Examples with VariableInstance org.camunda.bpm.engine.runtime.VariableInstance used on opensource projects

Example 51 with VariableInstance

use of org.camunda.bpm.engine.runtime.VariableInstance in project camunda-bpm-platform by camunda.

the class RuntimeServiceTest method testSetVariableInScopeExplicitUpdate.

@Deployment(resources = "org/camunda/bpm/engine/test/api/runtime/RuntimeServiceTest.testSetVariableInScope.bpmn20.xml")
@Test
public void testSetVariableInScopeExplicitUpdate() {
    // when a process instance is started and the task after the subprocess reached
    runtimeService.startProcessInstanceByKey("testProcess", Collections.<String, Object>singletonMap("shouldExplicitlyUpdateVariable", true));
    // then there should be only the "shouldExplicitlyUpdateVariable" variable
    VariableInstance variableInstance = runtimeService.createVariableInstanceQuery().singleResult();
    assertNotNull(variableInstance);
    assertEquals("shouldExplicitlyUpdateVariable", variableInstance.getName());
}

Example 52 with VariableInstance

use of org.camunda.bpm.engine.runtime.VariableInstance in project camunda-bpm-platform by camunda.

the class RuntimeServiceTest method testChangeToSerializableUsingApi.

@Deployment(resources = { "org/camunda/bpm/engine/test/api/runtime/RuntimeServiceTest.testBasicVariableOperations.bpmn20.xml" })
@Test
public void testChangeToSerializableUsingApi() {
    Map<String, Object> variables = new HashMap<String, Object>();
    variables.put("aVariable", "test");
    ProcessInstance processInstance = runtimeService.startProcessInstanceByKey("taskAssigneeProcess", variables);
    VariableInstanceQuery query = runtimeService.createVariableInstanceQuery().variableName("aVariable");
    VariableInstance variable = query.singleResult();
    assertEquals(ValueType.STRING.getName(), variable.getTypeName());
    runtimeService.setVariable(processInstance.getId(), "aVariable", new SerializableVariable("foo"));
    variable = query.singleResult();
    assertEquals(ValueType.OBJECT.getName(), variable.getTypeName());
}

Example 53 with VariableInstance

use of org.camunda.bpm.engine.runtime.VariableInstance in project camunda-bpm-platform by camunda.

the class RuntimeServiceTest method testSetVariableInScopeImplicitUpdate.

@Deployment(resources = "org/camunda/bpm/engine/test/api/runtime/RuntimeServiceTest.testSetVariableInScope.bpmn20.xml")
@Test
public void testSetVariableInScopeImplicitUpdate() {
    // when a process instance is started and the task after the subprocess reached
    runtimeService.startProcessInstanceByKey("testProcess", Collections.<String, Object>singletonMap("shouldExplicitlyUpdateVariable", true));
    // then there should be only the "shouldExplicitlyUpdateVariable" variable
    VariableInstance variableInstance = runtimeService.createVariableInstanceQuery().singleResult();
    assertNotNull(variableInstance);
    assertEquals("shouldExplicitlyUpdateVariable", variableInstance.getName());
}

Example 54 with VariableInstance

use of org.camunda.bpm.engine.runtime.VariableInstance in project camunda-bpm-platform by camunda.

the class TransientVariableTest method testExclusiveGateway.

@Test
public void testExclusiveGateway() {
    // given
    testRule.deploy("org/camunda/bpm/engine/test/bpmn/gateway/ExclusiveGatewayTest.testDivergingExclusiveGateway.bpmn20.xml");
    // when
    runtimeService.startProcessInstanceByKey("exclusiveGwDiverging", Variables.createVariables().putValueTyped("input", Variables.integerValue(1, true)));
    // then
    List<VariableInstance> variables = runtimeService.createVariableInstanceQuery().list();
    assertEquals(0, variables.size());
    Task task = taskService.createTaskQuery().singleResult();
    assertEquals("theTask1", task.getTaskDefinitionKey());
}

Example 55 with VariableInstance

use of org.camunda.bpm.engine.runtime.VariableInstance in project camunda-bpm-platform by camunda.

the class TransientVariableTest method testFormFieldsWithCustomTransientFlags.

@Test
public void testFormFieldsWithCustomTransientFlags() {
    // given
    testRule.deploy("org/camunda/bpm/engine/test/api/form/TransientVariableTest.taskFormFieldsWithTransientFlags.bpmn20.xml");
    runtimeService.startProcessInstanceByKey("testProcess");
    Task task = taskService.createTaskQuery().singleResult();
    // when
    Map<String, Object> formValues = new HashMap<String, Object>();
    formValues.put("stringField", Variables.stringValue("foobar", true));
    formValues.put("longField", 9L);
    engineRule.getFormService().submitTaskForm(task.getId(), formValues);
    // then
    List<VariableInstance> variables = runtimeService.createVariableInstanceQuery().list();
    assertEquals(1, variables.size());
    assertEquals(variables.get(0).getValue(), 9L);
}