public void CollectionManager_Changed_ChangeUntypedObject()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collectionManager = new CollectionManager(remoteMethodCall.Object);
var objectToAdd = new TestDdpObject { integerField = 101, StringProperty = "addedTest"};
collectionManager.Added(new Added { Collection = "Test", Fields = JObject.FromObject(objectToAdd), Id = "1" });
var changed = new Changed
{
Cleared = null,
Collection = "Test",
Fields = new Dictionary<string, JToken>() {{"StringProperty", JToken.FromObject("changed!")}},
ID = "1"
};
collectionManager.Changed(changed);
var collection = collectionManager.GetCollection<TestDdpObject>("Test");
Assert.AreEqual(1, collection.Count);
objectToAdd.StringProperty = "changed!";
objectToAdd.Id = "1";
AssertDdpObjectsEqual(objectToAdd, collection.First());
}
public void CollectionManager_Removed_AddedRemovedFromUntypedCollection()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collectionManager = new CollectionManager(remoteMethodCall.Object);
var objectToAdd = new TestDdpObject { integerField = 101, StringProperty = "addedTest"};
collectionManager.Added(new Added { Collection = "Test", Fields = JObject.FromObject(objectToAdd), Id = "1" });
collectionManager.Removed(new Removed() { Collection = "Test", Id="1"});
var collection = collectionManager.GetCollection<TestDdpObject>("Test");
Assert.AreEqual(0, collection.Count);
}
public void DdpCollection_RemoveAsync_CallsServerMethod()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject = new TestDdpObject() {Id = "1", integerField = 10, StringProperty = "FooBar"};
remoteMethodCall.Setup(x => x.Call<int>(It.IsAny<string>(), It.IsAny<object[]>()))
.Returns(Task.FromResult(1));
collection.RemoveAsync(testObject.Id).Wait();
remoteMethodCall.Verify(
x =>
x.Call<int>(It.Is<string>(s => s.Equals(@"/TestCollection/remove")),
It.Is<object[]>(c => c.Length == 1 && ((IdParameter) c.First()).Id == "1")));
}
public void CollectionManager_Added_PresentInTypedCollection()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collectionManager = new CollectionManager(remoteMethodCall.Object);
var objectToAdd = new TestDdpObject {integerField = 101, StringProperty = "addedTest"};
collectionManager.Added(new Added {Collection = "Test", Fields = JObject.FromObject(objectToAdd), Id = "1"});
var collection = collectionManager.GetCollection<TestDdpObject>("Test");
Assert.AreEqual(1, collection.Count);
objectToAdd.Id = "1";
AssertDdpObjectsEqual(objectToAdd, collection.First());
}
public void DdpCollection_Filter_SortedAndWhere()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject3 = new TestDdpObject() { Id = "4", integerField = 4 };
var testObject1 = new TestDdpObject() { Id = "1", integerField = 2 };
var testObject2 = new TestDdpObject() { Id = "2", integerField = 1 };
((IDdpCollection)collection).Added(testObject3.Id, JObject.FromObject(testObject3));
((IDdpCollection)collection).Added(testObject1.Id, JObject.FromObject(testObject1));
((IDdpCollection)collection).Added(testObject2.Id, JObject.FromObject(testObject2));
var filteredCollection = collection.Filter(whereFilter: x => x.integerField < 4, sortFilter: (x,y) => x.integerField - y.integerField);
Assert.AreEqual(2, filteredCollection.Count);
Assert.AreEqual(1, filteredCollection[0].integerField);
Assert.AreEqual(2, filteredCollection[1].integerField);
}
public void DdpCollection_Filter_WhereObjectAddedRemovedChange()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject3 = new TestDdpObject() { Id = "4", integerField = 4 };
var testObject1 = new TestDdpObject() { Id = "1", integerField = 0 };
var testObject2 = new TestDdpObject() { Id = "2", integerField = 2 };
((IDdpCollection)collection).Added(testObject3.Id, JObject.FromObject(testObject3));
((IDdpCollection)collection).Added(testObject1.Id, JObject.FromObject(testObject1));
((IDdpCollection)collection).Added(testObject2.Id, JObject.FromObject(testObject2));
var filteredCollection = collection.Filter(whereFilter: x => x.integerField == 4);
Assert.AreEqual(1, filteredCollection.Count);
((IDdpCollection)collection).Changed(testObject3.Id, new Dictionary<string, JToken>() { { "integerField", 1 } }, new string[0]);
Assert.AreEqual(0, filteredCollection.Count);
}
public void DdpCollection_Filter_WhereMatchAll()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject3 = new TestDdpObject() { Id = "4", integerField = 4 };
var testObject1 = new TestDdpObject() { Id = "1", integerField = 0 };
var testObject2 = new TestDdpObject() { Id = "2", integerField = 2 };
((IDdpCollection)collection).Added(testObject3.Id, JObject.FromObject(testObject3));
((IDdpCollection)collection).Added(testObject1.Id, JObject.FromObject(testObject1));
((IDdpCollection)collection).Added(testObject2.Id, JObject.FromObject(testObject2));
var filteredCollection = collection.Filter(whereFilter: x => true);
Assert.AreEqual(3, filteredCollection.Count);
}
public void DdpCollection_Filter_ChangesSortedMoveToMiddleFromEnd()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject3 = new TestDdpObject() { Id = "4", integerField = 4 };
var testObject1 = new TestDdpObject() { Id = "1", integerField = 0 };
var testObject2 = new TestDdpObject() { Id = "2", integerField = 2 };
((IDdpCollection)collection).Added(testObject3.Id, JObject.FromObject(testObject3));
((IDdpCollection)collection).Added(testObject1.Id, JObject.FromObject(testObject1));
((IDdpCollection)collection).Added(testObject2.Id, JObject.FromObject(testObject2));
var sortedCollection = collection.Filter(sortFilter: (x, y) => x.integerField - y.integerField);
Assert.AreEqual(4, collection[0].integerField);
Assert.AreEqual(0, collection[1].integerField);
Assert.AreEqual(2, collection[2].integerField);
Assert.AreEqual(0, sortedCollection[0].integerField);
Assert.AreEqual(2, sortedCollection[1].integerField);
Assert.AreEqual(4, sortedCollection[2].integerField);
((IDdpCollection)collection).Changed(testObject3.Id, new Dictionary<string, JToken>() { { "integerField", 1 } }, new string[0]);
Assert.AreEqual(1, collection[0].integerField);
Assert.AreEqual(0, collection[1].integerField);
Assert.AreEqual(2, collection[2].integerField);
Assert.AreEqual(0, sortedCollection[0].integerField);
Assert.AreEqual(1, sortedCollection[1].integerField);
Assert.AreEqual(2, sortedCollection[2].integerField);
}
public void DdpCollection_Filter_InsertsSorted()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var sortedCollection = collection.Filter(sortFilter: (x, y) => x.integerField - y.integerField);
var testObject3 = new TestDdpObject() { Id = "3", integerField = 3 };
var testObject1 = new TestDdpObject() { Id = "1", integerField = 1 };
var testObject2 = new TestDdpObject() { Id = "2", integerField = 2 };
((IDdpCollection)collection).Added(testObject3.Id, JObject.FromObject(testObject3));
Assert.AreEqual(3, collection[0].integerField);
Assert.AreEqual(3, sortedCollection[0].integerField);
((IDdpCollection)collection).Added(testObject1.Id, JObject.FromObject(testObject1));
Assert.AreEqual(3, collection[0].integerField);
Assert.AreEqual(1, collection[1].integerField);
Assert.AreEqual(1, sortedCollection[0].integerField);
Assert.AreEqual(3, sortedCollection[1].integerField);
((IDdpCollection)collection).Added(testObject2.Id, JObject.FromObject(testObject2));
Assert.AreEqual(3, collection[0].integerField);
Assert.AreEqual(1, collection[1].integerField);
Assert.AreEqual(2, collection[2].integerField);
Assert.AreEqual(1, sortedCollection[0].integerField);
Assert.AreEqual(2, sortedCollection[1].integerField);
Assert.AreEqual(3, sortedCollection[2].integerField);
}
public void DdpCollection_Enumerator_CanEnumerateItems()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject = new TestDdpObject() { Id = "11", integerField = 101, StringProperty = "FooBar" };
((IDdpCollection)collection).Added(testObject.Id, JObject.FromObject(testObject));
((IDdpCollection)collection).Added(testObject.Id, JObject.FromObject(testObject));
int loopTimes = 0;
foreach (var itemObject in (IEnumerable)collection)
{
var item = (TestDdpObject) itemObject;
Assert.AreEqual(testObject.Id, item.Id);
Assert.AreEqual(testObject.integerField, item.integerField);
Assert.AreEqual(testObject.StringProperty, item.StringProperty);
loopTimes++;
}
Assert.AreEqual(2, loopTimes);
}
public void DdpCollection_Removed_InvokedOnChangedEvents()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject = new TestDdpObject() { Id = "11", integerField = 101, StringProperty = "FooBar" };
var collectionChangedCalled = false;
var propertyChangedCalled = false;
((IDdpCollection)collection).Added(testObject.Id, JObject.FromObject(testObject));
Assert.AreEqual(1, collection.Count);
((INotifyCollectionChanged)collection).CollectionChanged += (sender, args) =>
{
Assert.AreEqual(NotifyCollectionChangedAction.Remove, args.Action);
Assert.AreEqual(1, args.OldItems.Count);
var removedItem = args.OldItems[0] as TestDdpObject;
Assert.IsNotNull(removedItem);
Assert.AreEqual(testObject.Id, removedItem.Id);
Assert.AreEqual(testObject.integerField, removedItem.integerField);
Assert.AreEqual(testObject.StringProperty, removedItem.StringProperty);
collectionChangedCalled = true;
};
((INotifyPropertyChanged)collection).PropertyChanged += (sender, args) =>
{
propertyChangedCalled = true;
};
((IDdpCollection)collection).Removed(testObject.Id);
Assert.IsTrue(collectionChangedCalled);
Assert.IsTrue(propertyChangedCalled);
Assert.AreEqual(0, collection.Count);
}
public void DdpCollection_Changed_ChangesObject()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject = new TestDdpObject() { Id = "11", integerField = 101, StringProperty = "FooBar" };
((IDdpCollection)collection).Added(testObject.Id, JObject.FromObject(testObject));
var objectChanged = collection.First();
Assert.AreEqual(101, objectChanged.integerField);
((IDdpCollection) collection).Changed(testObject.Id,
new Dictionary<string, JToken>() {{"integerField", 900}}, new string[0]);
Assert.AreEqual(900, objectChanged.integerField);
}
public void DdpCollection_UpdateAsync_NullID()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collection = new DdpCollection<TestDdpObject>(remoteMethodCall.Object, "TestCollection");
var testObject = new TestDdpObject() { Id = "11", integerField = 10, StringProperty = "FooBar" };
PCLTesting.ExceptionAssert.Throws<ArgumentNullException>(() => collection.UpdateAsync(string.Empty, testObject));
}
public void CollectionManager_Added_MultipleCollections()
{
var remoteMethodCall = new Mock<IDdpRemoteMethodCall>();
var collectionManager = new CollectionManager(remoteMethodCall.Object);
var objectToAdd1 = new TestDdpObject { integerField = 101, StringProperty = "addedTest"};
var objectToAdd2 = new TestDdpObject { integerField = 101, StringProperty = "addedTest"};
var objectToAdd3 = new TestDdpObject { integerField = 101, StringProperty = "addedTest"};
collectionManager.Added(new Added { Collection = "Test1", Fields = JObject.FromObject(objectToAdd1), Id = "1" });
collectionManager.Added(new Added { Collection = "Test2", Fields = JObject.FromObject(objectToAdd2), Id = "2" });
collectionManager.Added(new Added { Collection = "Test3", Fields = JObject.FromObject(objectToAdd3), Id = "3" });
var collection1 = collectionManager.GetCollection<TestDdpObject>("Test1");
var collection2 = collectionManager.GetCollection<TestDdpObject>("Test2");
var collection3 = collectionManager.GetCollection<TestDdpObject>("Test3");
Assert.AreEqual(1, collection1.Count);
Assert.AreEqual(1, collection2.Count);
Assert.AreEqual(1, collection3.Count);
objectToAdd1.Id = "1";
objectToAdd2.Id = "2";
objectToAdd3.Id = "3";
AssertDdpObjectsEqual(objectToAdd1, collection1.First());
AssertDdpObjectsEqual(objectToAdd2, collection2.First());
AssertDdpObjectsEqual(objectToAdd3, collection3.First());
}
private void AssertDdpObjectsEqual(TestDdpObject expected, TestDdpObject actual)
{
Assert.AreNotEqual(expected, actual);
Assert.AreEqual(expected.Id, actual.Id);
Assert.AreEqual(expected.StringProperty, actual.StringProperty);
Assert.AreEqual(expected.integerField, actual.integerField);
}
