Mercurial > hg
view tests/test-custom-filters.t @ 25661:20de1ace07a9
check-code: detect legacy exception syntax
We just rewrote all files to use modern exception syntax. Ban the old
form.
This will detect the "except type, instance" and
"except (type1, type2), instance" forms.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Tue, 23 Jun 2015 22:20:01 -0700 |
parents | 4134686b83e1 |
children | 56b2bcea2529 |
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$ hg init $ cat > .hg/hgrc <<EOF > [extensions] > prefixfilter = prefix.py > [encode] > *.txt = stripprefix: Copyright 2046, The Masters > [decode] > *.txt = insertprefix: Copyright 2046, The Masters > EOF $ cat > prefix.py <<EOF > from mercurial import util > def stripprefix(s, cmd, filename, **kwargs): > header = '%s\n' % cmd > if s[:len(header)] != header: > raise util.Abort('missing header "%s" in %s' % (cmd, filename)) > return s[len(header):] > def insertprefix(s, cmd): > return '%s\n%s' % (cmd, s) > def reposetup(ui, repo): > repo.adddatafilter('stripprefix:', stripprefix) > repo.adddatafilter('insertprefix:', insertprefix) > EOF $ cat > .hgignore <<EOF > .hgignore > prefix.py > prefix.pyc > EOF $ cat > stuff.txt <<EOF > Copyright 2046, The Masters > Some stuff to ponder very carefully. > EOF $ hg add stuff.txt $ hg ci -m stuff Repository data: $ hg cat stuff.txt Some stuff to ponder very carefully. Fresh checkout: $ rm stuff.txt $ hg up -C 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cat stuff.txt Copyright 2046, The Masters Some stuff to ponder very carefully. $ echo "Very very carefully." >> stuff.txt $ hg stat M stuff.txt $ echo "Unauthorized material subject to destruction." > morestuff.txt Problem encoding: $ hg add morestuff.txt $ hg ci -m morestuff abort: missing header "Copyright 2046, The Masters" in morestuff.txt [255] $ hg stat M stuff.txt A morestuff.txt