Argument shortcut method on the TestCase about prophecy-phpunit

[stof]

why would you need an instance of Prophecy\Argument ? It only provides static methods so I would find it weird (even if PHPUnit always makes us call static methods in a non-static fashion)
If you find Argument to long in your code, you can alias it to Arg when adding the use statement.

[adrienbrault]

@stof It is just to avoid using static methods, and especially the step of having to write one more use statement in each test case.

[stof]

Closing this old issue as this library is abandoned in favor of PHPUnit built-in support anyway.