: {
+          input: 'foobar'
+        },
+        file: 'exact_match',
+        type: 'number',
+        order: 'desc'
+      }
+    });
+    t.deepEqual(generate({ input: 'foobar' }), expectedWithInput, 'valid sort part of the query');
+    t.end();
+  });
+};
+
 module.exports.all = function (tape, common) {
 
   function test(name, testFunction) {