public void DeleteEntityWithRelationshipsEditModel_shows_Entity_and_Relationship()
{
// ARRANGE
var entity1 = new Entity().ToViewModel();
var entity2 = new Entity().ToViewModel();
var relationship = new RelationshipViewModel(new Relationship(), entity1, entity2);
// ACT
var result = new DeleteEntityWithRelationshipsEditModel(entity1, relationship.Yield(), delegate { }, delegate { });
// ASSERT
Assert.Equal(entity1, result.Entity);
Assert.Equal(relationship, result.Relationships.Single());
}
public void DeleteEntityWithRelationshipsEditModel_reverts_deletion_of_Entity_and_Relationship()
{
// ARRANGE
var entity1 = new Entity().ToViewModel();
var entity2 = new Entity().ToViewModel();
var relationship = new RelationshipViewModel(new Relationship(), entity1, entity2);
(EntityViewModel, IEnumerable <RelationshipViewModel>)? rolledback = null;
var rollbackCb = new Action <EntityViewModel, IEnumerable <RelationshipViewModel> >((e, r) => rolledback = (e, r));
var editModel = new DeleteEntityWithRelationshipsEditModel(entity1, relationship.Yield(), delegate { }, rollbackCb);
// ACT
editModel.RollbackCommand.Execute(null);
// ASSERT
Assert.Equal(entity1, rolledback.Value.Item1);
Assert.Equal(relationship.Yield(), rolledback.Value.Item2);
}
public void DeleteEntityWithRelationshipsEditModel_commits_deletion_of_Entity_and_Relationship()
{
// ARRANGE
var entity1 = new Entity().ToViewModel();
var entity2 = new Entity().ToViewModel();
var relationship = new RelationshipViewModel(new Relationship(), entity1, entity2);
(EntityViewModel, IEnumerable <RelationshipViewModel>)? committed = null;
var commitCB = new Action <EntityViewModel, IEnumerable <RelationshipViewModel> >((e, r) => committed = (e, r));
var editModel = new DeleteEntityWithRelationshipsEditModel(entity1, relationship.Yield(), commitCB, delegate { });
// ACT
editModel.CommitCommand.Execute(null);
// ASSERT
Assert.Equal(entity1, committed.Value.Item1);
Assert.Equal(relationship.Yield(), committed.Value.Item2);
}
