Examples with JsonValue org.camunda.spin.plugin.variable.value.JsonValue used on opensource projects

Example 1 with JsonValue

use of org.camunda.spin.plugin.variable.value.JsonValue in project camunda-bpm-platform by camunda.

the class JsonValueTest method testGetTypedJsonValue.

@Deployment(resources = ONE_TASK_PROCESS)
public void testGetTypedJsonValue() throws JSONException {
    // given
    JsonValue jsonValue = jsonValue(jsonString).create();
    VariableMap variables = Variables.createVariables().putValueTyped(variableName, jsonValue);
    String processInstanceId = runtimeService.startProcessInstanceByKey(ONE_TASK_PROCESS_KEY, variables).getId();
    // when
    JsonValue typedValue = runtimeService.getVariableTyped(processInstanceId, variableName);
    // then
    SpinJsonNode value = typedValue.getValue();
    JSONAssert.assertEquals(jsonString, value.toString(), true);
    assertTrue(typedValue.isDeserialized());
    assertEquals(JSON, typedValue.getType());
    assertEquals(JSON_FORMAT_NAME, typedValue.getSerializationDataFormat());
    JSONAssert.assertEquals(jsonString, typedValue.getValueSerialized(), true);
}

Example 2 with JsonValue

use of org.camunda.spin.plugin.variable.value.JsonValue in project camunda-bpm-platform by camunda.

the class JsonValueTest method testTransientJsonValue.

@Deployment(resources = ONE_TASK_PROCESS)
public void testTransientJsonValue() throws JSONException {
    // given
    JsonValue jsonValue = jsonValue(jsonString).setTransient(true).create();
    VariableMap variables = Variables.createVariables().putValueTyped(variableName, jsonValue);
    // when
    runtimeService.startProcessInstanceByKey(ONE_TASK_PROCESS_KEY, variables).getId();
    // then
    List<VariableInstance> variableInstances = runtimeService.createVariableInstanceQuery().list();
    assertEquals(0, variableInstances.size());
}

Example 3 with JsonValue

use of org.camunda.spin.plugin.variable.value.JsonValue in project camunda-bpm-platform by camunda.

the class JsonValueTest method testGetUntypedJsonValue.

@Deployment(resources = ONE_TASK_PROCESS)
public void testGetUntypedJsonValue() throws JSONException {
    // given
    JsonValue jsonValue = jsonValue(jsonString).create();
    VariableMap variables = Variables.createVariables().putValueTyped(variableName, jsonValue);
    String processInstanceId = runtimeService.startProcessInstanceByKey(ONE_TASK_PROCESS_KEY, variables).getId();
    // when
    SpinJsonNode value = (SpinJsonNode) runtimeService.getVariable(processInstanceId, variableName);
    // then
    JSONAssert.assertEquals(jsonString, value.toString(), true);
    assertEquals(json().getName(), value.getDataFormatName());
}

Example 4 with JsonValue

use of org.camunda.spin.plugin.variable.value.JsonValue in project camunda-bpm-platform by camunda.

the class JsonValueTest method testBrokenJsonSerialization.

@Deployment(resources = ONE_TASK_PROCESS)
public void testBrokenJsonSerialization() {
    // given
    JsonValue value = jsonValue(brokenJsonString).create();
    String processInstanceId = runtimeService.startProcessInstanceByKey(ONE_TASK_PROCESS_KEY).getId();
    try {
        // when
        runtimeService.setVariable(processInstanceId, variableName, value);
    } catch (Exception e) {
        fail("no exception expected");
    }
}

Example 5 with JsonValue

use of org.camunda.spin.plugin.variable.value.JsonValue in project camunda-bpm-platform by camunda.

the class JsonValueTest method testFailingDeserialization.

@Deployment(resources = ONE_TASK_PROCESS)
public void testFailingDeserialization() {
    // given
    JsonValue value = jsonValue(brokenJsonString).create();
    String processInstanceId = runtimeService.startProcessInstanceByKey(ONE_TASK_PROCESS_KEY).getId();
    runtimeService.setVariable(processInstanceId, variableName, value);
    try {
        // when
        runtimeService.getVariable(processInstanceId, variableName);
        fail("exception expected");
    } catch (ProcessEngineException e) {
    // happy path
    }
    try {
        runtimeService.getVariableTyped(processInstanceId, variableName);
        fail("exception expected");
    } catch (ProcessEngineException e) {
    // happy path
    }
    // However, I can access the serialized value
    JsonValue jsonValue = runtimeService.getVariableTyped(processInstanceId, variableName, false);
    assertFalse(jsonValue.isDeserialized());
    assertEquals(brokenJsonString, jsonValue.getValueSerialized());
    // but not the deserialized properties
    try {
        jsonValue.getValue();
        fail("exception expected");
    } catch (SpinRuntimeException e) {
    }
}