1 files changed, 127 insertions, 0 deletions
diff --git a/.emacs.d.back/.python-environments/default/lib/python3.7/site-packages/epc/tests/utils.py b/.emacs.d.back/.python-environments/default/lib/python3.7/site-packages/epc/tests/utils.py
new file mode 100644
index 00000000..c6815c64
--- /dev/null
+++ b/.emacs.d.back/.python-environments/default/lib/python3.7/site-packages/epc/tests/utils.py
@@ -0,0 +1,127 @@
+# Copyright (C) 2012-  Takafumi Arakaki
+
+# 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/>.
+
+
+import os
+import sys
+import functools
+import io
+
+try:
+    import unittest
+    unittest.TestCase.assertIs
+except AttributeError:
+    import unittest2 as unittest
+from contextlib import contextmanager
+
+from ..py3compat import Queue, PY3
+from ..utils import newthread
+
+
+@contextmanager
+def mockedattr(object, name, replace):
+    """
+    Mock `object.name` attribute using `replace`.
+    """
+    original = getattr(object, name)
+    try:
+        setattr(object, name, replace)
+        yield
+    finally:
+        setattr(object, name, original)
+
+
+def logging_to_stdout(logger):
+    # it assumes that 0-th hander is the only one stream handler...
+    return mockedattr(logger.handlers[0], 'stream', sys.stdout)
+
+
+def streamio():
+    """
+    Return `io.StringIO` for Python 3, otherwise `io.BytesIO`.
+    """
+    if PY3:
+        return io.StringIO()
+    else:
+        return io.BytesIO()
+
+
+class CaptureStdIO(object):
+
+    def __enter__(self):
+        self._orig_stdin = sys.stdin
+        self._orig_stdout = sys.stdout
+        self._orig_stderr = sys.stderr
+
+        self.stdin = sys.stdin = streamio()
+        self.stdout = sys.stdout = streamio()
+        self.stderr = sys.stderr = streamio()
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        sys.stdin = self._orig_stdin
+        sys.stdout = self._orig_stdout
+        sys.stderr = self._orig_stderr
+
+    def read_stdout(self):
+        self.stdout.seek(0)
+        return self.stdout.read()
+
+    def read_stderr(self):
+        self.stderr.seek(0)
+        return self.stderr.read()
+
+
+class BaseTestCase(unittest.TestCase):
+
+    TRAVIS = os.getenv('TRAVIS')
+
+    if TRAVIS:
+        timeout = 10
+    else:
+        timeout = 1
+
+
+def skip(reason):
+    from nose import SkipTest
+
+    def decorator(func):
+        @functools.wraps(func)
+        def wrapper(*args, **kwds):
+            raise SkipTest("Skipping {0} because: {1}"
+                           .format(func.__name__, reason))
+        return wrapper
+    return decorator
+
+
+def post_mortem_in_thread(traceback):
+    """
+    `pdb.post_mortem` that can be used in a daemon thread.
+
+    Put the following in the `except`-block::
+
+        import sys
+        from epc.tests.utils import post_mortem_in_thread
+        exc_info = sys.exc_info()
+        post_mortem_in_thread(exc_info[2])
+
+    """
+    import pdb
+    blocker = Queue.Queue()
+    thread = newthread(target=blocker.get)
+    thread.daemon = False
+    thread.start()
+    pdb.post_mortem(traceback)
+    blocker.put(None)