Changes

node_modules/express-validator/test/helpers/app.js

@@ -0,0 +1,40 @@
+// Sample app
+var express = require('express');
+var expressValidator = require('../../index');
+var bodyParser = require('body-parser');
+var Promise = require('bluebird');
+
+var port = process.env.PORT || 8888;
+var app = express();
+
+module.exports = function(validation) {
+
+  app.set('port', port);
+  app.use(bodyParser.json());
+  app.use(expressValidator({
+    customValidators: {
+      isArray: function(value) {
+        return Array.isArray(value);
+      },
+      isAsyncTest: function(testparam) {
+        return new Promise(function(resolve, reject) {
+          setTimeout(function() {
+            if (testparam === '42') { return resolve(); }
+            reject();
+          }, 200);
+        });
+      }
+    },
+    customSanitizers: {
+      toTestSanitize: function() {
+        return "!!!!";
+      }
+    }
+  }));
+
+  app.get(/\/test(\d+)/, validation);
+  app.get('/:testparam?', validation);
+  app.post('/:testparam?', validation);
+
+  return app;
+};