comparison tests/run-tests.py @ 32711:04c19c808241

tests: remove sys.executable from "required tools"

In practice this doesn't appear to have been true for some time - we
reference Python using the $PYTHON variable in all the tests now
(which we have to for PyPy and Python 3), and I've been using
~/.../python.exe to test with tip of the cpython 3.6 release branch
while working on manifest tests in Python 3 and everything seems to be
just fine. The only real observable difference from this change is
that I stop getting a warning about python.exe not being a thing on
$PATH, which seems like an improvement.

32710:326c0e2c1a1d

    Tests rely on a lot of state. This object holds it for them.
    """

    # Programs required to run tests.
    REQUIREDTOOLS = [
        os.path.basename(_bytespath(sys.executable)),
        b'diff',
        b'grep',
        b'unzip',
        b'gunzip',
        b'bunzip2',

32711:04c19c808241

    Tests rely on a lot of state. This object holds it for them.
    """

    # Programs required to run tests.
    REQUIREDTOOLS = [
        b'diff',
        b'grep',
        b'unzip',
        b'gunzip',
        b'bunzip2',