Java Code Examples for org.camunda.bpm.engine.runtime.CaseExecutionQuery#singleResult()

The following examples show how to use org.camunda.bpm.engine.runtime.CaseExecutionQuery#singleResult() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: CaseServiceStageTest.java From camunda-bpm-platform with Apache License 2.0

5 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneTaskAndOneStageWithManualActivationCase.cmmn"})
public void testDisableAnEnabledStage() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance and the containing
  // human task is enabled
  caseService
      .withCaseDefinition(caseDefinitionId)
      .create();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  String caseExecutionId = caseExecutionQuery
      .activityId("PI_Stage_1")
      .singleResult()
      .getId();

  // when
  caseService
    .withCaseExecution(caseExecutionId)
    .disable();

  // then
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  // the human task is disabled
  assertTrue(caseExecution.isDisabled());
  assertFalse(caseExecution.isActive());
  assertFalse(caseExecution.isEnabled());
}

Example 2

Source File: CaseServiceStageTest.java From camunda-bpm-platform with Apache License 2.0

5 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneStageCase.cmmn"})
public void testStartAutomated() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  caseService
      .withCaseDefinition(caseDefinitionId)
      .create();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_Stage_1")
      .singleResult()
      .getId();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists two new case execution:
  verifyTasksState(caseExecutionQuery);


}

Example 3

Source File: CaseExecutionQueryTest.java From camunda-bpm-platform with Apache License 2.0

5 votes

@Deployment(resources = "org/camunda/bpm/engine/test/cmmn/required/RequiredRuleTest.testVariableBasedRule.cmmn")
public void testQueryByRequired() {
  caseService.createCaseInstanceByKey("case", Collections.<String, Object>singletonMap("required", true));

  CaseExecutionQuery query = caseService
      .createCaseExecutionQuery()
      .required();

  verifyQueryResults(query, 1);

  CaseExecution execution = query.singleResult();
  assertNotNull(execution);
  assertTrue(execution.isRequired());
}

Example 4

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

5 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/twoTaskCase.cmmn"})
public void testReenableAnDisabledHumanTask() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  caseService
      .withCaseDefinition(caseDefinitionId)
      .create();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // the human task is disabled
  caseService
    .withCaseExecution(caseExecutionId)
    .disable();

  // when
  caseService
    .withCaseExecution(caseExecutionId)
    .reenable();

  // then
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  // the human task is disabled
  assertFalse(caseExecution.isDisabled());
  assertFalse(caseExecution.isActive());
  assertTrue(caseExecution.isEnabled());

}

Example 5

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

5 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/twoTaskCase.cmmn"})
public void testDisableAnEnabledHumanTask() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance and the containing
  // human task is enabled
  caseService
      .withCaseDefinition(caseDefinitionId)
      .create();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // when
  caseService
    .withCaseExecution(caseExecutionId)
    .disable();

  // then
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  // the human task is disabled
  assertTrue(caseExecution.isDisabled());
  assertFalse(caseExecution.isActive());
  assertFalse(caseExecution.isEnabled());
}

Example 6

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

5 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneTaskCase.cmmn"})
public void testManualStartNonFluent() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  caseService
    .withCaseDefinition(caseDefinitionId)
    .create();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
    .activityId("PI_HumanTask_1")
    .singleResult()
    .getId();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists a task
  Task task = taskService
    .createTaskQuery()
    .caseExecutionId(caseExecutionId)
    .singleResult();

  assertNotNull(task);
}

Example 7

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

5 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/twoTaskCase.cmmn"})
public void testDisableNonFluent() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance and the containing
  // human task is enabled
  caseService
      .withCaseDefinition(caseDefinitionId)
      .create();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // when
  caseService.disableCaseExecution(caseExecutionId);

  // then
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  // the human task is disabled
  assertTrue(caseExecution.isDisabled());
  assertFalse(caseExecution.isActive());
  assertFalse(caseExecution.isEnabled());
}

Example 8

Source File: CaseServiceStageTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneStageCaseWithManualActivation.cmmn"})
public void testManualWithVariables() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_Stage_1")
      .singleResult()
      .getId();

  // variables
  Map<String, Object> variables = new HashMap<String, Object>();
  variables.put("aVariableName", "abc");
  variables.put("anotherVariableName", 999);

  // when
  // activate child case execution
  caseService
    .withCaseExecution(caseExecutionId)
    .setVariables(variables)
    .manualStart();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // (1) one case case execution representing "PI_HumanTask_1"
  verifyTasksState(caseExecutionQuery);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  verifyVariables(caseInstanceId, caseInstanceId, result);

}

Example 9

Source File: CaseExecutionQueryTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

private void verifySingleResultFails(CaseExecutionQuery query) {
  try {
    query.singleResult();
    fail();
  } catch (ProcessEngineException e) {}
}

Example 10

Source File: CaseServiceStageTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneStageCaseWithManualActivation.cmmn"})
public void testManualStartWithVariable() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_Stage_1")
      .singleResult()
      .getId();

  // when
  // activate child case execution
  caseService
    .withCaseExecution(caseExecutionId)
    .setVariable("aVariableName", "abc")
    .setVariable("anotherVariableName", 999)
    .manualStart();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // (1) one case case execution representing "PI_HumanTask_1"
  verifyTasksState(caseExecutionQuery);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  verifyVariables(caseInstanceId, caseInstanceId, result);

}

Example 11

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/twoTaskCase.cmmn"})
public void testReenableNonFluentWithVariables() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .create().getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // the human task is disabled
  caseService
    .withCaseExecution(caseExecutionId)
    .disable();

  // when
  Map<String, Object> variables = new HashMap<String, Object>();
  variables.put("aVariable", "aValue");
  caseService.reenableCaseExecution(caseExecutionId, variables);

  // then
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  // the human task is disabled
  assertFalse(caseExecution.isDisabled());
  assertFalse(caseExecution.isActive());
  assertTrue(caseExecution.isEnabled());

  // there is a variable set on the case instance
  VariableInstance variable = runtimeService.createVariableInstanceQuery().singleResult();

  assertNotNull(variable);
  assertEquals(caseInstanceId, variable.getCaseExecutionId());
  assertEquals(caseInstanceId, variable.getCaseInstanceId());
  assertEquals("aVariable", variable.getName());
  assertEquals("aValue", variable.getValue());

}

Example 12

Source File: CaseServiceStageTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneStageCaseWithManualActivation.cmmn"})
public void testManualStartWithLocalVariable() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_Stage_1")
      .singleResult()
      .getId();

  // when
  // activate child case execution
  caseService
    .withCaseExecution(caseExecutionId)
    .setVariableLocal("aVariableName", "abc")
    .setVariableLocal("anotherVariableName", 999)
    .manualStart();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // (1) one case case execution representing "PI_HumanTask_1"
  verifyTasksState(caseExecutionQuery);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  verifyVariables(caseInstanceId, caseExecutionId, result);

}

Example 13

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/twoTaskCase.cmmn"})
public void testManualStartWithVariablesNonFluent() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
    .withCaseDefinition(caseDefinitionId)
    .create().getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
    .activityId("PI_HumanTask_1")
    .singleResult()
    .getId();

  // when
  // activate child case execution
  Map<String, Object> variables = new HashMap<String, Object>();
  variables.put("aVariable", "aValue");
  caseService.manuallyStartCaseExecution(caseExecutionId, variables);

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists a task
  Task task = taskService
    .createTaskQuery()
    .caseExecutionId(caseExecutionId)
    .singleResult();

  assertNotNull(task);

  // there is a variable set on the case instance
  VariableInstance variable = runtimeService.createVariableInstanceQuery().singleResult();

  assertNotNull(variable);
  assertEquals(caseInstanceId, variable.getCaseExecutionId());
  assertEquals(caseInstanceId, variable.getCaseInstanceId());
  assertEquals("aVariable", variable.getName());
  assertEquals("aValue", variable.getValue());

}

Example 14

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneTaskCaseWithManualActivation.cmmn"})
public void testManualStartWithLocalVariables() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // variables
  Map<String, Object> variables = new HashMap<String, Object>();
  variables.put("aVariableName", "abc");
  variables.put("anotherVariableName", 999);

  // when
  // activate child case execution
  caseService
    .withCaseExecution(caseExecutionId)
    .setVariablesLocal(variables)
    .manualStart();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists a task
  Task task = taskService
      .createTaskQuery()
      .caseExecutionId(caseExecutionId)
      .singleResult();

  assertNotNull(task);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  assertFalse(result.isEmpty());
  assertEquals(2, result.size());

  for (VariableInstance variable : result) {

    assertEquals(caseExecutionId, variable.getCaseExecutionId());
    assertEquals(caseInstanceId, variable.getCaseInstanceId());

    if (variable.getName().equals("aVariableName")) {
      assertEquals("aVariableName", variable.getName());
      assertEquals("abc", variable.getValue());
    } else if (variable.getName().equals("anotherVariableName")) {
      assertEquals("anotherVariableName", variable.getName());
      assertEquals(999, variable.getValue());
    } else {
      fail("Unexpected variable: " + variable.getName());
    }
  }

}

Example 15

Source File: CaseServiceStageTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneStageCaseWithManualActivation.cmmn"})
public void testManualStartWithLocalVariables() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_Stage_1")
      .singleResult()
      .getId();

  // variables
  Map<String, Object> variables = new HashMap<String, Object>();
  variables.put("aVariableName", "abc");
  variables.put("anotherVariableName", 999);

  // when
  // activate child case execution
  caseService
    .withCaseExecution(caseExecutionId)
    .setVariablesLocal(variables)
    .manualStart();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // (1) one case case execution representing "PI_HumanTask_1"
  verifyTasksState(caseExecutionQuery);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  verifyVariables(caseInstanceId, caseExecutionId, result);

}

Example 16

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneTaskCase.cmmn"})
public void testStartWithVariables() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // variables
  Map<String, Object> variables = new HashMap<String, Object>();
  variables.put("aVariableName", "abc");
  variables.put("anotherVariableName", 999);

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .setVariables(variables)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists a task
  Task task = taskService
      .createTaskQuery()
      .caseExecutionId(caseExecutionId)
      .singleResult();

  assertNotNull(task);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  assertFalse(result.isEmpty());
  assertEquals(2, result.size());

  for (VariableInstance variable : result) {

    assertEquals(caseInstanceId, variable.getCaseExecutionId());
    assertEquals(caseInstanceId, variable.getCaseInstanceId());

    if (variable.getName().equals("aVariableName")) {
      assertEquals("aVariableName", variable.getName());
      assertEquals("abc", variable.getValue());
    } else if (variable.getName().equals("anotherVariableName")) {
      assertEquals("anotherVariableName", variable.getName());
      assertEquals(999, variable.getValue());
    } else {
      fail("Unexpected variable: " + variable.getName());
    }
  }

}

Example 17

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneTaskCase.cmmn"})
public void testStartWithVariable() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  VariableMap variableMap = Variables.createVariables().putValue("aVariableName", "abc").putValue("anotherVariableName", 999);
  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .setVariables(variableMap)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // when
  // activate child case execution

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists a task
  Task task = taskService
      .createTaskQuery()
      .caseExecutionId(caseExecutionId)
      .singleResult();

  assertNotNull(task);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  assertFalse(result.isEmpty());
  assertEquals(2, result.size());

  for (VariableInstance variable : result) {

    assertEquals(caseInstanceId, variable.getCaseExecutionId());
    assertEquals(caseInstanceId, variable.getCaseInstanceId());

    if (variable.getName().equals("aVariableName")) {
      assertEquals("aVariableName", variable.getName());
      assertEquals("abc", variable.getValue());
    } else if (variable.getName().equals("anotherVariableName")) {
      assertEquals("anotherVariableName", variable.getName());
      assertEquals(999, variable.getValue());
    } else {
      fail("Unexpected variable: " + variable.getName());
    }
  }

}

Example 18

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneTaskCase.cmmn"})
public void testStart() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  caseService
    .withCaseDefinition(caseDefinitionId)
    .create();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
    .activityId("PI_HumanTask_1")
    .singleResult()
    .getId();

  // when
  // activate child case execution

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists a task
  Task task = taskService
    .createTaskQuery()
    .caseExecutionId(caseExecutionId)
    .singleResult();

  assertNotNull(task);
}

Example 19

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneTaskCaseWithManualActivation.cmmn"})
public void testManualStartWithVariables() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // variables
  Map<String, Object> variables = new HashMap<String, Object>();
  variables.put("aVariableName", "abc");
  variables.put("anotherVariableName", 999);

  // when
  // activate child case execution
  caseService
      .withCaseExecution(caseExecutionId)
      .setVariables(variables)
      .manualStart();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists a task
  Task task = taskService
      .createTaskQuery()
      .caseExecutionId(caseExecutionId)
      .singleResult();

  assertNotNull(task);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  assertFalse(result.isEmpty());
  assertEquals(2, result.size());

  for (VariableInstance variable : result) {

    assertEquals(caseInstanceId, variable.getCaseExecutionId());
    assertEquals(caseInstanceId, variable.getCaseInstanceId());

    if (variable.getName().equals("aVariableName")) {
      assertEquals("aVariableName", variable.getName());
      assertEquals("abc", variable.getValue());
    } else if (variable.getName().equals("anotherVariableName")) {
      assertEquals("anotherVariableName", variable.getName());
      assertEquals(999, variable.getValue());
    } else {
      fail("Unexpected variable: " + variable.getName());
    }
  }

}

Example 20

Source File: CaseServiceHumanTaskTest.java From camunda-bpm-platform with Apache License 2.0

4 votes

@Deployment(resources={"org/camunda/bpm/engine/test/api/cmmn/oneTaskCaseWithManualActivation.cmmn"})
public void testManualStartWithVariable() {
  // given:
  // a deployed case definition
  String caseDefinitionId = repositoryService
      .createCaseDefinitionQuery()
      .singleResult()
      .getId();

  // an active case instance
  String caseInstanceId = caseService
      .withCaseDefinition(caseDefinitionId)
      .create()
      .getId();

  CaseExecutionQuery caseExecutionQuery = caseService.createCaseExecutionQuery();

  // an enabled child case execution of
  // the case instance
  String caseExecutionId = caseExecutionQuery
      .activityId("PI_HumanTask_1")
      .singleResult()
      .getId();

  // when
  // activate child case execution
  caseService
      .withCaseExecution(caseExecutionId)
      .setVariable("aVariableName", "abc")
      .setVariable("anotherVariableName", 999)
      .manualStart();

  // then

  // the child case execution is active...
  CaseExecution caseExecution = caseExecutionQuery.singleResult();
  assertTrue(caseExecution.isActive());
  // ... and not enabled
  assertFalse(caseExecution.isEnabled());

  // there exists a task
  Task task = taskService
      .createTaskQuery()
      .caseExecutionId(caseExecutionId)
      .singleResult();

  assertNotNull(task);

  // the case instance has two variables:
  // - aVariableName
  // - anotherVariableName
  List<VariableInstance> result = runtimeService
      .createVariableInstanceQuery()
      .list();

  assertFalse(result.isEmpty());
  assertEquals(2, result.size());

  for (VariableInstance variable : result) {

    assertEquals(caseInstanceId, variable.getCaseExecutionId());
    assertEquals(caseInstanceId, variable.getCaseInstanceId());

    if (variable.getName().equals("aVariableName")) {
      assertEquals("aVariableName", variable.getName());
      assertEquals("abc", variable.getValue());
    } else if (variable.getName().equals("anotherVariableName")) {
      assertEquals("anotherVariableName", variable.getName());
      assertEquals(999, variable.getValue());
    } else {
      fail("Unexpected variable: " + variable.getName());
    }
  }

}