view tests/test-extension @ 5517:98d5f9b95699

purge: simplify safety net for case mangling filesystems

Relying on the exact return of statwalk would cause us to abort
when there was at least one tracked file inside an ignored directory.

This patch forces an extra walk of the whole working directory even
on sane filesystems, where it wouldn't be needed.

Fixes issue621.

#!/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

mkdir barfoo
cp foobar.py barfoo/__init__.py
barfoopath=`pwd`/barfoo

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

echo '% module/__init__.py-style'
echo '[extensions]' > $HGRCPATH
echo "barfoo = $barfoopath" >> $HGRCPATH
cd a
hg foo

cd ..
cat > empty.py <<EOF
'''empty cmdtable
'''
cmdtable = {}
EOF
emptypath=`pwd`/empty.py
echo '[extensions]' > $HGRCPATH
echo "empty = $emptypath" >> $HGRCPATH
hg help empty

cat > debugextension.py <<EOF
'''only debugcommands
'''
def debugfoobar(ui, repo, *args, **opts):
    "yet another debug command"
    pass

cmdtable = {"debugfoobar": (debugfoobar, (), "hg debugfoobar")}
EOF
debugpath=`pwd`/debugextension.py
echo '[extensions]' > $HGRCPATH
echo "debugextension = $debugpath" >> $HGRCPATH
hg help debugextension
hg --debug help debugextension