Mercurial > hg-stable
changeset 30471:356406ac454f
debuginstall: print compression engine support
Since compression engines may be provided by extensions and since
not all registered compression engines may be available to use,
it seems useful to provide a mechanism to see the state of known
compression engines.
This commit teaches `hg debuginstall` to print info on known and
available compression engines.
| author | Gregory Szorc <gregory.szorc@gmail.com> |
|---|---|
| date | Sat, 19 Nov 2016 10:54:21 -0800 |
| parents | d195fa651b51 |
| children | bc0def54c17d |
| files | mercurial/commands.py tests/test-install.t |
| diffstat | 2 files changed, 18 insertions(+), 0 deletions(-) [+] |
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--- a/mercurial/commands.py Sun Nov 20 16:56:21 2016 -0800 +++ b/mercurial/commands.py Sat Nov 19 10:54:21 2016 -0800 @@ -2579,6 +2579,16 @@ problems += 1 fm.condwrite(err, 'extensionserror', " %s\n", err) + compengines = util.compengines._engines.values() + fm.write('compengines', _('checking registered compression engines (%s)\n'), + fm.formatlist(sorted(e.name() for e in compengines), + name='compengine', fmt='%s', sep=', ')) + fm.write('compenginesavail', _('checking available compression engines ' + '(%s)\n'), + fm.formatlist(sorted(e.name() for e in compengines + if e.available()), + name='compengine', fmt='%s', sep=', ')) + # templates p = templater.templatepaths() fm.write('templatedirs', 'checking templates (%s)...\n', ' '.join(p))
--- a/tests/test-install.t Sun Nov 20 16:56:21 2016 -0800 +++ b/tests/test-install.t Sat Nov 19 10:54:21 2016 -0800 @@ -11,6 +11,8 @@ checking Mercurial custom build (*) (glob) checking module policy (*) (glob) checking installed modules (*mercurial)... (glob) + checking registered compression engines (*zlib*) (glob) + checking available compression engines (*zlib*) (glob) checking templates (*mercurial?templates)... (glob) checking default template (*mercurial?templates?map-cmdline.default) (glob) checking commit editor... (* -c "import sys; sys.exit(0)") (glob) @@ -21,6 +23,8 @@ $ hg debuginstall -Tjson | sed 's|\\\\|\\|g' [ { + "compengines": ["bz2", "bz2truncated", "none", "zlib"*], (glob) + "compenginesavail": ["bz2", "bz2truncated", "none", "zlib"*], (glob) "defaulttemplate": "*mercurial?templates?map-cmdline.default", (glob) "defaulttemplateerror": null, "defaulttemplatenotfound": "default", @@ -58,6 +62,8 @@ checking Mercurial custom build (*) (glob) checking module policy (*) (glob) checking installed modules (*mercurial)... (glob) + checking registered compression engines (*zlib*) (glob) + checking available compression engines (*zlib*) (glob) checking templates (*mercurial?templates)... (glob) checking default template (*mercurial?templates?map-cmdline.default) (glob) checking commit editor... (* -c "import sys; sys.exit(0)") (glob) @@ -85,6 +91,8 @@ checking Mercurial custom build (*) (glob) checking module policy (*) (glob) checking installed modules (*mercurial)... (glob) + checking registered compression engines (*zlib*) (glob) + checking available compression engines (*zlib*) (glob) checking templates (*mercurial?templates)... (glob) checking default template (*mercurial?templates?map-cmdline.default) (glob) checking commit editor... (* -c "import sys; sys.exit(0)") (glob)