Remove and relocate some now un-needed compatibility functions.

1 files changed, 0 insertions, 28 deletions

diff --git a/testtools/compat.py b/testtools/compat.py
index 5502e0c..226a22b 100644
--- a/testtools/compat.py
+++ b/testtools/compat.py
@@ -88,34 +88,6 @@ else:
 _u.__doc__ = __u_doc
 
 
-if sys.version_info > (2, 5):
-    all = all
-    _error_repr = BaseException.__repr__
-    def isbaseexception(exception):
-        """Return whether exception inherits from BaseException only"""
-        return (isinstance(exception, BaseException)
-            and not isinstance(exception, Exception))
-else:
-    def all(iterable):
-        """If contents of iterable all evaluate as boolean True"""
-        for obj in iterable:
-            if not obj:
-                return False
-        return True
-    def _error_repr(exception):
-        """Format an exception instance as Python 2.5 and later do"""
-        return exception.__class__.__name__ + repr(exception.args)
-    def isbaseexception(exception):
-        """Return whether exception would inherit from BaseException only
-
-        This approximates the hierarchy in Python 2.5 and later, compare the
-        difference between the diagrams at the bottom of the pages:
-        <http://docs.python.org/release/2.4.4/lib/module-exceptions.html>
-        <http://docs.python.org/release/2.5.4/lib/module-exceptions.html>
-        """
-        return isinstance(exception, (KeyboardInterrupt, SystemExit))
-
-
 # GZ 2011-08-24: Using isinstance checks like this encourages bad interfaces,
 #                there should be better ways to write code needing this.
 if not issubclass(getattr(builtins, "bytes", str), str):