[pypy-svn] r10030 - pypy/dist/pypy/lib/test2

[alex at codespeak.net]

Author: alex
Date: Mon Mar 21 23:20:52 2005
New Revision: 10030

Added:
   pypy/dist/pypy/lib/test2/test_iter_extra.py
Log:
test that iter raises TypeError when called on a fake-iterator



Added: pypy/dist/pypy/lib/test2/test_iter_extra.py
==============================================================================
--- (empty file)
+++ pypy/dist/pypy/lib/test2/test_iter_extra.py	Mon Mar 21 23:20:52 2005
@@ -0,0 +1,21 @@
+# -*- coding: iso-8859-1 -*-
+import unittest, test.test_support
+import pickle
+
+class FakeIterator(object):
+    def __init__(self, *a):
+        pass
+    def __iter__(self):
+        return self
+    # no next method -- which is why it's *fake*!
+
+class IterTest(unittest.TestCase):
+
+    def test_fakeiterator(self):
+        self.assertRaises(TypeError, iter, FakeIterator())
+
+def test_main():
+    test.test_support.run_unittest(IterTest)
+
+if __name__ == "__main__":
+    test_main()