public void UpdateFieldThrowsExceptionOnNameConflict()
{
// Given
Field existingField = ModelFactory.DomainModel();
SeedDatabase(existingField);
Field updatedField = ModelFactory.DomainModel("Field B");
Guid updatedFieldId = SeedDatabase(updatedField);
UpdateFieldModel model = ModelFactory.UpdateModel(updatedFieldId);
// When
Func <Task> updateField = async() => await _commands.Update(model);
// Then
updateField.Should().Throw <FieldWithNameAlreadyExistsException>();
}
