Mercurial > hg
view tests/test-hgrc.t @ 40093:726cfc47f17a
contrib: add an utility module to parse test scripts
This patch centralizes the logic to pick up code fragments embedded in
*.t script, in order to:
- apply checking with patterns in check-code.py on such embedded
code fragments
Now, check-code.py completely ignores embedded code
fragments. I'll post another patch series to check them.
- replace similar code path in contrib/import-checker.py
Current import-checker.py has problems below. Fixing each of them
is a little difficult, because parsing logic and pattern strings
are tightly coupled.
- overlook (or mis-detect) the end of inline script in doctest
style
8a8dd6e4a97a fixed a part of this issue, but not enough.
- it overlooks inline script in doctest style at the end of file
(and ignores invalid un-closed heredoc at the end of file, too)
- it overlooks code fragment in styles below
- "python <<EOF" (heredoc should be "cat > file <<EOF" style)
- "cat > foobar.py << ANYLIMIT" (limit mark should be "EOF")
- "cat << EOF > foobar.py" (filename should be placed before limit mark)
- "cat >> foobar.py << EOF" (appending is ignored)
- it is not extensible for other than python code fragments
(e.g. shell script, hgrc file, and so on)
This new module can detect python code fragments in styles below:
- inline script in doctest style (starting by " >>> " line)
- python invocation with heredoc script ("python <<EOF")
- python script in heredoc style (redirected into ".py" file)
As an example of extensibility of new module, this patch also contains
implementation to pick up code fragment below. This will be useful to
add additional restriction for them, for example.
- shell script in heredoc style (redirected into ".sh" file)
- hgrc configuration in heredoc style (redirected into hgrc or $HGRCPATH)
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Thu, 23 Aug 2018 12:25:54 +0900 |
parents | 5abc47d4ca6b |
children | d201a637c971 |
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Use hgrc within $TESTTMP $ HGRCPATH=`pwd`/hgrc $ export HGRCPATH hide outer repo $ hg init Use an alternate var for scribbling on hgrc to keep check-code from complaining about the important settings we may be overwriting: $ HGRC=`pwd`/hgrc $ export HGRC Basic syntax error $ echo "invalid" > $HGRC $ hg version hg: parse error at $TESTTMP/hgrc:1: invalid [255] $ echo "" > $HGRC Issue1199: Can't use '%' in hgrc (eg url encoded username) $ hg init "foo%bar" $ hg clone "foo%bar" foobar updating to branch default 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd foobar $ cat .hg/hgrc # example repository config (see 'hg help config' for more info) [paths] default = $TESTTMP/foo%bar # path aliases to other clones of this repo in URLs or filesystem paths # (see 'hg help config.paths' for more info) # # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork # my-fork = ssh://jdoe@example.net/hg/jdoes-fork # my-clone = /home/jdoe/jdoes-clone [ui] # name and email (local to this repository, optional), e.g. # username = Jane Doe <jdoe@example.com> $ hg paths default = $TESTTMP/foo%bar $ hg showconfig bundle.mainreporoot=$TESTTMP/foobar paths.default=$TESTTMP/foo%bar $ cd .. issue1829: wrong indentation $ echo '[foo]' > $HGRC $ echo ' x = y' >> $HGRC $ hg version hg: parse error at $TESTTMP/hgrc:2: x = y unexpected leading whitespace [255] $ "$PYTHON" -c "from __future__ import print_function; print('[foo]\nbar = a\n b\n c \n de\n fg \nbaz = bif cb \n')" \ > > $HGRC $ hg showconfig foo foo.bar=a\nb\nc\nde\nfg foo.baz=bif cb $ FAKEPATH=/path/to/nowhere $ export FAKEPATH $ echo '%include $FAKEPATH/no-such-file' > $HGRC $ hg version Mercurial Distributed SCM (version *) (glob) (see https://mercurial-scm.org for more information) Copyright (C) 2005-* Matt Mackall and others (glob) This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. $ unset FAKEPATH make sure global options given on the cmdline take precedence $ hg showconfig --config ui.verbose=True --quiet bundle.mainreporoot=$TESTTMP ui.verbose=False ui.debug=False ui.quiet=True $ touch foobar/untracked $ cat >> foobar/.hg/hgrc <<EOF > [ui] > verbose=True > EOF $ hg -R foobar st -q username expansion $ olduser=$HGUSER $ unset HGUSER $ FAKEUSER='John Doe' $ export FAKEUSER $ echo '[ui]' > $HGRC $ echo 'username = $FAKEUSER' >> $HGRC $ hg init usertest $ cd usertest $ touch bar $ hg commit --addremove --quiet -m "added bar" $ hg log --template "{author}\n" John Doe $ cd .. $ hg showconfig bundle.mainreporoot=$TESTTMP ui.username=$FAKEUSER $ unset FAKEUSER $ HGUSER=$olduser $ export HGUSER showconfig with multiple arguments $ echo "[alias]" > $HGRC $ echo "log = log -g" >> $HGRC $ echo "[defaults]" >> $HGRC $ echo "identify = -n" >> $HGRC $ hg showconfig alias defaults alias.log=log -g defaults.identify=-n $ hg showconfig alias alias alias.log=log -g $ hg showconfig alias.log alias.log alias.log=log -g $ hg showconfig alias defaults.identify alias.log=log -g defaults.identify=-n $ hg showconfig alias.log defaults.identify alias.log=log -g defaults.identify=-n HGPLAIN $ echo "[ui]" > $HGRC $ echo "debug=true" >> $HGRC $ echo "fallbackencoding=ASCII" >> $HGRC $ echo "quiet=true" >> $HGRC $ echo "slash=true" >> $HGRC $ echo "traceback=true" >> $HGRC $ echo "verbose=true" >> $HGRC $ echo "style=~/.hgstyle" >> $HGRC $ echo "logtemplate={node}" >> $HGRC $ echo "[defaults]" >> $HGRC $ echo "identify=-n" >> $HGRC $ echo "[alias]" >> $HGRC $ echo "log=log -g" >> $HGRC customized hgrc $ hg showconfig read config from: $TESTTMP/hgrc $TESTTMP/hgrc:13: alias.log=log -g repo: bundle.mainreporoot=$TESTTMP $TESTTMP/hgrc:11: defaults.identify=-n $TESTTMP/hgrc:2: ui.debug=true $TESTTMP/hgrc:3: ui.fallbackencoding=ASCII $TESTTMP/hgrc:4: ui.quiet=true $TESTTMP/hgrc:5: ui.slash=true $TESTTMP/hgrc:6: ui.traceback=true $TESTTMP/hgrc:7: ui.verbose=true $TESTTMP/hgrc:8: ui.style=~/.hgstyle $TESTTMP/hgrc:9: ui.logtemplate={node} plain hgrc $ HGPLAIN=; export HGPLAIN $ hg showconfig --config ui.traceback=True --debug read config from: $TESTTMP/hgrc repo: bundle.mainreporoot=$TESTTMP --config: ui.traceback=True --verbose: ui.verbose=False --debug: ui.debug=True --quiet: ui.quiet=False with environment variables $ PAGER=p1 EDITOR=e1 VISUAL=e2 hg showconfig --debug set config by: $EDITOR set config by: $VISUAL set config by: $PAGER read config from: $TESTTMP/hgrc repo: bundle.mainreporoot=$TESTTMP $PAGER: pager.pager=p1 $VISUAL: ui.editor=e2 --verbose: ui.verbose=False --debug: ui.debug=True --quiet: ui.quiet=False plain mode with exceptions $ cat > plain.py <<EOF > from mercurial import commands, extensions > def _config(orig, ui, repo, *values, **opts): > ui.write(b'plain: %r\n' % ui.plain()) > return orig(ui, repo, *values, **opts) > def uisetup(ui): > extensions.wrapcommand(commands.table, b'config', _config) > EOF $ echo "[extensions]" >> $HGRC $ echo "plain=./plain.py" >> $HGRC $ HGPLAINEXCEPT=; export HGPLAINEXCEPT $ hg showconfig --config ui.traceback=True --debug plain: True read config from: $TESTTMP/hgrc repo: bundle.mainreporoot=$TESTTMP $TESTTMP/hgrc:15: extensions.plain=./plain.py --config: ui.traceback=True --verbose: ui.verbose=False --debug: ui.debug=True --quiet: ui.quiet=False $ unset HGPLAIN $ hg showconfig --config ui.traceback=True --debug plain: True read config from: $TESTTMP/hgrc repo: bundle.mainreporoot=$TESTTMP $TESTTMP/hgrc:15: extensions.plain=./plain.py --config: ui.traceback=True --verbose: ui.verbose=False --debug: ui.debug=True --quiet: ui.quiet=False $ HGPLAINEXCEPT=i18n; export HGPLAINEXCEPT $ hg showconfig --config ui.traceback=True --debug plain: True read config from: $TESTTMP/hgrc repo: bundle.mainreporoot=$TESTTMP $TESTTMP/hgrc:15: extensions.plain=./plain.py --config: ui.traceback=True --verbose: ui.verbose=False --debug: ui.debug=True --quiet: ui.quiet=False source of paths is not mangled $ cat >> $HGRCPATH <<EOF > [paths] > foo = bar > EOF $ hg showconfig --debug paths plain: True read config from: $TESTTMP/hgrc $TESTTMP/hgrc:17: paths.foo=$TESTTMP/bar