#   Copyright 2013 David Malcolm <dmalcolm@redhat.com>
#   Copyright 2013 Red Hat, Inc.
#
#   This is free software: you can redistribute it and/or modify it
#   under the terms of the GNU General Public License as published by
#   the Free Software Foundation, either version 3 of the License, or
#   (at your option) any later version.
#
#   This program is distributed in the hope that it will be useful, but
#   WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
#   General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with this program.  If not, see
#   <http://www.gnu.org/licenses/>.

# Helper functions for writing selftests
#
# Sometimes it's hard to use the stdlib's unittest module, given that in
# the plugin we're typically effectively being run as a callback from gcc
# (either literally, or as a gcc.Pass)

def assertEqual(lhs, rhs):
    if lhs != rhs:
        raise ValueError('non-equal values: %r != %r' % (lhs, rhs))

def assertEndsWith(s, suffix):
    if not s.endswith(suffix):
        raise ValueError('%r does not end with %r' % (s, suffix))