comparison tests/run-tests.py @ 47494:81d70de39c7e

run-tests: unroll a non-so-one-liner

This is shorter and clearer.

Differential Revision: https://phab.mercurial-scm.org/D10938

47493:2dac94edd98d

        pyexename = sys.platform == 'win32' and b'python.exe' or b'python3'

        # os.symlink() is a thing with py3 on Windows, but it requires
        # Administrator rights.
        if getattr(os, 'symlink', None) and os.name != 'nt':
            vlog(
                "# Making python executable in test path a symlink to '%s'"
                % sysexecutable
            )
            mypython = os.path.join(self._tmpbindir, pyexename)
            try:
                if os.readlink(mypython) == sysexecutable:
                    return
                os.unlink(mypython)

47494:81d70de39c7e

        pyexename = sys.platform == 'win32' and b'python.exe' or b'python3'

        # os.symlink() is a thing with py3 on Windows, but it requires
        # Administrator rights.
        if getattr(os, 'symlink', None) and os.name != 'nt':
            msg = "# Making python executable in test path a symlink to '%s'"
            msg %= sysexecutable
            vlog(msg)
            mypython = os.path.join(self._tmpbindir, pyexename)
            try:
                if os.readlink(mypython) == sysexecutable:
                    return
                os.unlink(mypython)