// setup case defintion query mock
List<CaseDefinition> mockCaseDefinitions = MockProvider.createMockCaseDefinitions();
CaseDefinitionQuery sampleCaseDefinitionQuery = mock(CaseDefinitionQuery.class);
when(sampleCaseDefinitionQuery.listPage(0, 1)).thenReturn(mockCaseDefinitions);
when(sampleCaseDefinitionQuery.caseDefinitionIdIn(MockProvider.EXAMPLE_CASE_DEFINITION_ID)).thenReturn(sampleCaseDefinitionQuery);
when(sampleCaseDefinitionQuery.count()).thenReturn(1l);
when(processEngine.getRepositoryService().createCaseDefinitionQuery()).thenReturn(sampleCaseDefinitionQuery);
Response response = given()
.header("accept", Hal.APPLICATION_HAL_JSON)