Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-extension @ 4077:1305ba7dee88
Prevent type exception on concatenation if diffstat returns None.
This will most often occur if diffstat is not installed in the
target platform, though may also happen in other cases where
diffstat fails to execute.
Signed-off-by: Sean Dague <sean@dague.net>
author | Sean Dague <sean@dague.net> |
---|---|
date | Tue, 30 Jan 2007 10:35:25 -0500 |
parents | 0f9381cf9723 |
children | 622d8ed78b47 |
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#!/bin/sh # Test basic extension support cat > foobar.py <<EOF import os from mercurial import commands def uisetup(ui): ui.write("uisetup called\\n") ui.write("ui.parentui is%s None\\n" % (ui.parentui is not None and "not" or "")) def reposetup(ui, repo): ui.write("reposetup called for %s\\n" % os.path.basename(repo.root)) ui.write("ui %s= repo.ui\\n" % (ui == repo.ui and "=" or "!")) def foo(ui, *args, **kwargs): ui.write("Foo\\n") def bar(ui, *args, **kwargs): ui.write("Bar\\n") cmdtable = { "foo": (foo, [], "hg foo"), "bar": (bar, [], "hg bar"), } commands.norepo += ' bar' EOF abspath=`pwd`/foobar.py hg init a cd a echo foo > file hg add file hg commit -m 'add file' echo '[extensions]' >> $HGRCPATH echo "foobar = $abspath" >> $HGRCPATH hg foo cd .. hg clone a b hg bar