view tests/test-issue2137 @ 12307:0852da25a31b stable

eol: setup the repo.ui in reposetup()

This fixes problems some have reported using the eol extension
together with TortoiseHg.  It ensures the ui associated with the
repository has the preupdate.eol hook configured.

#!/bin/sh

echo "% setup"

# create a little extension that has 3 side-effects:
#   1) ensure changelog data is not inlined
#   2) make revlog to use lazyparser
#   3) test that repo.lookup() works
# 1 and 2 are preconditions for the bug; 3 is the bug.
cat > commitwrapper.py <<EOF
from mercurial import extensions, node, revlog

def reposetup(ui, repo):
    def wrapcommit(orig, *args, **kwargs):
        result = orig(*args, **kwargs)
        tip1 = node.short(repo.changelog.tip())
        tip2 = node.short(repo.lookup(tip1))
        assert tip1 == tip2
        ui.write('new tip: %s\n' % tip1)
        return result

    extensions.wrapfunction(repo, 'commit', wrapcommit)

def extsetup(ui):
    revlog._maxinline = 8             # split out 00changelog.d early
    revlog._prereadsize = 8           # use revlog.lazyparser
EOF

cat >> $HGRCPATH <<EOF
[extensions]
commitwrapper = `pwd`/commitwrapper.py
EOF

hg init repo1
cd repo1
echo a > a
hg commit -A -m'add a with a long commit message to make the changelog a bit bigger'

echo ""
echo "% test that new changesets are visible to repo.lookup()"
echo a >> a
hg commit -m'one more commit to demonstrate the bug'
hg tip