Merge pull request #12 from gsmithun4/development

improve test case coverage

Author: gsmithun4

lib/validator/validator.js

@@ -21,7 +21,7 @@ module.exports = (location = 'body', validation = [], response = {}) => {
           case 'headers':
             return req.headers[param];
           default:
-            return;
+            return req.body[param];
         }
       };
       const checkEmpty = (value) => {
@@ -107,8 +107,8 @@ module.exports = (location = 'body', validation = [], response = {}) => {
           if (!dateString.match(regEx)) { // Invalid format
             return false;
           }
-          var d = new Date(`${YYYY}-${MM}-${DD}`);
-          var dNum = d.getTime();
+          let d = new Date(`${YYYY}-${MM}-${DD}`);
+          let dNum = d.getTime();
           if(!dNum && dNum !== 0) { // NaN value, Invalid date
             return false;
           } 
@@ -126,7 +126,7 @@ module.exports = (location = 'body', validation = [], response = {}) => {
             if (isArray && !Array.isArray(value)) {
               throw new Error('Must Be An Array');
             }
-            if (isObject && !(value instanceof Object) && Array.isArray(value)) {
+            if (isObject && (Array.isArray(value) || !(value instanceof Object))) {
               throw new Error('Must Be An Object');
             }
             if (!isArray && !isObject) {