From b8436b026a90291ba26afa4f7a2700720b03339f Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@localhost>
Date: Wed, 4 May 2011 05:41:33 +0000
Subject: remove python test cases

---
 sys/lib/python/test/test_tuple.py | 83 ---------------------------------------
 1 file changed, 83 deletions(-)
 delete mode 100644 sys/lib/python/test/test_tuple.py

(limited to 'sys/lib/python/test/test_tuple.py')

diff --git a/sys/lib/python/test/test_tuple.py b/sys/lib/python/test/test_tuple.py
deleted file mode 100644
index dddb03ecc..000000000
--- a/sys/lib/python/test/test_tuple.py
+++ /dev/null
@@ -1,83 +0,0 @@
-import unittest
-from test import test_support, seq_tests
-
-class TupleTest(seq_tests.CommonTest):
-    type2test = tuple
-
-    def test_constructors(self):
-        super(TupleTest, self).test_len()
-        # calling built-in types without argument must return empty
-        self.assertEqual(tuple(), ())
-
-    def test_truth(self):
-        super(TupleTest, self).test_truth()
-        self.assert_(not ())
-        self.assert_((42, ))
-
-    def test_len(self):
-        super(TupleTest, self).test_len()
-        self.assertEqual(len(()), 0)
-        self.assertEqual(len((0,)), 1)
-        self.assertEqual(len((0, 1, 2)), 3)
-
-    def test_iadd(self):
-        super(TupleTest, self).test_iadd()
-        u = (0, 1)
-        u2 = u
-        u += (2, 3)
-        self.assert_(u is not u2)
-
-    def test_imul(self):
-        super(TupleTest, self).test_imul()
-        u = (0, 1)
-        u2 = u
-        u *= 3
-        self.assert_(u is not u2)
-
-    def test_tupleresizebug(self):
-        # Check that a specific bug in _PyTuple_Resize() is squashed.
-        def f():
-            for i in range(1000):
-                yield i
-        self.assertEqual(list(tuple(f())), range(1000))
-
-    def test_hash(self):
-        # See SF bug 942952:  Weakness in tuple hash
-        # The hash should:
-        #      be non-commutative
-        #      should spread-out closely spaced values
-        #      should not exhibit cancellation in tuples like (x,(x,y))
-        #      should be distinct from element hashes:  hash(x)!=hash((x,))
-        # This test exercises those cases.
-        # For a pure random hash and N=50, the expected number of occupied
-        #      buckets when tossing 252,600 balls into 2**32 buckets
-        #      is 252,592.6, or about 7.4 expected collisions.  The
-        #      standard deviation is 2.73.  On a box with 64-bit hash
-        #      codes, no collisions are expected.  Here we accept no
-        #      more than 15 collisions.  Any worse and the hash function
-        #      is sorely suspect.
-
-        N=50
-        base = range(N)
-        xp = [(i, j) for i in base for j in base]
-        inps = base + [(i, j) for i in base for j in xp] + \
-                     [(i, j) for i in xp for j in base] + xp + zip(base)
-        collisions = len(inps) - len(set(map(hash, inps)))
-        self.assert_(collisions <= 15)
-
-    def test_repr(self):
-        l0 = tuple()
-        l2 = (0, 1, 2)
-        a0 = self.type2test(l0)
-        a2 = self.type2test(l2)
-
-        self.assertEqual(str(a0), repr(l0))
-        self.assertEqual(str(a2), repr(l2))
-        self.assertEqual(repr(a0), "()")
-        self.assertEqual(repr(a2), "(0, 1, 2)")
-
-def test_main():
-    test_support.run_unittest(TupleTest)
-
-if __name__=="__main__":
-    test_main()
-- 
cgit v1.2.3