test with dot

IPython/utils/tests/test_module_paths.py

@@ -1,107 +1,115 b''
 # encoding: utf-8
 """Tests for IPython.utils.module_paths.py"""
 
 #-----------------------------------------------------------------------------
 #  Copyright (C) 2008-2011  The IPython Development Team
 #
 #  Distributed under the terms of the BSD License.  The full license is in
 #  the file COPYING, distributed as part of this software.
 #-----------------------------------------------------------------------------
 
 #-----------------------------------------------------------------------------
 # Imports
 #-----------------------------------------------------------------------------
 
 
 import os
 import shutil
 import sys
 import tempfile
 
 from os.path import join, abspath, split
 
 from IPython.testing.tools import make_tempfile
 
 import IPython.utils.module_paths as mp
 
 import nose.tools as nt
 
 env = os.environ
 TEST_FILE_PATH = split(abspath(__file__))[0]
-TMP_TEST_DIR = tempfile.mkdtemp()
+
+TMP_TEST_DIR = tempfile.mkdtemp(suffix='with.dot')
 #
 # Setup/teardown functions/decorators
 #
 
 old_syspath = sys.path
 
 def make_empty_file(fname):
     f = open(fname, 'w')
     f.close()
 
 
 def setup():
     """Setup testenvironment for the module:
 
     """
     # Do not mask exceptions here.  In particular, catching WindowsError is a
     # problem because that exception is only defined on Windows...
     os.makedirs(join(TMP_TEST_DIR, "xmod"))
     os.makedirs(join(TMP_TEST_DIR, "nomod"))
     make_empty_file(join(TMP_TEST_DIR, "xmod/__init__.py"))
     make_empty_file(join(TMP_TEST_DIR, "xmod/sub.py"))
     make_empty_file(join(TMP_TEST_DIR, "pack.py"))
     make_empty_file(join(TMP_TEST_DIR, "packpyc.pyc"))
     sys.path = [TMP_TEST_DIR]
 
 def teardown():
     """Teardown testenvironment for the module:
 
             - Remove tempdir
             - restore sys.path
     """
     # Note: we remove the parent test dir, which is the root of all test
     # subdirs we may have created.  Use shutil instead of os.removedirs, so
     # that non-empty directories are all recursively removed.
     shutil.rmtree(TMP_TEST_DIR)
     sys.path = old_syspath
 
+def test_tempdir():
+    """
+    Ensure the test are done with a temporary file that have a dot somewhere.
+    """
+    nt.assert_in('.',TMP_TEST_DIR)
+
+
 def test_find_mod_1():
     """
     Search for a directory's file path.
     Expected output: a path to that directory's __init__.py file.
     """
     modpath = join(TMP_TEST_DIR, "xmod", "__init__.py")
     nt.assert_equal(mp.find_mod("xmod"), modpath)
 
 def test_find_mod_2():
     """
     Search for a directory's file path.
     Expected output: a path to that directory's __init__.py file.
     TODO: Confirm why this is a duplicate test.
     """
     modpath = join(TMP_TEST_DIR, "xmod", "__init__.py")
     nt.assert_equal(mp.find_mod("xmod"), modpath)
 
 def test_find_mod_3():
     """
     Search for a directory + a filename without its .py extension
     Expected output: full path with .py extension.
     """
     modpath = join(TMP_TEST_DIR, "xmod", "sub.py")
     nt.assert_equal(mp.find_mod("xmod.sub"), modpath)
 
 def test_find_mod_4():
     """
     Search for a filename without its .py extension
     Expected output: full path with .py extension
     """
     modpath = join(TMP_TEST_DIR, "pack.py")
     nt.assert_equal(mp.find_mod("pack"), modpath)
 
 def test_find_mod_5():
     """
     Search for a filename with a .pyc extension
     Expected output: TODO: do we exclude or include .pyc files?
     """
     nt.assert_equal(mp.find_mod("packpyc"), None)