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authorLars Wirzenius <lars.wirzenius@codethink.co.uk>2012-05-02 17:03:44 (GMT)
committerLars Wirzenius <lars.wirzenius@codethink.co.uk>2012-05-02 17:03:44 (GMT)
commitdc7f4153ae6f74fe747117154e02a2198be6e8c2 (patch)
tree5ce9a2af402565749ecb8dd32e1c115d254be8d1 /morphlib/builder_tests.py
parentc70d96187f13d63a06f36ec96be2a6033e507e41 (diff)
downloadmorph-dc7f4153ae6f74fe747117154e02a2198be6e8c2.tar.gz
Get rid of the old internal morph APIs
Diffstat (limited to 'morphlib/builder_tests.py')
-rw-r--r--morphlib/builder_tests.py165
1 files changed, 0 insertions, 165 deletions
diff --git a/morphlib/builder_tests.py b/morphlib/builder_tests.py
deleted file mode 100644
index a8f0646..0000000
--- a/morphlib/builder_tests.py
+++ /dev/null
@@ -1,165 +0,0 @@
-# Copyright (C) 2012 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 os
-import shutil
-import unittest
-
-import morphlib
-
-
-class FakeSubmodule(object):
-
- def __init__(self, **kwargs):
- for name in kwargs:
- setattr(self, name, kwargs[name])
-
-
-class FakeTreeish(object):
-
- def __init__(self, tempdir, repo, subtreeish=None):
- self.repo = tempdir.join(repo)
- self.ref = 'master'
- self.submodules = []
-
- temp_repo = tempdir.join('temp_repo')
-
- os.mkdir(temp_repo)
- ex = morphlib.execute.Execute(temp_repo, lambda s: None)
- ex.runv(['git', 'init', '--quiet'])
- with open(os.path.join(temp_repo, 'file.txt'), 'w') as f:
- f.write('foobar\n')
- ex.runv(['git', 'add', 'file.txt'])
- ex.runv(['git', 'commit', '--quiet', '-m', 'foo'])
-
- if subtreeish is not None:
- ex.runv(['git', 'submodule', 'add', subtreeish.repo])
- path = os.path.basename(subtreeish.repo)
- self.submodules = [FakeSubmodule(repo=subtreeish.repo,
- ref='master',
- path=path,
- treeish=subtreeish)]
-
- ex = morphlib.execute.Execute(tempdir.dirname, lambda s: None)
- ex.runv(['git', 'clone', '-n', temp_repo, self.repo])
-
- shutil.rmtree(temp_repo)
-
-
-class FactoryTests(unittest.TestCase):
-
- def setUp(self):
- self.tempdir = morphlib.tempdir.Tempdir()
- self.factory = morphlib.builder.Factory(self.tempdir)
-
- def tearDown(self):
- self.tempdir.remove()
-
- def create_chunk(self):
- '''Create a simple binary chunk.'''
-
- inst = self.tempdir.join('dummy-inst')
- os.mkdir(inst)
- for x in ['bin', 'etc', 'lib']:
- os.mkdir(os.path.join(inst, x))
-
- binary = self.tempdir.join('dummy-chunk')
- ex = None # this is not actually used by the function!
- with open(binary, 'wb') as f:
- morphlib.bins.create_chunk(inst, f, ['.'], ex)
- return binary
-
- def test_has_no_staging_area_initially(self):
- self.assertEqual(self.factory.staging, None)
-
- def test_creates_staging_area(self):
- self.factory.create_staging()
- self.assertEqual(os.listdir(self.factory.staging), [])
-
- def test_removes_staging_area(self):
- self.factory.create_staging()
- staging = self.factory.staging
- self.factory.remove_staging()
- self.assertEqual(self.factory.staging, None)
- self.assertFalse(os.path.exists(staging))
-
- def test_unpacks_binary_from_file(self):
- binary = self.create_chunk()
- self.factory.create_staging()
- self.factory.unpack_binary_from_file(binary)
- self.assertEqual(sorted(os.listdir(self.factory.staging)),
- sorted(['bin', 'etc', 'lib']))
-
- def test_removes_staging_area_with_contents(self):
- binary = self.create_chunk()
- self.factory.create_staging()
- self.factory.unpack_binary_from_file(binary)
- staging = self.factory.staging
- self.factory.remove_staging()
- self.assertEqual(self.factory.staging, None)
- self.assertFalse(os.path.exists(staging))
-
- def test_unpacks_onto_system(self):
-
- # We can't test this by really unpacking onto the system.
- # Instead, we rely on the fact that if the normal unpacking
- # works, the actual worker function for unpacking works, and
- # we can just verify that it gets called with the right
- # parameters.
-
- def fake_unpack(binary, dirname):
- self.dirname = dirname
-
- binary = self.create_chunk()
- self.factory._unpack_binary = fake_unpack
- self.factory.unpack_binary_from_file_onto_system(binary)
- self.assertEqual(self.dirname, '/')
-
- def test_unpacks_simple_sources(self):
- self.factory.create_staging()
- srcdir = self.tempdir.join('src')
- treeish = FakeTreeish(self.tempdir, 'repo')
- self.factory.unpack_sources(treeish, srcdir)
- self.assertTrue(os.path.exists(os.path.join(srcdir, 'file.txt')))
-
- def test_unpacks_submodules(self):
- self.factory.create_staging()
- srcdir = self.tempdir.join('src')
- subtreeish = FakeTreeish(self.tempdir, 'subrepo')
- supertreeish = FakeTreeish(self.tempdir, 'repo', subtreeish=subtreeish)
- self.factory.unpack_sources(supertreeish, srcdir)
- self.assertEqual(sorted(os.listdir(srcdir)),
- sorted(['.git', 'file.txt', 'subrepo']))
- self.assertEqual(sorted(os.listdir(os.path.join(srcdir, 'subrepo'))),
- sorted(['.git', 'file.txt']))
-
- def test_sets_timestamp_for_unpacked_files(self):
- self.factory.create_staging()
- srcdir = self.tempdir.join('src')
- treeish = FakeTreeish(self.tempdir, 'repo')
- self.factory.unpack_sources(treeish, srcdir)
-
- mtime = None
- for dirname, subdirs, basenames in os.walk(srcdir):
- pathnames = [os.path.join(dirname, x) for x in basenames]
- for pathname in pathnames + [dirname]:
- st = os.lstat(pathname)
- if mtime is None:
- mtime = st.st_mtime
- else:
- self.assertEqual((pathname, mtime),
- (pathname, st.st_mtime))
-