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authorcinap_lenrek <cinap_lenrek@localhost>2011-05-04 05:41:33 +0000
committercinap_lenrek <cinap_lenrek@localhost>2011-05-04 05:41:33 +0000
commitb8436b026a90291ba26afa4f7a2700720b03339f (patch)
tree3098aede87640c80567ecb31022e0404a8b5ec75 /sys/lib/python/test/test_defaultdict.py
parent6c1b42188259a6f1636cd15a9570b18af03e2dbb (diff)
remove python test cases
Diffstat (limited to 'sys/lib/python/test/test_defaultdict.py')
-rw-r--r--sys/lib/python/test/test_defaultdict.py149
1 files changed, 0 insertions, 149 deletions
diff --git a/sys/lib/python/test/test_defaultdict.py b/sys/lib/python/test/test_defaultdict.py
deleted file mode 100644
index 08be005b4..000000000
--- a/sys/lib/python/test/test_defaultdict.py
+++ /dev/null
@@ -1,149 +0,0 @@
-"""Unit tests for collections.defaultdict."""
-
-import os
-import copy
-import tempfile
-import unittest
-from test import test_support
-
-from collections import defaultdict
-
-def foobar():
- return list
-
-class TestDefaultDict(unittest.TestCase):
-
- def test_basic(self):
- d1 = defaultdict()
- self.assertEqual(d1.default_factory, None)
- d1.default_factory = list
- d1[12].append(42)
- self.assertEqual(d1, {12: [42]})
- d1[12].append(24)
- self.assertEqual(d1, {12: [42, 24]})
- d1[13]
- d1[14]
- self.assertEqual(d1, {12: [42, 24], 13: [], 14: []})
- self.assert_(d1[12] is not d1[13] is not d1[14])
- d2 = defaultdict(list, foo=1, bar=2)
- self.assertEqual(d2.default_factory, list)
- self.assertEqual(d2, {"foo": 1, "bar": 2})
- self.assertEqual(d2["foo"], 1)
- self.assertEqual(d2["bar"], 2)
- self.assertEqual(d2[42], [])
- self.assert_("foo" in d2)
- self.assert_("foo" in d2.keys())
- self.assert_("bar" in d2)
- self.assert_("bar" in d2.keys())
- self.assert_(42 in d2)
- self.assert_(42 in d2.keys())
- self.assert_(12 not in d2)
- self.assert_(12 not in d2.keys())
- d2.default_factory = None
- self.assertEqual(d2.default_factory, None)
- try:
- d2[15]
- except KeyError, err:
- self.assertEqual(err.args, (15,))
- else:
- self.fail("d2[15] didn't raise KeyError")
- self.assertRaises(TypeError, defaultdict, 1)
-
- def test_missing(self):
- d1 = defaultdict()
- self.assertRaises(KeyError, d1.__missing__, 42)
- d1.default_factory = list
- self.assertEqual(d1.__missing__(42), [])
-
- def test_repr(self):
- d1 = defaultdict()
- self.assertEqual(d1.default_factory, None)
- self.assertEqual(repr(d1), "defaultdict(None, {})")
- d1[11] = 41
- self.assertEqual(repr(d1), "defaultdict(None, {11: 41})")
- d2 = defaultdict(int)
- self.assertEqual(d2.default_factory, int)
- d2[12] = 42
- self.assertEqual(repr(d2), "defaultdict(<type 'int'>, {12: 42})")
- def foo(): return 43
- d3 = defaultdict(foo)
- self.assert_(d3.default_factory is foo)
- d3[13]
- self.assertEqual(repr(d3), "defaultdict(%s, {13: 43})" % repr(foo))
-
- def test_print(self):
- d1 = defaultdict()
- def foo(): return 42
- d2 = defaultdict(foo, {1: 2})
- # NOTE: We can't use tempfile.[Named]TemporaryFile since this
- # code must exercise the tp_print C code, which only gets
- # invoked for *real* files.
- tfn = tempfile.mktemp()
- try:
- f = open(tfn, "w+")
- try:
- print >>f, d1
- print >>f, d2
- f.seek(0)
- self.assertEqual(f.readline(), repr(d1) + "\n")
- self.assertEqual(f.readline(), repr(d2) + "\n")
- finally:
- f.close()
- finally:
- os.remove(tfn)
-
- def test_copy(self):
- d1 = defaultdict()
- d2 = d1.copy()
- self.assertEqual(type(d2), defaultdict)
- self.assertEqual(d2.default_factory, None)
- self.assertEqual(d2, {})
- d1.default_factory = list
- d3 = d1.copy()
- self.assertEqual(type(d3), defaultdict)
- self.assertEqual(d3.default_factory, list)
- self.assertEqual(d3, {})
- d1[42]
- d4 = d1.copy()
- self.assertEqual(type(d4), defaultdict)
- self.assertEqual(d4.default_factory, list)
- self.assertEqual(d4, {42: []})
- d4[12]
- self.assertEqual(d4, {42: [], 12: []})
-
- def test_shallow_copy(self):
- d1 = defaultdict(foobar, {1: 1})
- d2 = copy.copy(d1)
- self.assertEqual(d2.default_factory, foobar)
- self.assertEqual(d2, d1)
- d1.default_factory = list
- d2 = copy.copy(d1)
- self.assertEqual(d2.default_factory, list)
- self.assertEqual(d2, d1)
-
- def test_deep_copy(self):
- d1 = defaultdict(foobar, {1: [1]})
- d2 = copy.deepcopy(d1)
- self.assertEqual(d2.default_factory, foobar)
- self.assertEqual(d2, d1)
- self.assert_(d1[1] is not d2[1])
- d1.default_factory = list
- d2 = copy.deepcopy(d1)
- self.assertEqual(d2.default_factory, list)
- self.assertEqual(d2, d1)
-
- def test_keyerror_without_factory(self):
- d1 = defaultdict()
- try:
- d1[(1,)]
- except KeyError, err:
- self.assertEqual(err.message, (1,))
- else:
- self.fail("expected KeyError")
-
-
-def test_main():
- test_support.run_unittest(TestDefaultDict)
-
-if __name__ == "__main__":
- test_main()