混合Hamcrest和TestNG

问题描述

有没有人将Hamcrest与TestNG集成在一起，以便其匹配器可以很容易地用于TestNG断言？

Has anyone integrated Hamcrest with TestNG so that its matchers can easily be used in TestNG assertions?

推荐答案

简而言之，到回答你的问题：你不需要将TestNG与Hamcrest集成。只需直接调用 org.hamcrest.MatcherAssert.assertThat（...），这会抛出 java.lang.AssertionError 。

In short, to answer your question: You don't need to integrate TestNG with Hamcrest. Just call org.hamcrest.MatcherAssert.assertThat(...) directly which throws java.lang.AssertionError.

背景

我通过Google找到了您的问题，想知道完全相同的问题。经过进一步的谷歌搜索，我没有找到任何令人满意的答案，所以我读了JUnit与Hamcrest集成的源代码。

I found your question via Google, wondering exactly the same issue. After further Googling, I didn't find any satisfying answers, so I read the source code for JUnit's integration with Hamcrest.

使用JUnit，Hamcrest集成通常用于调用：

With JUnit, Hamcrest integration is normally used by calling:

org.junit.Assert.assertThat(
    T actual,
    org.hamcrest.Matcher<? super T> matcher)

当我阅读源代码时，我发现它只是一个小包装器致电：

When I read the source code, I discovered it just a small wrapper to call:

org.hamcrest.MatcherAssert.assertThat(
    String reason,
    T actual,
    org.hamcest.Matcher<? super T> matcher)

此函数抛出 java.lang.AssertionError 。

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