Fix deprecation message

test/integration/associations/belongs-to-many.test.js

@@ -1888,8 +1888,7 @@ describe(Support.getTestDialectTeaser('BelongsToMany'), function() {
             }
           });
 
-        var UserProjects = User.belongsToMany(Project, { foreignKey: { name: 'user_id', defaultValue: 42 }});
-
+        var UserProjects = User.belongsToMany(Project, { foreignKey: { name: 'user_id', defaultValue: 42 }, through: 'UserProjects' });
         expect(UserProjects.through.model.rawAttributes.user_id).to.be.ok;
         expect(UserProjects.through.model.rawAttributes.user_id.references).to.equal(User.getTableName());
         expect(UserProjects.through.model.rawAttributes.user_id.referencesKey).to.equal('uid');
@@ -1902,7 +1901,7 @@ describe(Support.getTestDialectTeaser('BelongsToMany'), function() {
             user: Sequelize.INTEGER
           });
 
-      expect(User.belongsToMany.bind(User, User, { as: 'user' })).to
+      expect(User.belongsToMany.bind(User, User, { as: 'user', through: 'UserUser' })).to
         .throw ('Naming collision between attribute \'user\' and association \'user\' on model user. To remedy this, change either foreignKey or as in your association definition');
     });
   });

test/integration/include/findAll.test.js

@@ -1817,8 +1817,8 @@ describe(Support.getTestDialectTeaser('Include'), function() {
         , Group = this.sequelize.define('Group', {});
 
       User.belongsTo(Company);
-      User.belongsToMany(Group);
-      Group.belongsToMany(User);
+      User.belongsToMany(Group, { through: 'UsersGroups' });
+      Group.belongsToMany(User, { through: 'UsersGroups' });
 
       return this.sequelize.sync({force: true}).then(function () {
         return User.findAll({