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# Copyright 2014 Codethink Limited
#
# This program 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/>.
#
# =*= License: GPL-3+ =*=
import contextlib
import StringIO
import unittest
import yarnlib
class ShellLibrariesTests(unittest.TestCase):
libfiles = {
'die.shlib': '''
die() {
echo "$@" >&2
return 1
}
''',
'chdir.shlib':'''
chdir() {
(
cd "$1"
shift
exec "$@"
)
}
''',
}
def fakeopen(self, path, *args, **kwargs):
return contextlib.closing(StringIO.StringIO(self.libfiles[path]))
def test_file_names_listed(self):
prelude = yarnlib.load_shell_libraries(self.libfiles.keys(),
open=self.fakeopen)
for filename in self.libfiles.iterkeys():
self.assertIn(filename, prelude)
def test_all_contents_included(self):
prelude = yarnlib.load_shell_libraries(self.libfiles.keys(),
open=self.fakeopen)
for contents in self.libfiles.itervalues():
self.assertIn(contents, prelude)
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