equal
deleted
inserted
replaced
87 origenviron = os.environ.copy() |
87 origenviron = os.environ.copy() |
88 osenvironb = getattr(os, 'environb', os.environ) |
88 osenvironb = getattr(os, 'environb', os.environ) |
89 processlock = threading.Lock() |
89 processlock = threading.Lock() |
90 |
90 |
91 with_color = False |
91 with_color = False |
92 |
92 pygmentspresent = False |
93 # ANSI color is unsupported prior to Windows 10 |
93 # ANSI color is unsupported prior to Windows 10 |
94 if os.name != 'nt': |
94 if os.name != 'nt': |
95 try: # is pygments installed |
95 try: # is pygments installed |
96 import pygments |
96 import pygments |
97 import pygments.lexers as lexers |
97 import pygments.lexers as lexers |
98 import pygments.formatters as formatters |
98 import pygments.formatters as formatters |
99 with_color = True |
99 with_color = True |
|
100 pygmentspresent = True |
100 except ImportError: |
101 except ImportError: |
101 pass |
102 pass |
102 |
103 |
103 if not sys.stderr.isatty(): # check if the terminal is capable |
104 if not sys.stderr.isatty(): # check if the terminal is capable |
104 with_color = False |
105 with_color = False |
1648 raise test.failureException( |
1649 raise test.failureException( |
1649 'server failed to start (HGPORT=%s)' % test._startport) |
1650 'server failed to start (HGPORT=%s)' % test._startport) |
1650 else: |
1651 else: |
1651 self.stream.write('\n') |
1652 self.stream.write('\n') |
1652 for line in lines: |
1653 for line in lines: |
1653 if with_color: |
1654 if with_color and pygmentspresent: |
1654 line = pygments.highlight( |
1655 line = pygments.highlight( |
1655 line, |
1656 line, |
1656 lexers.DiffLexer(), |
1657 lexers.DiffLexer(), |
1657 formatters.Terminal256Formatter()) |
1658 formatters.Terminal256Formatter()) |
1658 if PYTHON3: |
1659 if PYTHON3: |