public void DeserializeChangeSetTest(
AggregateVersion version, TodoTaskCreated taskCreated, TodoTaskMoved taskMoved)
{
// arrange
var changeSet = new ChangeSet(version, new IDomainEvent[] { taskCreated, taskMoved });
var serializedChangeSet = _serializer.SerializeChangeSet(changeSet);
// act
var restoredChangeSet = _serializer.DeserializeChangeSet(serializedChangeSet);
// assert
Assert.Equal(changeSet.FromVersion, restoredChangeSet.FromVersion);
Assert.Equal(changeSet.ToVersion, restoredChangeSet.ToVersion);
var restoredTaskCreated = restoredChangeSet.Changes[0] as TodoTaskCreated;
Assert.NotNull(restoredTaskCreated);
Assert.Equal(taskCreated.TaskId, restoredTaskCreated.TaskId);
Assert.Equal(taskCreated.ProjectId, restoredTaskCreated.ProjectId);
var restoredTaskMoved = restoredChangeSet.Changes[1] as TodoTaskMoved;
Assert.NotNull(restoredTaskMoved);
Assert.Equal(taskMoved.TaskId, restoredTaskMoved.TaskId);
Assert.Equal(taskMoved.NewProjectId, restoredTaskMoved.NewProjectId);
Assert.Equal(taskMoved.OldProjectId, restoredTaskMoved.OldProjectId);
}
public void SerializeChangeSetTest(
AggregateVersion version, TodoTaskCreated taskCreated, TodoTaskMoved taskMoved)
{
// arrange
var changeSet = new ChangeSet(version, new IDomainEvent[] { taskCreated, taskMoved });
// act
var serializedChangeSet = JObject.Parse(_serializer.SerializeChangeSet(changeSet));
// assert
Assert.Equal((int)changeSet.FromVersion, serializedChangeSet["fromVersion"]);
var serializedClrTypes = (JArray)serializedChangeSet["changeClrTypes"];
Assert.Equal(typeof(TodoTaskCreated).AssemblyQualifiedName, serializedClrTypes[0]);
Assert.Equal(typeof(TodoTaskMoved).AssemblyQualifiedName, serializedClrTypes[1]);
var serializedChanges = (JArray)serializedChangeSet["changes"];
var serializedTaskCreated = serializedChanges[0];
Assert.Equal(taskCreated.TaskId.Id, (int)serializedTaskCreated["taskId"]);
Assert.Equal(taskCreated.ProjectId.Id, (int)serializedTaskCreated["projectId"]);
var serializedTaskMoved = serializedChanges[1];
Assert.Equal(taskMoved.TaskId.Id, (int)serializedTaskMoved["taskId"]);
Assert.Equal(taskMoved.NewProjectId.Id, (int)serializedTaskMoved["newProjectId"]);
Assert.Equal(taskMoved.OldProjectId.Id, (int)serializedTaskMoved["oldProjectId"]);
}
public void WhenTodoTaskCreated_SetsCorrectProperties(TodoTaskCreated taskCreated)
{
// act
_state.When(taskCreated);
// assert
Assert.NotNull(_state.ProjectId);
Assert.Equal(taskCreated.ProjectId, _state.ProjectId);
Assert.Equal(taskCreated.TaskId, _state.TaskId);
}
public async Task LoadAsync_WhenStateHasChanges_IncrementsVersion(
TodoTaskId id,
TodoTaskCreated todoTaskCreated,
AggregateVersion originalVersion,
TodoTask.AggregateState state)
{
// arrange
state.Mutate(todoTaskCreated);
await _stateStorage.PersistAsync(id, state, AggregateVersion.Emtpy, new Dictionary <string, object>(),
CancellationToken.None);
// act
var(restoredVersion, restoredState) =
await _stateStorage.LoadAsync <TodoTask.AggregateState>(id, CancellationToken.None);
// assert
Assert.Equal(state.ProjectId, restoredState.ProjectId);
Assert.Equal(AggregateVersion.Emtpy.Increment(), restoredVersion);
}
