Question

使用＆＃39; org.apache.bval.bundle-1.1.1.jar＆＃39;提供的bean验证实现时，我遇到了一些非常奇怪的行为。

通过以下单元测试：

package testing;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.apache.bval.jsr.ApacheValidationProvider;
import org.junit.Before;
import org.junit.Test;
import java.util.LinkedList;
import java.util.List;
import java.util.Set;
import javax.validation.*;
import javax.validation.constraints.AssertFalse;

public class ValidationTestingTest {

  interface Marker {}

  class HasValidation {

    private List<String> holder = new LinkedList<String>();

    @SystemErrorInfo(errorNumber = 33)
    @AssertFalse(groups = Marker.class)
    public boolean isServiceAgreementCurrencyDifferentToBankAccount() {
      return false;
    }

    @SystemErrorInfo(errorNumber = 22)
    @AssertFalse(groups = Marker.class)
    public boolean isTooManyReconciliationTotalsFound() {
      boolean result = (holder.size() > 1);
      return result;
    }

    @SystemErrorInfo(errorNumber = 11)
    @AssertFalse(groups = Marker.class)
    public boolean isInsufficientAvailableFunds() {
      return false;
    }

    public List<String> getHolder() {
      return holder;
    }

    public void setHolder(List<String> holder) {
      this.holder = holder;
    }

    public void addToHolder(String s) {
      holder.add(s);
    }
  }

  @Test
  public void test() {
    HasValidation h = new HasValidation();
    h.addToHolder("ssss");
    h.addToHolder("ssss2");

    Validator beanValidator = getValidator();

    Set<ConstraintViolation<HasValidation>> violationSet = beanValidator.validate(h, Marker.class);

    for (ConstraintViolation<HasValidation> constraintViolation : violationSet) {
      System.out.println(constraintViolation);
    }

    assertEquals(1, violationSet.size());
    assertTrue(violationSet.iterator().next().getPropertyPath().toString().contains("tooManyReconciliationTotalsFound"));
  }

  private Validator getValidator() {
    Configuration<?> configuration = Validation.byProvider(ApacheValidationProvider.class).configure();
    ValidatorFactory myfactory = configuration.buildValidatorFactory();
    Validator beanValidator = myfactory.getValidator();
    return beanValidator;
  }
}

如果我反复运行它，偶尔测试将失败并显示错误的错误消息。我很确定这是实现本身的一个错误，而不是我的代码中的错误，但是我在执行验证时并不过分熟悉组的使用，因此可能就是这样。有没有人知道测试为什么会间歇性地失败，或者它是否可能是一个错误，所以我应该这样报告？

如果我将提供程序切换到＆＃39; hibernate-validator-5.2.4.Final.jar＆＃39;提供的Hibernate验证器。那么测试每次都会通过。

使用组进行JSR 303 Bean验证 - 间歇性错误错误消息

0 个答案: