Tweaks to cascading

lib/dialects/mssql/sql-generator.js

@@ -615,17 +615,19 @@ module.exports = {
       }
 
       //PROBLEM WITH THIS IS MSSQL DOES NOT ALLOW MULTIPLE PER KEY
-      // if (attribute.onDelete) {
-      //   if(attribute.onDelete.toUpperCase() !== 'RESTRICT'){
-      //     template.push(attributeMap.onDelete);
-      //     template.push(attribute.onDelete.toUpperCase());
-      //   }
-      // }
-
-      // if (attribute.onUpdate) {
-      //   template.push(attributeMap.onUpdate);
-      //   template.push(attribute.onUpdate.toUpperCase());
-      // }
+      if((attribute.onDelete && !attribute.onUpdate) || (!attribute.onDelete && attribute.onUpdate)){
+        if (attribute.onDelete) {
+          if(attribute.onDelete.toUpperCase() !== 'RESTRICT'){
+            template.push(attributeMap.onDelete);
+            template.push(attribute.onDelete.toUpperCase());
+          }
+        }
+
+        if (attribute.onUpdate) {
+          template.push(attributeMap.onUpdate);
+          template.push(attribute.onUpdate.toUpperCase());
+        }
+      }
     }
 
     return template.join(' ');

test/data-types.test.js

@@ -2,6 +2,7 @@ var chai      = require('chai')
   , expect    = chai.expect
   , Sequelize = require(__dirname + '/../index')
   , Support   = require(__dirname + '/support')
+  , dialect   = Support.getTestDialect()
 
 chai.config.includeStack = true
 
@@ -104,6 +105,9 @@ describe(Support.getTestDialectTeaser('DataTypes'), function() {
 
   tests.forEach(function(test) {
     it('transforms "' + test[1] + '" to "' + test[2] + '"', function(done) {
+      if(dialect === 'mssql' && test[1] ==='STRING'){
+        test[2] = 'NVARCHAR(255)';
+      }
       expect(test[0].toString()).to.equal(test[2])
       done()
     })