view tests/test-template-engine @ 11992:ccd8e592c3c5 stable

win32: remove useless lstat() fallback in nlinks()

The fallback was introduced by 3b4f05ff3130 at the same time than
nlinks(). Apparently it only handles the case where target path
does not exist. Just raise IOError directly.

#!/bin/sh

cat > engine.py << EOF

from mercurial import templater

class mytemplater(object):
    def __init__(self, loader, filters, defaults):
        self.loader = loader

    def process(self, t, map):
        tmpl = self.loader(t)
        for k, v in map.iteritems():
            if k in ('templ', 'ctx', 'repo', 'revcache', 'cache'):
                continue
            if hasattr(v, '__call__'):
                v = v(**map)
            v = templater.stringify(v)
            tmpl = tmpl.replace('{{%s}}' % k, v)
        yield tmpl

templater.engines['my'] = mytemplater
EOF

hg init test
echo '[extensions]' > test/.hg/hgrc
echo "engine = `pwd`/engine.py" >> test/.hg/hgrc

cd test
cat > mymap << EOF
changeset = my:changeset.txt
EOF

cat > changeset.txt << EOF
{{rev}} {{node}} {{author}}
EOF

hg ci -Ama
hg log --style=./mymap