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# Copyright (C) 2011 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; version 2 of the License.
#
# 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, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import json
import StringIO
import unittest
import morphlib
class MockFile(StringIO.StringIO):
def __init__(self, *args, **kwargs):
StringIO.StringIO.__init__(self, *args, **kwargs)
self.name = 'mockfile'
class MorphologyTests(unittest.TestCase):
def test_accepts_valid_chunk_morphology(self):
morph = morphlib.morphology.Morphology(
MockFile('''
{
"name": "hello",
"kind": "chunk",
"description": "desc",
"configure-commands": ["./configure"],
"build-commands": ["make"],
"test-commands": ["make check"],
"install-commands": ["make install"]
}'''))
self.assertEqual(morph.name, 'hello')
self.assertEqual(morph.kind, 'chunk')
self.assertEqual(morph.description, 'desc')
self.assertEqual(morph.filename, 'mockfile')
self.assertEqual(morph.configure_commands, ['./configure'])
self.assertEqual(morph.build_commands, ['make'])
self.assertEqual(morph.test_commands, ['make check'])
self.assertEqual(morph.install_commands, ['make install'])
def test_accepts_valid_stratum_morphology(self):
morph = morphlib.morphology.Morphology(
MockFile('''
{
"name": "hello",
"kind": "stratum",
"sources":
{
"foo": {
"repo": "foo",
"ref": "ref"
}
}
}'''))
self.assertEqual(morph.kind, 'stratum')
self.assertEqual(morph.filename, 'mockfile')
self.assertEqual(morph.sources,
{
'foo': { 'repo': 'foo/', 'ref': 'ref' },
})
def test_accepts_valid_system_morphology(self):
morph = morphlib.morphology.Morphology(
MockFile('''
{
"name": "hello",
"kind": "system",
"disk-size": "1G",
"strata": [
"foo",
"bar"
]
}'''))
self.assertEqual(morph.kind, 'system')
self.assertEqual(morph.disk_size, '1G')
self.assertEqual(morph.strata, ['foo', 'bar'])
class StratumRepoTests(unittest.TestCase):
def stratum(self, repo):
return morphlib.morphology.Morphology(
MockFile('''
{
"name": "hello",
"kind": "stratum",
"sources":
{
"foo": {
"repo": "%s",
"ref": "HEAD"
}
}
}''' % repo),
baseurl='git://git.baserock.org/')
def test_leaves_absolute_repo_in_source_dict_as_is(self):
stratum = self.stratum('git://git.baserock.org/foo/')
self.assertEqual(stratum.sources['foo']['repo'],
'git://git.baserock.org/foo/')
def test_makes_relative_repo_url_absolute_in_source_dict(self):
stratum = self.stratum('foo')
self.assertEqual(stratum.sources['foo']['repo'],
'git://git.baserock.org/foo/')
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