使用GwtMockito报告的错误代码覆盖率 [英] false code coverage reported using GwtMockito

问题描述

在使用GwtMockitoTestRunner时Eclipse中的EclEmma(JaCoCo based)是否会错误地报告代码覆盖率?

Is there any reason why EclEmma(JaCoCo based) in Eclipse falsely reports the code coverage while using the GwtMockitoTestRunner?

查看其源代码，它会安装自己的类加载器，并使用Javassist library进行字节码操作.这会影响代码覆盖率工具吗?

Looking at it's source code, it does install it's own class loader and does byte code manipulation using the Javassist library. Could this affect the code coverage tool anyhow?

推荐答案

问题似乎在于EclEmma/JaCoCo无法与最终方法和本机方法(GWT JSNI代码)一起很好地工作.

It looks like the issue is that EclEmma/JaCoCo doesn't work well with final methods and with native methods(GWT JSNI code).

修复这些方法后，一切恢复正常，覆盖率报告正确.

Fixing these methods everything returned to normal, the coverage is reported correctly.

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