利用覆盖输出Jmockit不合并两个coverage.ser文件生成的序列= [英] Jmockit is not merging two coverage.ser files generated using coverage-output=serial

问题描述

我有一个Maven项目我使用的参数运行JUnit -Dcoverage输出=串行。每次运行后，我做的每一个备份的 coverage.ser 的下相同的父文件夹diffeerent文件夹文件，然后我运行Ant任务以生成覆盖率报告。像这样

I have a maven project I am running junit using argument -Dcoverage-output=serial. After each run I make backup of every coverage.ser file in diffeerent folder under same parent folder, then I run ant task to generated coverage report. Like this

<java fork="yes" dir="myBaseDir" jar="/root/.m2/repository/org/jmockit/jmockit-coverage/1.17/jmockit-coverage-1.17.jar">
   <arg line="-Dcoverage-output=html folder1 folder2"/>
</java>

JMockit 正在生成覆盖率报告和的index.html 的而不是合并两份报告。这似乎产生仅使用前报告（文件夹先在Ant构建文件参数）的 coverage.ser 的

JMockit is generating coverage report and index.html but not merging two reports. It seems generating report only using the first(which folder is first in argument in ant build file) coverage.ser.

推荐答案

显然，蚂蚁的Java 任务不接受 -D ＆LT>参数; ARG行=.../＆GT; 元素，需要使用＆LT; jvmarg行= .../＆GT; 来代替。因此，任务应该使用如下：

Apparently, the Ant java task does not accept -D parameters in the <arg line="..."/> element, requiring use of <jvmarg line="..."/> instead. So, the task should be used as follows:

<java fork="yes" dir="myBaseDir" jar="path to jmockit-coverage.jar">
    <jvmarg line="-Djmockit-coverage-output=html"/>
    <arg line="folder1 folder2"/>
</java>

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