From 58819ccad9fb737bebae19ac0734db35ab0d1efe Mon Sep 17 00:00:00 2001
From: Stefan Penner <stefan.penner@gmail.com>
Date: Thu, 3 Sep 2015 10:21:52 -0700
Subject: [PATCH] tests for #3707

---
 .../tests/integration/records/error-test.js   | 157 ++++++++++++++++++
 1 file changed, 157 insertions(+)
 create mode 100644 packages/ember-data/tests/integration/records/error-test.js

diff --git a/packages/ember-data/tests/integration/records/error-test.js b/packages/ember-data/tests/integration/records/error-test.js
new file mode 100644
index 00000000000..e5e56eb4454
--- /dev/null
+++ b/packages/ember-data/tests/integration/records/error-test.js
@@ -0,0 +1,157 @@
+var env, store, Person;
+var attr = DS.attr;
+var run = Ember.run;
+
+module('integration/records/error', {
+  setup: function() {
+    Person = DS.Model.extend({
+      firstName: attr('string'),
+      lastName: attr('string')
+    });
+    Person.toString = function() { return 'Person'; };
+
+    env = setupStore({
+      person: Person
+    });
+
+    store = env.store;
+  },
+
+  teardown: function() {
+    Ember.run(function() {
+      env.container.destroy();
+    });
+  }
+});
+
+test('adding errors during root.loaded.created.invalid works', function() {
+  expect(3);
+
+  var person = run(() => {
+    store.push({
+      data: {
+        type: 'person',
+        id: 'wat',
+        attributes: {
+          firstName: 'Yehuda',
+          lastName: 'Katz'
+        }
+      }
+    });
+    return store.peekRecord('person', 'wat');
+  });
+
+  Ember.run(() => {
+    person.set('firstName', null);
+    person.set('lastName', null);
+  });
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.updated.uncommitted');
+  Ember.run(() => person.get('errors').add('firstName', 'is invalid') );
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.updated.invalid');
+
+  Ember.run(() => person.get('errors').add('lastName', 'is invalid') );
+
+  deepEqual(person.get('errors').toArray(), [
+    { attribute: 'firstName', message: 'is invalid' },
+    { attribute: 'lastName', message: 'is invalid' }
+  ]);
+});
+
+
+test('adding errors root.loaded.created.invalid works', function() {
+  expect(3);
+
+  var person = run(() => {
+    return store.createRecord('person', {
+      id: 'wat',
+      firstName: 'Yehuda',
+      lastName: 'Katz'
+    });
+  });
+
+  Ember.run(() => {
+    person.set('firstName', null);
+    person.set('lastName', null);
+  });
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.created.uncommitted');
+
+  Ember.run(() => person.get('errors').add('firstName', 'is invalid') );
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.created.invalid');
+
+  Ember.run(() => person.get('errors').add('lastName', 'is invalid') );
+
+  deepEqual(person.get('errors').toArray(), [
+    { attribute: 'firstName', message: 'is invalid' },
+    { attribute: 'lastName', message: 'is invalid' }
+  ]);
+});
+
+test('adding errors root.loaded.created.invalid works add + remove + add', function() {
+  expect(4);
+
+  var person = run(() => {
+    return store.createRecord('person', {
+      id: 'wat',
+      firstName: 'Yehuda'
+    });
+  });
+
+  Ember.run(() => {
+    person.set('firstName', null);
+  });
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.created.uncommitted');
+
+  Ember.run(() => person.get('errors').add('firstName', 'is invalid') );
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.created.invalid');
+
+  Ember.run(() => person.get('errors').remove('firstName'));
+
+  deepEqual(person.get('errors').toArray(), []);
+
+  Ember.run(() => person.get('errors').add('firstName', 'is invalid') );
+
+  deepEqual(person.get('errors').toArray(), [
+    { attribute: 'firstName', message: 'is invalid' }
+  ]);
+});
+
+test('adding errors root.loaded.created.invalid works add + (remove, add)', function() {
+  expect(4);
+
+  var person = run(() => {
+    return store.createRecord('person', {
+      id: 'wat',
+      firstName: 'Yehuda'
+    });
+  });
+
+  Ember.run(() => {
+    person.set('firstName', null);
+  });
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.created.uncommitted');
+
+  Ember.run(() => {
+    person.get('errors').add('firstName', 'is invalid');
+  });
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.created.invalid');
+
+  Ember.run(() => {
+    person.get('errors').remove('firstName');
+    person.get('errors').add('firstName', 'is invalid');
+  });
+
+
+  equal(person._internalModel.currentState.stateName, 'root.loaded.created.invalid');
+
+  deepEqual(person.get('errors').toArray(), [
+    { attribute: 'firstName', message: 'is invalid' }
+  ]);
+});