Question

是否有JUnit4的扩展，允许将某些测试标记为“预计会失败”？

我想用一些标记标记正在开发的当前功能的测试，例如@wip。对于这些测试，我想确保它们失败。

我的验收标准：

Scenario: A successful test tagged @wip is recorded as failure
    Given a successful test marked @wip
    When the test is executed
    Then the test is recorded as failure.

Scenario: A failing test tagged @wip is recorded as fine
    Given a failing test tagged @wip
    When the test is executed
    Then the test is recorded as fine.

Scenario: A successful test not tagged @wip is recorded as fine
    Given a successful test not tagged @wip
    When the test is executed
    Then the test is recorded as successful.

Scenario: A failing test not tagged with @wip is recorded as failure
    Given a failing test not tagged with @wip
    When the test is executed
    Then the test is recorded as failure.

Answer 1

简短回答，据我所知，没有任何扩展会这样做，在我看来，如果它存在，它将会击败JUnit的整个目的。

更长的答案，红色/绿色是一种神圣的，规避它不应该成为一种习惯。如果你不小心忘记取消规避并假设所有测试都通过了怎么办？

您可以期待AssertionError或Exception。

@wip
@Test(expected=AssertionError.class)
public void wipTest() {
   fail("work in progress");
}

在IDE中为此创建快捷方式应该不会太难。当然我假设您在源代码中使用注释标记测试。

在我看来，你所要求的是反对JUnit的目的，但我确实理解它的用途。

另一种方法是使用WIPRunner注释实现WIP，并以某种方式使其接受WIP注释的测试失败。

如果您正在与BDD框架集成，我建议让它运行您单独标记@wip的单元测试，并在BDD方法中确定结果是否正常。

Answer 2

@Ignore注释表示不打扰结果。

将单元测试标记为JUnit4中的预期故障

2 个答案: