view tests/testlib/pythonpath.sh @ 4828:aaf8742e09a0 stable

stack: demonstrate that not reusing cached property gives different results

Instead of using self._dependencies, which is a cached property, let's get
fresh deps and rdeps in stack.revs method using a newly introduced
stack.builddependencies method (will be removed in the next patch).

This makes it easier to explain why the next patch is correct.

# utility to setup pythonpath to point into the tested repository

export SRCDIR="`dirname $TESTDIR`"
if [ -n "$PYTHONPATH" ]; then
    export HGTEST_ORIG_PYTHONPATH=$PYTHONPATH
    if uname -o | grep -q Msys; then
        export PYTHONPATH="$SRCDIR;$PYTHONPATH"
    else
        export PYTHONPATH=$SRCDIR:$PYTHONPATH
    fi
else
    export PYTHONPATH=$SRCDIR
fi