Removes serializedRecord on undefined belongsTo relationship

[brancusi]

Per #37 this adds a check to undefined belongsTo relationships.

[aputinski]

@brancusi this looks great! would you mind adding a test case or just modifying the test case that checks for the removal of the hasMany relationship?

[brancusi]

Great! I'm trying to build a failing test, still working on it. Will hopefully have something soon.

[brancusi]

Ok, I was trying to write a test that used find to more closely replicate the problem, but I couldn't figure out how to save a found record.

Below was my condensed attempt... :/

it("has a belongsTo relationship", function(done) {
  Ember.run(function() {
    find.then(function(payload) {
      assert.equal(payload.user, "aputinski");
      done();
    });
  });
});

it("it removes and saves", function(done) {
  Ember.run(function() {
   find.then(function(payload) {
    payload.save().then(function(finalPayload){
         //Do an assert here that all saved.
         done();  
    });
  });
});

[brancusi]

Just to clarify, I have a working test in but it's not ideal.

I think maybe my last comment sounded like there is no test yet.

Let me know what you think and if you need me to adjust anything.

Thanks

[aputinski]

@brancusi sorry about that! I'll get this merged.