[PATCH STABLE] minifileset: note the unsupported file pattern when raising a parse error
Matt Harbison
mharbison72 at gmail.com
Thu Jan 25 03:39:31 UTC 2018
# HG changeset patch
# User Matt Harbison <matt_harbison at yahoo.com>
# Date 1516850788 18000
# Wed Jan 24 22:26:28 2018 -0500
# Branch stable
# Node ID e35003f9f45083db11b72e28aab99c5f0e5676bb
# Parent b91bca85ba73c5a755a9e4ae44aaeb787ee3fae2
minifileset: note the unsupported file pattern when raising a parse error
This was useful in debugging, because I stupidly quoted it out of habit from the
command line. This isn't a great example that clearly shows the problem, but I
don't know how to improve it. The problem *is* obvious once a complex statement
or a clearly bogus string is used.
diff --git a/mercurial/minifileset.py b/mercurial/minifileset.py
--- a/mercurial/minifileset.py
+++ b/mercurial/minifileset.py
@@ -30,7 +30,7 @@
pl = len(p)
f = lambda n, s: n.startswith(p) and (len(n) == pl or n[pl] == '/')
return f
- raise error.ParseError(_("unsupported file pattern"),
+ raise error.ParseError(_("unsupported file pattern: %s") % name,
hint=_('paths must be prefixed with "path:"'))
elif op == 'or':
func1 = _compile(tree[1])
diff --git a/tests/test-lfs.t b/tests/test-lfs.t
--- a/tests/test-lfs.t
+++ b/tests/test-lfs.t
@@ -18,6 +18,10 @@
# Commit small file
$ echo s > smallfile
$ echo '**.py = LF' > .hgeol
+ $ hg --config lfs.track='"size(\">1000B\")"' commit -Aqm "add small file"
+ hg: parse error: unsupported file pattern: size(">1000B")
+ (paths must be prefixed with "path:")
+ [255]
$ hg --config lfs.track='size(">1000B")' commit -Aqm "add small file"
# Commit large file
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