@Test
public void testDeleteCodeSystemVersion()
		throws CodeSystemVersionNotFoundException {

	CodeSystemVersion deleted = mock(CodeSystemVersion.class);
	when(codeSystemVersionRepository.findOne(anyLong()))
			.thenReturn(deleted);
	CodeSystemVersionDto codeSystemVersionDto = mock(CodeSystemVersionDto.class);
	when(valueSetMgmtHelper.createCodeSystemVersionDtoFromEntity(deleted))
			.thenReturn(codeSystemVersionDto);
	Assert.assertEquals(vst.delete((long) 1), codeSystemVersionDto);
}