Mercurial > hg
comparison tests/run-tests.py @ 47308:bb4606f35d37
run-tests: enable color on Windows
In setting up the CI for Windows on heptapod, I noticed it was complaining about
color not being enabled because pygments wasn't installed- even though it was.
I had initially disabled color on Windows when using Windows 7, because that
didn't understand ANSI color codes and made a mess of the output. But now that
it's been unsupported for over a year, I don't think we should care about it
either.
It's admittedly a hack to depend on Mercurial proper to enable color support in
the terminal, but I didn't feel like duplicating that code. I'm under the
impression that 3rd party stuff is supposed to use this runner in the Mercurial
repo instead of using their own copy, so I think it's safe to assume the
Mercurial code is available. If it's not, it won't break anything.
Differential Revision: https://phab.mercurial-scm.org/D10760
| author | Matt Harbison <matt_harbison@yahoo.com> |
|---|---|
| date | Thu, 06 May 2021 18:52:08 -0400 |
| parents | bcafcd779d2e |
| children | af4d1a177548 |
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| 47307:13dd5bb5492a | 47308:bb4606f35d37 |
|---|---|
| 85 shellquote = pipes.quote | 85 shellquote = pipes.quote |
| 86 | 86 |
| 87 processlock = threading.Lock() | 87 processlock = threading.Lock() |
| 88 | 88 |
| 89 pygmentspresent = False | 89 pygmentspresent = False |
| 90 # ANSI color is unsupported prior to Windows 10 | 90 try: # is pygments installed |
| 91 if os.name != 'nt': | 91 import pygments |
| 92 try: # is pygments installed | 92 import pygments.lexers as lexers |
| 93 import pygments | 93 import pygments.lexer as lexer |
| 94 import pygments.lexers as lexers | 94 import pygments.formatters as formatters |
| 95 import pygments.lexer as lexer | 95 import pygments.token as token |
| 96 import pygments.formatters as formatters | 96 import pygments.style as style |
| 97 import pygments.token as token | 97 |
| 98 import pygments.style as style | 98 if os.name == 'nt': |
| 99 | 99 hgpath = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) |
| 100 pygmentspresent = True | 100 sys.path.append(hgpath) |
| 101 difflexer = lexers.DiffLexer() | 101 try: |
| 102 terminal256formatter = formatters.Terminal256Formatter() | 102 from mercurial import win32 # pytype: disable=import-error |
| 103 except ImportError: | 103 |
| 104 pass | 104 # Don't check the result code because it fails on heptapod, but |
| 105 # something is able to convert to color anyway. | |
| 106 win32.enablevtmode() | |
| 107 finally: | |
| 108 sys.path = sys.path[:-1] | |
| 109 | |
| 110 pygmentspresent = True | |
| 111 difflexer = lexers.DiffLexer() | |
| 112 terminal256formatter = formatters.Terminal256Formatter() | |
| 113 except ImportError: | |
| 114 pass | |
| 105 | 115 |
| 106 if pygmentspresent: | 116 if pygmentspresent: |
| 107 | 117 |
| 108 class TestRunnerStyle(style.Style): | 118 class TestRunnerStyle(style.Style): |
| 109 default_style = "" | 119 default_style = "" |