Mercurial > cpython-lru_cache-weakref

diff Lib/importlib/test/util.py @ 53996:0495bc47cd08

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Tests for case-senstivity were not being skipped for darwin when installed on a case-sensitive filesystems -- which is not the default case. Along the way also fixed the skipping of tests when sys.dont_write_bytecode is true. Closes issue #5442 again.
author Brett Cannon <bcannon@gmail.com>
date Mon, 11 May 2009 01:47:11 +0000
parents fa2aac434d06
children 5cf68d3b6532
line wrap: on
line diff
--- a/Lib/importlib/test/util.py	Sun May 10 23:43:14 2009 +0000
+++ b/Lib/importlib/test/util.py	Mon May 11 01:47:11 2009 +0000
@@ -7,17 +7,18 @@
 
 
 def case_insensitive_tests(class_):
-    """Class decorator that nullifies tests that require a case-insensitive
+    """Class decorator that nullifies tests requiring a case-insensitive
     file system."""
-    if sys.platform not in ('win32', 'darwin', 'cygwin'):
-        original_name = os.listdir('.')[0]
-        if original_name.upper() != original_name:
-            changed_name = original_name.upper()
-        else:
-            changed_name = original_name.lower()
+    # Windows is the only OS that is *always* case-insensitive
+    # (OS X *can* be case-sensitive).
+    if sys.platform not in ('win32', 'cygwin'):
+        changed_name = __file__.upper()
+        if changed_name == __file__:
+            changed_name = __file__.lower()
         if os.path.exists(changed_name):
             return class_
-        return unittest.TestCase
+        else:
+            return unittest.TestCase
     else:
         return class_