如何使用Eunit:test()生成一个xml文件，其中包含一些编译信息 [英] How to use Eunit:test() generate a xml file which include some compling info

问题描述

我有一些erlang文件(.erl)，然后编译它们.现在，我想使用一些函数来生成一个有关这些文件的编译信息的xml.

I have some erlang file(.erl).And I compile them. Now I want to use some function to generate a xml which is about the compling info of these files.

这里是地址， http://www.erlang.org/doc/apps/eunit/eunit.pdf

在此pdf文件中，有一个函数eunit:test/2可以生成xml文件.

In this pdf,There is a function eunit:test/2 which can generate a xml file.

eunit:test([fib，eunit_examples， [{report，{eunit_surefire，[{dir，."}]}}]]).

eunit:test([fib, eunit_examples], [{report,{eunit_surefire,[{dir,"."}]}}]).

但是我不知道这些参数代表什么.我只知道fib = modulename dir =生成位置.eunit_examples?，report?，eunit_surefire是什么?

But i don't know these parameters represent. I just know fib = modulename dir = generate location.What about eunit_examples？ ,report？ ,eunit_surefire？

推荐答案

我不太确定这是您要寻找的功能. Eunit是一个测试框架，因此是功能

I'm not really sure this is the function you are looking for. Eunit is a testing framework, and thus the function

eunit:test(...).

将为您提供有关您在模块中编写的任何测试功能的信息.

will give you information about any testing functions you have written within the modules.

如果确实希望以XML格式生成有关这些测试的报告，则只需使用以下格式:

If indeed you are looking to generate reports on those tests, in XML format, you simply use the form:

eunit:test([MODULES], [{report, {eunit_surefire, [{dir, "."}]}}]).

其中，MODULES是您要测试的所有模块的列表，其他所有内容都保持不变(例如，fib和eunit_examples是您提供的示例中正在测试的两个模块) )

where MODULES is a list of any modules you want to do testing of, and everything else stays the same (for example, fib and eunit_examples are the two modules that are being tested in the example you gave.)

report原子表示您要生成报告，而eunit_surefire原子表示生成报告所采用的格式.除了使用eunit_surefire之外，我不确定是否还有其他方法可以使用XML生成报告.

The report atom says that you want to generate a report, and the eunit_surefire atom says what format to generate the report with. I'm not sure there are any other ways to generate the reports with XML besides using eunit_surefire.

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