diff --git a/contrib/check-code.py b/contrib/check-code.py
--- a/contrib/check-code.py
+++ b/contrib/check-code.py
@@ -329,7 +329,20 @@ pypats = [
# rules depending on implementation of repquote()
(r' x+[xpqo%APM][\'"]\n\s+[\'"]x',
'string join across lines with no space'),
- (r'ui\.(status|progress|write|note|warn)\([\'\"]x',
+ (r'''(?x)ui\.(status|progress|write|note|warn)\(
+ [ \t\n#]*
+ (?# any strings/comments might precede a string, which
+ # contains translatable message)
+ ((['"]|\'\'\'|""")[ \npq%bAPMxno]*(['"]|\'\'\'|""")[ \t\n#]+)*
+ (?# sequence consisting of below might precede translatable message
+ # - formatting string: "% 10s", "%05d", "% -3.2f", "%*s", "%%" ...
+ # - escaped character: "\\", "\n", "\0" ...
+ # - character other than '%', 'b' as '\', and 'x' as alphabet)
+ (['"]|\'\'\'|""")
+ ((%([ n]?[PM]?([np]+|A))?x)|%%|b[bnx]|[ \nnpqAPMo])*x
+ (?# this regexp can't use [^...] style,
+ # because _preparepats forcibly adds "\n" into [^...],
+ # even though this regexp wants match it against "\n")''',
"missing _() in ui message (use () to hide false-positives)"),
],
# warnings
diff --git a/contrib/debugshell.py b/contrib/debugshell.py
--- a/contrib/debugshell.py
+++ b/contrib/debugshell.py
@@ -52,7 +52,7 @@ def debugshell(ui, repo, **opts):
with demandimport.deactivated():
__import__(pdbmap[debugger])
except ImportError:
- ui.warn("%s debugger specified but %s module was not found\n"
+ ui.warn(("%s debugger specified but %s module was not found\n")
% (debugger, pdbmap[debugger]))
debugger = 'pdb'
diff --git a/doc/gendoc.py b/doc/gendoc.py
--- a/doc/gendoc.py
+++ b/doc/gendoc.py
@@ -117,11 +117,11 @@ def showdoc(ui):
ui.write(_("This section contains help for extensions that are "
"distributed together with Mercurial. Help for other "
"extensions is available in the help system."))
- ui.write("\n\n"
+ ui.write(("\n\n"
".. contents::\n"
" :class: htmlonly\n"
" :local:\n"
- " :depth: 1\n\n")
+ " :depth: 1\n\n"))
for extensionname in sorted(allextensionnames()):
mod = extensions.load(ui, extensionname, None)
diff --git a/hgext/hgk.py b/hgext/hgk.py
--- a/hgext/hgk.py
+++ b/hgext/hgk.py
@@ -81,13 +81,13 @@ def difftree(ui, repo, node1=None, node2
for f in modified:
# TODO get file permissions
- ui.write(":100664 100664 %s %s M\t%s\t%s\n" %
+ ui.write((":100664 100664 %s %s M\t%s\t%s\n") %
(short(mmap[f]), short(mmap2[f]), f, f))
for f in added:
- ui.write(":000000 100664 %s %s N\t%s\t%s\n" %
+ ui.write((":000000 100664 %s %s N\t%s\t%s\n") %
(empty, short(mmap2[f]), f, f))
for f in removed:
- ui.write(":100664 000000 %s %s D\t%s\t%s\n" %
+ ui.write((":100664 000000 %s %s D\t%s\t%s\n") %
(short(mmap[f]), empty, f, f))
##
diff --git a/hgext/keyword.py b/hgext/keyword.py
--- a/hgext/keyword.py
+++ b/hgext/keyword.py
@@ -455,7 +455,7 @@ def demo(ui, repo, *args, **opts):
uisetup(ui)
reposetup(ui, repo)
- ui.write('[extensions]\nkeyword =\n')
+ ui.write(('[extensions]\nkeyword =\n'))
demoitems('keyword', ui.configitems('keyword'))
demoitems('keywordset', ui.configitems('keywordset'))
demoitems('keywordmaps', kwmaps.iteritems())
diff --git a/hgext/win32mbcs.py b/hgext/win32mbcs.py
--- a/hgext/win32mbcs.py
+++ b/hgext/win32mbcs.py
@@ -192,5 +192,5 @@ def extsetup(ui):
# command line options is not yet applied when
# extensions.loadall() is called.
if '--debug' in sys.argv:
- ui.write("[win32mbcs] activated with encoding: %s\n"
+ ui.write(("[win32mbcs] activated with encoding: %s\n")
% _encoding)
diff --git a/mercurial/cmdutil.py b/mercurial/cmdutil.py
--- a/mercurial/cmdutil.py
+++ b/mercurial/cmdutil.py
@@ -1405,24 +1405,24 @@ class jsonchangeset(changeset_printer):
self.ui.write(",\n {")
if self.ui.quiet:
- self.ui.write('\n "rev": %s' % jrev)
- self.ui.write(',\n "node": %s' % jnode)
+ self.ui.write(('\n "rev": %s') % jrev)
+ self.ui.write((',\n "node": %s') % jnode)
self.ui.write('\n }')
return
- self.ui.write('\n "rev": %s' % jrev)
- self.ui.write(',\n "node": %s' % jnode)
- self.ui.write(',\n "branch": "%s"' % j(ctx.branch()))
- self.ui.write(',\n "phase": "%s"' % ctx.phasestr())
- self.ui.write(',\n "user": "%s"' % j(ctx.user()))
- self.ui.write(',\n "date": [%d, %d]' % ctx.date())
- self.ui.write(',\n "desc": "%s"' % j(ctx.description()))
-
- self.ui.write(',\n "bookmarks": [%s]' %
+ self.ui.write(('\n "rev": %s') % jrev)
+ self.ui.write((',\n "node": %s') % jnode)
+ self.ui.write((',\n "branch": "%s"') % j(ctx.branch()))
+ self.ui.write((',\n "phase": "%s"') % ctx.phasestr())
+ self.ui.write((',\n "user": "%s"') % j(ctx.user()))
+ self.ui.write((',\n "date": [%d, %d]') % ctx.date())
+ self.ui.write((',\n "desc": "%s"') % j(ctx.description()))
+
+ self.ui.write((',\n "bookmarks": [%s]') %
", ".join('"%s"' % j(b) for b in ctx.bookmarks()))
- self.ui.write(',\n "tags": [%s]' %
+ self.ui.write((',\n "tags": [%s]') %
", ".join('"%s"' % j(t) for t in ctx.tags()))
- self.ui.write(',\n "parents": [%s]' %
+ self.ui.write((',\n "parents": [%s]') %
", ".join('"%s"' % c.hex() for c in ctx.parents()))
if self.ui.debugflag:
@@ -1430,26 +1430,26 @@ class jsonchangeset(changeset_printer):
jmanifestnode = 'null'
else:
jmanifestnode = '"%s"' % hex(ctx.manifestnode())
- self.ui.write(',\n "manifest": %s' % jmanifestnode)
-
- self.ui.write(',\n "extra": {%s}' %
+ self.ui.write((',\n "manifest": %s') % jmanifestnode)
+
+ self.ui.write((',\n "extra": {%s}') %
", ".join('"%s": "%s"' % (j(k), j(v))
for k, v in ctx.extra().items()))
files = ctx.p1().status(ctx)
- self.ui.write(',\n "modified": [%s]' %
+ self.ui.write((',\n "modified": [%s]') %
", ".join('"%s"' % j(f) for f in files[0]))
- self.ui.write(',\n "added": [%s]' %
+ self.ui.write((',\n "added": [%s]') %
", ".join('"%s"' % j(f) for f in files[1]))
- self.ui.write(',\n "removed": [%s]' %
+ self.ui.write((',\n "removed": [%s]') %
", ".join('"%s"' % j(f) for f in files[2]))
elif self.ui.verbose:
- self.ui.write(',\n "files": [%s]' %
+ self.ui.write((',\n "files": [%s]') %
", ".join('"%s"' % j(f) for f in ctx.files()))
if copies:
- self.ui.write(',\n "copies": {%s}' %
+ self.ui.write((',\n "copies": {%s}') %
", ".join('"%s": "%s"' % (j(k), j(v))
for k, v in copies))
@@ -1463,12 +1463,13 @@ class jsonchangeset(changeset_printer):
self.ui.pushbuffer()
diffordiffstat(self.ui, self.repo, diffopts, prev, node,
match=matchfn, stat=True)
- self.ui.write(',\n "diffstat": "%s"' % j(self.ui.popbuffer()))
+ self.ui.write((',\n "diffstat": "%s"')
+ % j(self.ui.popbuffer()))
if diff:
self.ui.pushbuffer()
diffordiffstat(self.ui, self.repo, diffopts, prev, node,
match=matchfn, stat=False)
- self.ui.write(',\n "diff": "%s"' % j(self.ui.popbuffer()))
+ self.ui.write((',\n "diff": "%s"') % j(self.ui.popbuffer()))
self.ui.write("\n }")
diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -2095,7 +2095,7 @@ def debugbundle(ui, bundlepath, all=None
def _debugchangegroup(ui, gen, all=None, indent=0, **opts):
indent_string = ' ' * indent
if all:
- ui.write("%sformat: id, p1, p2, cset, delta base, len(delta)\n"
+ ui.write(("%sformat: id, p1, p2, cset, delta base, len(delta)\n")
% indent_string)
def showchunks(named):
@@ -2562,12 +2562,12 @@ def debugindex(ui, repo, file_=None, **o
break
if format == 0:
- ui.write(" rev offset length " + basehdr + " linkrev"
- " %s %s p2\n" % ("nodeid".ljust(idlen), "p1".ljust(idlen)))
+ ui.write((" rev offset length " + basehdr + " linkrev"
+ " %s %s p2\n") % ("nodeid".ljust(idlen), "p1".ljust(idlen)))
elif format == 1:
- ui.write(" rev flag offset length"
+ ui.write((" rev flag offset length"
" size " + basehdr + " link p1 p2"
- " %s\n" % "nodeid".rjust(idlen))
+ " %s\n") % "nodeid".rjust(idlen))
for i in r:
node = r.node(i)
@@ -3030,13 +3030,13 @@ def debuglocks(ui, repo, **opts):
else:
locker = 'user %s, process %s, host %s' \
% (user, pid, host)
- ui.write("%-6s %s (%ds)\n" % (name + ":", locker, age))
+ ui.write(("%-6s %s (%ds)\n") % (name + ":", locker, age))
return 1
except OSError as e:
if e.errno != errno.ENOENT:
raise
- ui.write("%-6s free\n" % (name + ":"))
+ ui.write(("%-6s free\n") % (name + ":"))
return 0
held += report(repo.svfs, "lock", repo.lock)
@@ -3329,8 +3329,8 @@ def debugrevlog(ui, repo, file_=None, **
if opts.get("dump"):
numrevs = len(r)
- ui.write("# rev p1rev p2rev start end deltastart base p1 p2"
- " rawsize totalsize compression heads chainlen\n")
+ ui.write(("# rev p1rev p2rev start end deltastart base p1 p2"
+ " rawsize totalsize compression heads chainlen\n"))
ts = 0
heads = set()
@@ -3519,18 +3519,19 @@ def debugrevspec(ui, repo, expr, **opts)
ui.note(revset.prettyformat(tree), "\n")
newtree = revset.expandaliases(ui, tree)
if newtree != tree:
- ui.note("* expanded:\n", revset.prettyformat(newtree), "\n")
+ ui.note(("* expanded:\n"), revset.prettyformat(newtree), "\n")
tree = newtree
newtree = revset.foldconcat(tree)
if newtree != tree:
- ui.note("* concatenated:\n", revset.prettyformat(newtree), "\n")
+ ui.note(("* concatenated:\n"), revset.prettyformat(newtree), "\n")
if opts["optimize"]:
optimizedtree = revset.optimize(newtree)
- ui.note("* optimized:\n", revset.prettyformat(optimizedtree), "\n")
+ ui.note(("* optimized:\n"),
+ revset.prettyformat(optimizedtree), "\n")
func = revset.match(ui, expr, repo)
revs = func(repo)
if ui.verbose:
- ui.note("* set:\n", revset.prettyformatset(revs), "\n")
+ ui.note(("* set:\n"), revset.prettyformatset(revs), "\n")
for c in revs:
ui.write("%s\n" % c)
@@ -3685,7 +3686,7 @@ def debugtemplate(ui, repo, tmpl, **opts
ui.note(templater.prettyformat(tree), '\n')
newtree = templater.expandaliases(tree, aliases)
if newtree != tree:
- ui.note("* expanded:\n", templater.prettyformat(newtree), '\n')
+ ui.note(("* expanded:\n"), templater.prettyformat(newtree), '\n')
mapfile = None
if revs is None:
diff --git a/tests/test-contrib-check-code.t b/tests/test-contrib-check-code.t
--- a/tests/test-contrib-check-code.t
+++ b/tests/test-contrib-check-code.t
@@ -262,6 +262,20 @@ web templates
> 'bar foo-'
> 'bar')
> EOF
+
+'missing _() in ui message' detection
+
+ $ cat > uigettext.py <<EOF
+ > ui.status("% 10s %05d % -3.2f %*s %%"
+ > # this use '\\\\' instead of '\\', because the latter in
+ > # heredoc on shell becomes just '\'
+ > '\\\\ \n \t \0'
+ > """12345
+ > """
+ > '''.:*+-=
+ > ''' "%-6d \n 123456 .:*+-= foobar")
+ > EOF
+
$ "$check_code" stringjoin.py
stringjoin.py:1:
> foo = (' foo'
@@ -288,3 +302,9 @@ web templates
> 'bar foo-'
string join across lines with no space
[1]
+
+ $ "$check_code" uigettext.py
+ uigettext.py:1:
+ > ui.status("% 10s %05d % -3.2f %*s %%"
+ missing _() in ui message (use () to hide false-positives)
+ [1]