Examples with JsonProcessingExceptionMapper org.graylog2.shared.rest.exceptionmappers.JsonProcessingExceptionMapper used on opensource projects

Example 1 with JsonProcessingExceptionMapper

use of org.graylog2.shared.rest.exceptionmappers.JsonProcessingExceptionMapper in project graylog2-server by Graylog2.

the class JsonProcessingExceptionMapperTest method testToResponse.

@Test
public void testToResponse() throws Exception {
    final ExceptionMapper<JsonProcessingException> mapper = new JsonProcessingExceptionMapper();
    final JsonParser jsonParser = new JsonFactory().createParser("");
    final JsonMappingException exception = new JsonMappingException(jsonParser, "Boom!", new RuntimeException("rootCause"));
    final Response response = mapper.toResponse(exception);
    assertEquals(response.getStatusInfo(), Response.Status.BAD_REQUEST);
    assertEquals(response.getMediaType(), MediaType.APPLICATION_JSON_TYPE);
    assertTrue(response.hasEntity());
    assertTrue(response.getEntity() instanceof ApiError);
    final ApiError responseEntity = (ApiError) response.getEntity();
    assertTrue(responseEntity.getMessage().startsWith("Boom!"));
}