aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'portage_with_autodep/pym/portage/tests/lazyimport/test_lazy_import_portage_baseline.py')
-rw-r--r--portage_with_autodep/pym/portage/tests/lazyimport/test_lazy_import_portage_baseline.py81
1 files changed, 0 insertions, 81 deletions
diff --git a/portage_with_autodep/pym/portage/tests/lazyimport/test_lazy_import_portage_baseline.py b/portage_with_autodep/pym/portage/tests/lazyimport/test_lazy_import_portage_baseline.py
deleted file mode 100644
index 08ccfa7..0000000
--- a/portage_with_autodep/pym/portage/tests/lazyimport/test_lazy_import_portage_baseline.py
+++ /dev/null
@@ -1,81 +0,0 @@
-# Copyright 2010-2011 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-import re
-import portage
-from portage import os
-from portage.const import PORTAGE_PYM_PATH
-from portage.tests import TestCase
-
-from _emerge.PollScheduler import PollScheduler
-from _emerge.PipeReader import PipeReader
-from _emerge.SpawnProcess import SpawnProcess
-
-class LazyImportPortageBaselineTestCase(TestCase):
-
- _module_re = re.compile(r'^(portage|repoman|_emerge)\.')
-
- _baseline_imports = frozenset([
- 'portage.const', 'portage.localization',
- 'portage.proxy', 'portage.proxy.lazyimport',
- 'portage.proxy.objectproxy',
- 'portage._selinux',
- ])
-
- _baseline_import_cmd = [portage._python_interpreter, '-c', '''
-import os
-import sys
-sys.path.insert(0, os.environ["PORTAGE_PYM_PATH"])
-import portage
-sys.stdout.write(" ".join(k for k in sys.modules
- if sys.modules[k] is not None))
-''']
-
- def testLazyImportPortageBaseline(self):
- """
- Check what modules are imported by a baseline module import.
- """
-
- env = os.environ.copy()
- pythonpath = env.get('PYTHONPATH')
- if pythonpath is not None and not pythonpath.strip():
- pythonpath = None
- if pythonpath is None:
- pythonpath = ''
- else:
- pythonpath = ':' + pythonpath
- pythonpath = PORTAGE_PYM_PATH + pythonpath
- env[pythonpath] = pythonpath
-
- # If python is patched to insert the path of the
- # currently installed portage module into sys.path,
- # then the above PYTHONPATH override doesn't help.
- env['PORTAGE_PYM_PATH'] = PORTAGE_PYM_PATH
-
- scheduler = PollScheduler().sched_iface
- master_fd, slave_fd = os.pipe()
- master_file = os.fdopen(master_fd, 'rb', 0)
- slave_file = os.fdopen(slave_fd, 'wb')
- producer = SpawnProcess(
- args=self._baseline_import_cmd,
- env=env, fd_pipes={1:slave_fd},
- scheduler=scheduler)
- producer.start()
- slave_file.close()
-
- consumer = PipeReader(
- input_files={"producer" : master_file},
- scheduler=scheduler)
-
- consumer.start()
- consumer.wait()
- self.assertEqual(producer.wait(), os.EX_OK)
- self.assertEqual(consumer.wait(), os.EX_OK)
-
- output = consumer.getvalue().decode('ascii', 'replace').split()
-
- unexpected_modules = " ".join(sorted(x for x in output \
- if self._module_re.match(x) is not None and \
- x not in self._baseline_imports))
-
- self.assertEqual("", unexpected_modules)