Uses testdox prettifier for titles

[hobovsky]

Implements #4

Example kumite with result: here.

Pros:

• Understands @testdox annotation on test classes, test methods, and generated tests.

Cons:

• Prettifies in a default testdox way also titles which are not annotated with a custom title. As a result, existing CW test suites also will be affected (note how the testZeroIsEven gets prettified despite of having no annotation).
• Titles of <DESCRIBE::> groups of tests generated with @dataProvider seem to not respect the annotation (but this might be a bug of my implementation)

[kazk]

I'm glad the implementation is this simple.

Cons:

• Prettifies in a default testdox way also titles which are not annotated with a custom title. As a result, existing CW test suites also will be affected (note how the testZeroIsEven gets prettified despite of having no annotation).

I think this is fine. It looks pretty simple and shouldn't break anything.

The :: in Even Or Odd Test::test Negative Even Numbers looks weird, though.

[kazk]

Is this correct? prettifyTestCase($test); takes a TestCase, but prettifyTestClass takes a string?

Maybe this is causing the issue you mentioned?

• Titles of <DESCRIBE::> groups of tests generated with @dataProvider seem to not respect the annotation (but this might be a bug of my implementation)

[hobovsky]

At least that's how I read it in code of PHPUnit 9.6:

• prettifyTestClass(string $className)
• prettifyTestCase(TestCase $test)

However, the bummer seems to be that PHPUnit 10 seems to change the prettifier: move it to another namespace, and rename the method to prettifyTestClassName(string $className). As a result, my reporter will break when PHPUnit gets updated :(

[hobovsky]

The :: in Even Or Odd Test::test Negative Even Numbers looks weird, though.

I run the suite with original TestDox reporter and it seems that it avoids the weirdness by simply not showing the intermediate groups:

All test cases seem to be flattened, and test cases generated with @dataProvider are not grouped under a common section, while CW reporter groups them with a <DESCRIBE::>. The title is provided by TestDox prettifier, which apparently does not care much because it's not presented by the TestDox reporter anyway. This might also be a reason why "Titles of <DESCRIBE::> groups of tests generated with @dataProvider seem to not respect the annotation" - they do not respect the annotation, because these titles are not presented by the TestDox reporter.