Support for the PHPUnit dialect of JUnit

[mbeccati]

PHPUnit uses nested <testsuite> elements, and the actual test cases are ignored in the current version of the reporter.

This is my first attempt at TypeScript, so apologies for any silly mistake.

Most likely it would be best to implement it as a separate parser, add more features, such as better error reporting, file links, etc.

As a first prototype, it seems to be working good enough for my current needs, e.g. https://github.com/mbeccati/php-latest-builds/runs/23625536886

[darshanrampatel]

@mbeccati An interesting approach - when I needed to do this, I instead modified the PHPUnit test file to match the JUnit format:

# Change from
#
# <testsuites>
#   <testsuite name="" ...
#   ...
#   </testsuite>
# </testsuites>
#
# to
#
# <testsuites name=""
# ...
# </testsuites>

I think your approach is probably better though 🙂

One thing that I'm not sure "just works" in your version is the file annotations - I had to perform some regex to get this to work. See this: https://github.com/darshanrampatel/test-reporter/blob/e8fa95a4ce020faeb9a198f9b31bf4e6e200c2b9/src/parsers/phpunit-junit/phpunit-junit-parser.ts#L182-L196

(I apologise that it's not documented😅)

[mbeccati]

@darshanrampatel nice! Feel free to borrow from this PR for your fork. That would indeed make for a better PR than this one. If you do, pls let me know. Id'be more than happy to give it a try

[jozefizso]

This should be a new parser specific for PHPUnit format.

[mbeccati]

@jozefizso I agree. I just wasn't sure exacty where to start with a new parser, or at least that's what I recall. It's bee a while ;-)

Are you suggesting I edit the PR creating a new parser? If so I think I'd need some guidance