Make sure models are migrated to avoid conflicts

test/manipulation.test.js

@@ -447,70 +447,111 @@ describe('manipulation', function () {
       person.isNewRecord().should.be.true;
     });
 
-    it('should report current date when using $now as default value for date property',
+    describe('Date $now function', function() {
-      function (done) {
+      var CustomModel;
-        var CustomModel = db.define('CustomModel', {
+
+      before(function(done) {
+        CustomModel = db.define('CustomModel1', {
           createdAt: { type: Date, default: '$now' }
         });
+        db.automigrate('CustomModel1', done);
+      });
 
+      it('should report current date as default value for date property',
+        function(done) {
           var now = Date.now();
 
-        var myCustomModel = CustomModel.create(function (err, m) {
+          var myCustomModel = CustomModel.create(function(err, m) {
+            should.not.exists(err);
             m.createdAt.should.be.instanceOf(Date);
             (m.createdAt >= now).should.be.true;
           });
 
           done();
         });
-
-    it('should report \'$now\' when using $now as default value for string property',
-      function (done) {
-        var CustomModel = db.define('CustomModel', {
-          now: { type: String, default: '$now' }
     });
 
-        var myCustomModel = CustomModel.create(function (err, m) {
+    describe('Date $now function', function() {
+      var CustomModel;
+
+      before(function(done) {
+        CustomModel = db.define('CustomModel2', {
+          now: { type: String, default: '$now' }
+        });
+        db.automigrate('CustomModel2', done);
+      });
+
+      it('should report \'$now\' as default value for string property',
+        function(done) {
+          var myCustomModel = CustomModel.create(function(err, m) {
+            should.not.exists(err);
             m.now.should.be.instanceOf(String);
             m.now.should.equal('$now');
           });
 
           done();
         });
-
-    it('should generate a new id when "defaultFn" is "guid"', function (done) {
-      var CustomModel = db.define('CustomModel', {
-        guid: { type: String, defaultFn: 'guid' }
     });
 
-      var inst = CustomModel.create(function (err, m) {
+    describe('now defaultFn', function() {
-        m.guid.should.match(UUID_REGEXP);
+      var CustomModel;
-        done();
-      });
-    });
 
-    it('should generate a new id when "defaultfn" is "uuid"', function (done) {
+      before(function(done) {
-      var CustomModel = db.define('custommodel', {
+        CustomModel = db.define('CustomModel3', {
-        guid: { type: String, defaultFn: 'uuid' }
-      });
-
-      var inst = CustomModel.create(function (err, m) {
-        m.guid.should.match(UUID_REGEXP);
-        done();
-      });
-    });
-
-    it('should generate current time when "defaultFn" is "now"', function (done) {
-      var CustomModel = db.define('CustomModel', {
           now: { type: Date, defaultFn: 'now' }
         });
+        db.automigrate('CustomModel3', done);
+      });
 
+      it('should generate current time when "defaultFn" is "now"',
+        function(done) {
           var now = Date.now();
-      var inst = CustomModel.create(function (err, m) {
+          var inst = CustomModel.create(function(err, m) {
+            should.not.exists(err);
             m.now.should.be.instanceOf(Date);
             m.now.should.be.within(now, now + 200);
             done();
           });
         });
+    });
+
+    describe('guid defaultFn', function() {
+      var CustomModel;
+
+      before(function(done) {
+        CustomModel = db.define('CustomModel4', {
+          guid: { type: String, defaultFn: 'guid' }
+        });
+        db.automigrate('CustomModel4', done);
+      });
+
+      it('should generate a new id when "defaultFn" is "guid"', function(done) {
+        var inst = CustomModel.create(function(err, m) {
+          should.not.exists(err);
+          m.guid.should.match(UUID_REGEXP);
+          done();
+        });
+      });
+    });
+
+    describe('uuid defaultFn', function() {
+      var CustomModel;
+
+      before(function(done) {
+        CustomModel = db.define('CustomModel5', {
+          guid: { type: String, defaultFn: 'uuid' }
+        });
+        db.automigrate('CustomModel5', done);
+      });
+
+      it('should generate a new id when "defaultfn" is "uuid"', function(done) {
+        var inst = CustomModel.create(function(err, m) {
+          should.not.exists(err);
+          m.guid.should.match(UUID_REGEXP);
+          done();
+        });
+      });
+    });
 
     // it('should work when constructor called as function', function() {
     //     var p = Person({name: 'John Resig'});