diff --git a/test/basic-querying.test.js b/test/basic-querying.test.js
index 5129c5af..4e5fb736 100644
--- a/test/basic-querying.test.js
+++ b/test/basic-querying.test.js
@@ -146,7 +146,7 @@ describe('basic-querying', function() {
                 User.findOne(function(e, u) {
                     should.not.exist(e);
                     should.exist(u);
-                    u.id.should.equal(users[0].id);
+                    u.id.toString().should.equal(users[0].id.toString());
                     done();
                 });
             });
@@ -185,6 +185,16 @@ describe('basic-querying', function() {
             });
         });
 
+        it.only('should work even when find by id', function(done) {
+            User.findOne(function(e, u) {
+                User.findOne({where: {id: u.id}}, function(err, user) {
+                    should.not.exist(err);
+                    should.exist(user);
+                    done();
+                });
+            });
+        });
+
     });
 
     describe('exists', function() {
diff --git a/test/common.batch.js b/test/common.batch.js
index 9f0b4e40..f93f4535 100644
--- a/test/common.batch.js
+++ b/test/common.batch.js
@@ -1,2 +1,3 @@
 require('./basic-querying.test.js');
 require('./hooks.test.js');
+require('./relations.test.js');
diff --git a/test/hooks.test.js b/test/hooks.test.js
index 47031856..462f51dd 100644
--- a/test/hooks.test.js
+++ b/test/hooks.test.js
@@ -42,7 +42,7 @@ describe('hooks', function() {
                 }
             };
             User.create({name: 'Nickolay'}, function(err, u) {
-                u.id.should.be.a('number');
+                u.id.should.be.ok;
                 u.name.should.equal('Nickolay Rozental');
                 done();
             });
diff --git a/test/relations.test.js b/test/relations.test.js
index b41a606e..44eb8a52 100644
--- a/test/relations.test.js
+++ b/test/relations.test.js
@@ -43,7 +43,7 @@ describe('relations', function() {
             (new Author).readers.should.be.an.instanceOf(Function);
             Object.keys((new Reader).toObject()).should.include('authorId');
 
-            db.automigrate(done);
+            db.autoupdate(done);
         });
 
         it('should build record on scope', function(done) {
@@ -115,7 +115,20 @@ describe('relations', function() {
             // (new Fear).mind.build().should.be.an.instanceOf(Mind);
         });
 
-        it('can be declared in short form');
+        it('can be used to query data', function(done) {
+            List.hasMany('todos', {model: Item});
+            List.create(function(e, list) {
+                should.not.exist(e);
+                should.exist(list);
+                list.todos.create(function(err, todo) {
+                    todo.list(function(e, l) {
+                        should.not.exist(e);
+                        should.exist(l);
+                        done();
+                    });
+                });
+            });
+        });
     });
 
     describe('hasAndBelongsToMany', function() {