Using Assert.assert{something}(..) ties TestCase to TestResult more deeply and hides the flexibility of a collecting parameter.

可以使用 Assert.assert{something}(..) 将 TestCase 绑到 TestResult 上，进一步限制收集参数的灵活性。

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When the assertions fail, the methods throw AssertionFailedError, which TestResult catches and interprets in the result-handling fixture template method.

如果断言失败，那么这些方法将抛出AssertionFailedError, TestResult在结果处理装置模板方法中捕获这些异常并进行解释。

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