comparison tests/run-tests.py @ 33561:2893face0af5

run-tests: check if stream is a tty before using color

Previous implementation (e80041832eec) checked only if sys.stderr was a tty
which was less general. Also makes sure that colors is never used if pygments is
not available, irrespective of --color flag value.

33560:d4df141f90d1

        import pygments.formatters as formatters
        with_color = True
        pygmentspresent = True
    except ImportError:
        pass

if not sys.stderr.isatty(): # check if the terminal is capable
    with_color = False

if sys.version_info > (3, 5, 0):
    PYTHON3 = True
    xrange = range # we use xrange in one place, and we'd rather not use range
    def _bytespath(p):

    if options.chg and options.with_hg:
        # chg shares installation location with hg
        parser.error('--chg does not work when --with-hg is specified '
                     '(use --with-chg instead)')

    global with_color
    if options.color != 'auto':
        if options.color == 'never':
            with_color = False
        else: # 'always', for testing purposes
            with_color = True

    global useipv6
    if options.ipv6:
        useipv6 = checksocketfamily('AF_INET6')
    else:
        # only use IPv6 if IPv4 is unavailable and IPv6 is available

        self._firststarttime = None
        # Data stored for the benefit of generating xunit reports.
        self.successes = []
        self.faildata = {}

    def addFailure(self, test, reason):
        self.failures.append((test, reason))

        if self._options.first:
            self.stop()

33561:2893face0af5

        import pygments.formatters as formatters
        with_color = True
        pygmentspresent = True
    except ImportError:
        pass

if sys.version_info > (3, 5, 0):
    PYTHON3 = True
    xrange = range # we use xrange in one place, and we'd rather not use range
    def _bytespath(p):

    if options.chg and options.with_hg:
        # chg shares installation location with hg
        parser.error('--chg does not work when --with-hg is specified '
                     '(use --with-chg instead)')

    global useipv6
    if options.ipv6:
        useipv6 = checksocketfamily('AF_INET6')
    else:
        # only use IPv6 if IPv4 is unavailable and IPv6 is available

        self._firststarttime = None
        # Data stored for the benefit of generating xunit reports.
        self.successes = []
        self.faildata = {}

        global with_color
        if not self.stream.isatty(): # check if the terminal is capable
            with_color = False

        if options.color != 'auto':
            if options.color == 'never':
                with_color = False
            else: # 'always', for testing purposes
                if pygmentspresent:
                    with_color = True

    def addFailure(self, test, reason):
        self.failures.append((test, reason))

        if self._options.first:
            self.stop()