Add test for findAndCountAll with required belongsTo and limit

Test currently fails. See issue #1953.

test/include/findAndCountAll.test.js

@@ -141,5 +141,36 @@ describe(Support.getTestDialectTeaser("Include"), function () {
 
     })
 
+    it("should return the correct count and rows when using a required belongsTo and a limit", function(done) {
+      var s = this.sequelize
+        , Foo = s.define('Foo', {})
+        , Bar = s.define('Bar', {})
+      Foo.hasMany(Bar)
+      Bar.belongsTo(Foo)
+
+      s.sync({ force: true }).then(function() {
+        // Make five instances of Foo
+        return Foo.bulkCreate([{}, {}, {}, {}, {}])
+      }).then(function() {
+        // Make four instances of Bar, related to the last four instances of Foo
+        return Bar.bulkCreate([{'FooId': 2}, {'FooId': 3}, {'FooId': 4}, {'FooId': 5}])
+      }).then(function() {
+        // Query for the first two instances of Foo which have related Bars
+        return Foo.findAndCountAll({
+          include: [{ model: Bar, required: true }],
+          limit: 2
+        });
+      }).then(function(result) {
+        // There should be four total results (Foo instances 2 through 5)
+        expect(result.count).to.equal(4)
+
+        // The first two of those should be returned due to the limit (Foo
+        // instances 2 and 3)
+        expect(result.rows.length).to.equal(2)
+
+        done()
+      })
+    })
+
   })
-})
\ No newline at end of file
+})