@Test
public void testGetPolicies_No_Wildcard() {

	// Arrange
	final String policyId = "policyId";
	final String wildcard = null;
	final Policy policy = mock(Policy.class);
	final PolicyDto getPolicyResponseDto = mock(PolicyDto.class);
	when(policyRepository.findOne(policyId)).thenReturn(policy);
	when(modelMapper.map(policy, PolicyDto.class)).thenReturn(
			getPolicyResponseDto);
	// Act
	final PolicyContainerDto response = sut.getPolicies(policyId, wildcard);
	// Assert
	assertEquals(getPolicyResponseDto, response.getPolicies().get(0));
}