public void ConstructorMustInitializeExpressionWhenCalled()
{
Person person = new Person {
FirstName = "Bob", LastName = "Smith"
};
StubMockDbSet <Person> persons = new StubMockDbSet <Person>(new[] { person });
Assert.NotNull(persons.Expression);
Assert.NotNull(persons.Provider);
Assert.Contains(persons.Provider.CreateQuery <Person>(persons.Expression), x => x.Id == person.Id);
}
public void AddMustAddEntityAndReturnEntityEntryWhenCalled()
{
StubMockDbSet <Person> persons = new StubMockDbSet <Person>();
Person person = new Person {
FirstName = "Bob", LastName = "Smith"
};
EntityEntry <Person> entry = persons.Add(person);
Assert.Equal(person.Id, entry.Entity.Id);
Assert.Contains(persons.EntitiesGetter, x => x.Id == person.Id);
}