public void ShouldGetAllObjects()
{
// Arrange
IDataSeed departmentDataSeed = new DepartmentDataSeed();
// Act
var allObject = departmentDataSeed.GetAllObjects();
// Assert
allObject.Should().NotBeNull();
allObject.Should().HaveCount(2);
var allDepartments = allObject.OfType <Department>();
allDepartments.Should().HaveCount(2);
}
