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| author | Ezio Melotti <ezio.melotti@gmail.com> | 2010-01-24 16:58:36 (GMT) |
|---|---|---|
| committer | Ezio Melotti <ezio.melotti@gmail.com> | 2010-01-24 16:58:36 (GMT) |
| commit | b0f5adc3f4e098b1744eeac65fc830fb1df2b8ab (patch) | |
| tree | e2936db9f8e1194464aeb7e9546d5a892f7239c7 /Lib/test | |
| parent | f14c7fc33da8ba3aa28bbb7b0305ea12ab30be09 (diff) | |
| download | cpython-b0f5adc3f4e098b1744eeac65fc830fb1df2b8ab.zip cpython-b0f5adc3f4e098b1744eeac65fc830fb1df2b8ab.tar.gz cpython-b0f5adc3f4e098b1744eeac65fc830fb1df2b8ab.tar.bz2 | |
use assert[Not]IsInstance where appropriate
Diffstat (limited to 'Lib/test')
57 files changed, 269 insertions, 272 deletions
diff --git a/Lib/test/mapping_tests.py b/Lib/test/mapping_tests.py index 9e9093f..fbdb3d1 100644 --- a/Lib/test/mapping_tests.py +++ b/Lib/test/mapping_tests.py @@ -451,7 +451,7 @@ class TestMappingProtocol(BasicTestMappingProtocol): ud = mydict.fromkeys('ab') self.assertEqual(ud, {'a':None, 'b':None}) # FIXME: the following won't work with UserDict, because it's an old style class - # self.assertTrue(isinstance(ud, UserDict.UserDict)) + # self.assertIsInstance(ud, UserDict.UserDict) self.assertRaises(TypeError, dict.fromkeys) class Exc(Exception): pass @@ -481,7 +481,7 @@ class TestMappingProtocol(BasicTestMappingProtocol): self.assertEqual(d.copy(), {1:1, 2:2, 3:3}) d = self._empty_mapping() self.assertEqual(d.copy(), d) - self.assertTrue(isinstance(d.copy(), d.__class__)) + self.assertIsInstance(d.copy(), d.__class__) self.assertRaises(TypeError, d.copy, None) def test_get(self): @@ -586,7 +586,7 @@ class TestHashMappingProtocol(TestMappingProtocol): return UserDict.UserDict() ud = mydict.fromkeys('ab') self.assertEqual(ud, {'a':None, 'b':None}) - self.assertTrue(isinstance(ud, UserDict.UserDict)) + self.assertIsInstance(ud, UserDict.UserDict) def test_pop(self): TestMappingProtocol.test_pop(self) diff --git a/Lib/test/test_abc.py b/Lib/test/test_abc.py index 718d903..529f3e6 100644 --- a/Lib/test/test_abc.py +++ b/Lib/test/test_abc.py @@ -89,20 +89,20 @@ class TestABC(unittest.TestCase): b = B() self.assertEqual(issubclass(B, A), False) self.assertEqual(issubclass(B, (A,)), False) - self.assertEqual(isinstance(b, A), False) - self.assertEqual(isinstance(b, (A,)), False) + self.assertNotIsInstance(b, A) + self.assertNotIsInstance(b, (A,)) A.register(B) self.assertEqual(issubclass(B, A), True) self.assertEqual(issubclass(B, (A,)), True) - self.assertEqual(isinstance(b, A), True) - self.assertEqual(isinstance(b, (A,)), True) + self.assertIsInstance(b, A) + self.assertIsInstance(b, (A,)) class C(B): pass c = C() self.assertEqual(issubclass(C, A), True) self.assertEqual(issubclass(C, (A,)), True) - self.assertEqual(isinstance(c, A), True) - self.assertEqual(isinstance(c, (A,)), True) + self.assertIsInstance(c, A) + self.assertIsInstance(c, (A,)) def test_isinstance_invalidation(self): class A: @@ -120,15 +120,15 @@ class TestABC(unittest.TestCase): class A: __metaclass__ = abc.ABCMeta A.register(int) - self.assertEqual(isinstance(42, A), True) - self.assertEqual(isinstance(42, (A,)), True) + self.assertIsInstance(42, A) + self.assertIsInstance(42, (A,)) self.assertEqual(issubclass(int, A), True) self.assertEqual(issubclass(int, (A,)), True) class B(A): pass B.register(basestring) - self.assertEqual(isinstance("", A), True) - self.assertEqual(isinstance("", (A,)), True) + self.assertIsInstance("", A) + self.assertIsInstance("", (A,)) self.assertEqual(issubclass(str, A), True) self.assertEqual(issubclass(str, (A,)), True) @@ -185,8 +185,8 @@ class TestABC(unittest.TestCase): pass self.assertTrue(issubclass(MyInt, A)) self.assertTrue(issubclass(MyInt, (A,))) - self.assertTrue(isinstance(42, A)) - self.assertTrue(isinstance(42, (A,))) + self.assertIsInstance(42, A) + self.assertIsInstance(42, (A,)) def test_all_new_methods_are_called(self): class A: diff --git a/Lib/test/test_array.py b/Lib/test/test_array.py index 63f7083..dfd0fa4 100755 --- a/Lib/test/test_array.py +++ b/Lib/test/test_array.py @@ -63,10 +63,10 @@ class BaseTest(unittest.TestCase): a = array.array(self.typecode, self.example) self.assertRaises(TypeError, a.buffer_info, 42) bi = a.buffer_info() - self.assertTrue(isinstance(bi, tuple)) + self.assertIsInstance(bi, tuple) self.assertEqual(len(bi), 2) - self.assertTrue(isinstance(bi[0], (int, long))) - self.assertTrue(isinstance(bi[1], int)) + self.assertIsInstance(bi[0], (int, long)) + self.assertIsInstance(bi[1], int) self.assertEqual(bi[1], len(a)) def test_byteswap(self): diff --git a/Lib/test/test_ast.py b/Lib/test/test_ast.py index e592032..2935a0c 100644 --- a/Lib/test/test_ast.py +++ b/Lib/test/test_ast.py @@ -154,7 +154,7 @@ class AST_Tests(unittest.TestCase): slc = ast.parse("x[::]").body[0].value.slice self.assertIsNone(slc.upper) self.assertIsNone(slc.lower) - self.assertTrue(isinstance(slc.step, ast.Name)) + self.assertIsInstance(slc.step, ast.Name) self.assertEqual(slc.step.id, "None") def test_from_import(self): diff --git a/Lib/test/test_augassign.py b/Lib/test/test_augassign.py index a5b7cc4..64da655 100644 --- a/Lib/test/test_augassign.py +++ b/Lib/test/test_augassign.py @@ -99,7 +99,7 @@ class AugAssignTest(unittest.TestCase): y = x x += 10 - self.assertTrue(isinstance(x, aug_test)) + self.assertIsInstance(x, aug_test) self.assertTrue(y is not x) self.assertEquals(x.val, 11) @@ -114,7 +114,7 @@ class AugAssignTest(unittest.TestCase): y = x x += 10 - self.assertTrue(isinstance(x, aug_test3)) + self.assertIsInstance(x, aug_test3) self.assertTrue(y is not x) self.assertEquals(x.val, 13) diff --git a/Lib/test/test_bool.py b/Lib/test/test_bool.py index 2a9ef5d..b797e0c 100644 --- a/Lib/test/test_bool.py +++ b/Lib/test/test_bool.py @@ -233,15 +233,15 @@ class BoolTest(unittest.TestCase): def test_boolean(self): self.assertEqual(True & 1, 1) - self.assertTrue(not isinstance(True & 1, bool)) + self.assertNotIsInstance(True & 1, bool) self.assertIs(True & True, True) self.assertEqual(True | 1, 1) - self.assertTrue(not isinstance(True | 1, bool)) + self.assertNotIsInstance(True | 1, bool) self.assertIs(True | True, True) self.assertEqual(True ^ 1, 0) - self.assertTrue(not isinstance(True ^ 1, bool)) + self.assertNotIsInstance(True ^ 1, bool) self.assertIs(True ^ True, False) def test_fileclosed(self): diff --git a/Lib/test/test_bytes.py b/Lib/test/test_bytes.py index a72e8de..aab51da 100644 --- a/Lib/test/test_bytes.py +++ b/Lib/test/test_bytes.py @@ -970,7 +970,7 @@ class ByteArraySubclassTest(unittest.TestCase): def test_basic(self): self.assertTrue(issubclass(ByteArraySubclass, bytearray)) - self.assertTrue(isinstance(ByteArraySubclass(), bytearray)) + self.assertIsInstance(ByteArraySubclass(), bytearray) a, b = b"abcd", b"efgh" _a, _b = ByteArraySubclass(a), ByteArraySubclass(b) diff --git a/Lib/test/test_codecs.py b/Lib/test/test_codecs.py index 1893311..175f92b 100644 --- a/Lib/test/test_codecs.py +++ b/Lib/test/test_codecs.py @@ -1141,14 +1141,14 @@ class Str2StrTest(unittest.TestCase): reader = codecs.getreader("base64_codec")(StringIO.StringIO(sin)) sout = reader.read() self.assertEqual(sout, "\x80") - self.assertTrue(isinstance(sout, str)) + self.assertIsInstance(sout, str) def test_readline(self): sin = "\x80".encode("base64_codec") reader = codecs.getreader("base64_codec")(StringIO.StringIO(sin)) sout = reader.readline() self.assertEqual(sout, "\x80") - self.assertTrue(isinstance(sout, str)) + self.assertIsInstance(sout, str) all_unicode_encodings = [ "ascii", diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py index 90f2609..809fd86 100644 --- a/Lib/test/test_collections.py +++ b/Lib/test/test_collections.py @@ -101,7 +101,7 @@ class TestNamedTuple(unittest.TestCase): Point = namedtuple('Point', 'x y') p = Point(11, 22) - self.assertTrue(isinstance(p, tuple)) + self.assertIsInstance(p, tuple) self.assertEqual(p, (11, 22)) # matches a real tuple self.assertEqual(tuple(p), (11, 22)) # coercable to a real tuple self.assertEqual(list(p), [11, 22]) # coercable to a list @@ -233,7 +233,7 @@ class TestOneTrickPonyABCs(ABCTestCase): # Check some non-hashables non_samples = [list(), set(), dict()] for x in non_samples: - self.assertFalse(isinstance(x, Hashable), repr(x)) + self.assertNotIsInstance(x, Hashable) self.assertFalse(issubclass(type(x), Hashable), repr(type(x))) # Check some hashables samples = [None, @@ -243,7 +243,7 @@ class TestOneTrickPonyABCs(ABCTestCase): int, list, object, type, ] for x in samples: - self.assertTrue(isinstance(x, Hashable), repr(x)) + self.assertIsInstance(x, Hashable) self.assertTrue(issubclass(type(x), Hashable), repr(type(x))) self.assertRaises(TypeError, Hashable) # Check direct subclassing @@ -259,7 +259,7 @@ class TestOneTrickPonyABCs(ABCTestCase): # Check some non-iterables non_samples = [None, 42, 3.14, 1j] for x in non_samples: - self.assertFalse(isinstance(x, Iterable), repr(x)) + self.assertNotIsInstance(x, Iterable) self.assertFalse(issubclass(type(x), Iterable), repr(type(x))) # Check some iterables samples = [str(), @@ -269,7 +269,7 @@ class TestOneTrickPonyABCs(ABCTestCase): (x for x in []), ] for x in samples: - self.assertTrue(isinstance(x, Iterable), repr(x)) + self.assertIsInstance(x, Iterable) self.assertTrue(issubclass(type(x), Iterable), repr(type(x))) # Check direct subclassing class I(Iterable): @@ -283,7 +283,7 @@ class TestOneTrickPonyABCs(ABCTestCase): non_samples = [None, 42, 3.14, 1j, "".encode('ascii'), "", (), [], {}, set()] for x in non_samples: - self.assertFalse(isinstance(x, Iterator), repr(x)) + self.assertNotIsInstance(x, Iterator) self.assertFalse(issubclass(type(x), Iterator), repr(type(x))) samples = [iter(str()), iter(tuple()), iter(list()), iter(dict()), @@ -294,7 +294,7 @@ class TestOneTrickPonyABCs(ABCTestCase): (x for x in []), ] for x in samples: - self.assertTrue(isinstance(x, Iterator), repr(x)) + self.assertIsInstance(x, Iterator) self.assertTrue(issubclass(type(x), Iterator), repr(type(x))) self.validate_abstract_methods(Iterator, 'next') @@ -304,14 +304,14 @@ class TestOneTrickPonyABCs(ABCTestCase): (x for x in []), ] for x in non_samples: - self.assertFalse(isinstance(x, Sized), repr(x)) + self.assertNotIsInstance(x, Sized) self.assertFalse(issubclass(type(x), Sized), repr(type(x))) samples = [str(), tuple(), list(), set(), frozenset(), dict(), dict().keys(), dict().items(), dict().values(), ] for x in samples: - self.assertTrue(isinstance(x, Sized), repr(x)) + self.assertIsInstance(x, Sized) self.assertTrue(issubclass(type(x), Sized), repr(type(x))) self.validate_abstract_methods(Sized, '__len__') @@ -321,14 +321,14 @@ class TestOneTrickPonyABCs(ABCTestCase): (x for x in []), ] for x in non_samples: - self.assertFalse(isinstance(x, Container), repr(x)) + self.assertNotIsInstance(x, Container) self.assertFalse(issubclass(type(x), Container), repr(type(x))) samples = [str(), tuple(), list(), set(), frozenset(), dict(), dict().keys(), dict().items(), ] for x in samples: - self.assertTrue(isinstance(x, Container), repr(x)) + self.assertIsInstance(x, Container) self.assertTrue(issubclass(type(x), Container), repr(type(x))) self.validate_abstract_methods(Container, '__contains__') @@ -339,7 +339,7 @@ class TestOneTrickPonyABCs(ABCTestCase): (x for x in []), ] for x in non_samples: - self.assertFalse(isinstance(x, Callable), repr(x)) + self.assertNotIsInstance(x, Callable) self.assertFalse(issubclass(type(x), Callable), repr(type(x))) samples = [lambda: None, type, int, object, @@ -347,7 +347,7 @@ class TestOneTrickPonyABCs(ABCTestCase): list.append, [].append, ] for x in samples: - self.assertTrue(isinstance(x, Callable), repr(x)) + self.assertIsInstance(x, Callable) self.assertTrue(issubclass(type(x), Callable), repr(type(x))) self.validate_abstract_methods(Callable, '__call__') @@ -395,7 +395,7 @@ class TestCollectionABCs(ABCTestCase): def test_Set(self): for sample in [set, frozenset]: - self.assertTrue(isinstance(sample(), Set)) + self.assertIsInstance(sample(), Set) self.assertTrue(issubclass(sample, Set)) self.validate_abstract_methods(Set, '__contains__', '__iter__', '__len__') @@ -415,9 +415,9 @@ class TestCollectionABCs(ABCTestCase): self.assertTrue(hash(a) == hash(b)) def test_MutableSet(self): - self.assertTrue(isinstance(set(), MutableSet)) + self.assertIsInstance(set(), MutableSet) self.assertTrue(issubclass(set, MutableSet)) - self.assertFalse(isinstance(frozenset(), MutableSet)) + self.assertNotIsInstance(frozenset(), MutableSet) self.assertFalse(issubclass(frozenset, MutableSet)) self.validate_abstract_methods(MutableSet, '__contains__', '__iter__', '__len__', 'add', 'discard') @@ -457,24 +457,24 @@ class TestCollectionABCs(ABCTestCase): def test_Mapping(self): for sample in [dict]: - self.assertTrue(isinstance(sample(), Mapping)) + self.assertIsInstance(sample(), Mapping) self.assertTrue(issubclass(sample, Mapping)) self.validate_abstract_methods(Mapping, '__contains__', '__iter__', '__len__', '__getitem__') def test_MutableMapping(self): for sample in [dict]: - self.assertTrue(isinstance(sample(), MutableMapping)) + self.assertIsInstance(sample(), MutableMapping) self.assertTrue(issubclass(sample, MutableMapping)) self.validate_abstract_methods(MutableMapping, '__contains__', '__iter__', '__len__', '__getitem__', '__setitem__', '__delitem__') def test_Sequence(self): for sample in [tuple, list, str]: - self.assertTrue(isinstance(sample(), Sequence)) + self.assertIsInstance(sample(), Sequence) self.assertTrue(issubclass(sample, Sequence)) self.assertTrue(issubclass(basestring, Sequence)) - self.assertTrue(isinstance(range(10), Sequence)) + self.assertIsInstance(range(10), Sequence) self.assertTrue(issubclass(xrange, Sequence)) self.assertTrue(issubclass(str, Sequence)) self.validate_abstract_methods(Sequence, '__contains__', '__iter__', '__len__', @@ -482,10 +482,10 @@ class TestCollectionABCs(ABCTestCase): def test_MutableSequence(self): for sample in [tuple, str]: - self.assertFalse(isinstance(sample(), MutableSequence)) + self.assertNotIsInstance(sample(), MutableSequence) self.assertFalse(issubclass(sample, MutableSequence)) for sample in [list]: - self.assertTrue(isinstance(sample(), MutableSequence)) + self.assertIsInstance(sample(), MutableSequence) self.assertTrue(issubclass(sample, MutableSequence)) self.assertFalse(issubclass(basestring, MutableSequence)) self.validate_abstract_methods(MutableSequence, '__contains__', '__iter__', @@ -497,8 +497,8 @@ class TestCounter(unittest.TestCase): c = Counter('abcaba') self.assertEqual(c, Counter({'a':3 , 'b': 2, 'c': 1})) self.assertEqual(c, Counter(a=3, b=2, c=1)) - self.assertTrue(isinstance(c, dict)) - self.assertTrue(isinstance(c, Mapping)) + self.assertIsInstance(c, dict) + self.assertIsInstance(c, Mapping) self.assertTrue(issubclass(Counter, dict)) self.assertTrue(issubclass(Counter, Mapping)) self.assertEqual(len(c), 3) diff --git a/Lib/test/test_compile.py b/Lib/test/test_compile.py index 90047e5..5be6508 100644 --- a/Lib/test/test_compile.py +++ b/Lib/test/test_compile.py @@ -249,8 +249,8 @@ if 1: self.fail("How many bits *does* this machine have???") # Verify treatment of contant folding on -(sys.maxint+1) # i.e. -2147483648 on 32 bit platforms. Should return int, not long. - self.assertTrue(isinstance(eval("%s" % (-sys.maxint - 1)), int)) - self.assertTrue(isinstance(eval("%s" % (-sys.maxint - 2)), long)) + self.assertIsInstance(eval("%s" % (-sys.maxint - 1)), int) + self.assertIsInstance(eval("%s" % (-sys.maxint - 2)), long) if sys.maxint == 9223372036854775807: def test_32_63_bit_values(self): @@ -265,7 +265,7 @@ if 1: for variable in self.test_32_63_bit_values.func_code.co_consts: if variable is not None: - self.assertTrue(isinstance(variable, int)) + self.assertIsInstance(variable, int) def test_sequence_unpacking_error(self): # Verify sequence packing/unpacking with "or". SF bug #757818 diff --git a/Lib/test/test_compiler.py b/Lib/test/test_compiler.py index b9033a8..937f000 100644 --- a/Lib/test/test_compiler.py +++ b/Lib/test/test_compiler.py @@ -110,7 +110,7 @@ class CompilerTest(unittest.TestCase): def _check_lineno(self, node): if not node.__class__ in NOLINENO: - self.assertTrue(isinstance(node.lineno, int), + self.assertIsInstance(node.lineno, int, "lineno=%s on %s" % (node.lineno, node.__class__)) self.assertTrue(node.lineno > 0, "lineno=%s on %s" % (node.lineno, node.__class__)) diff --git a/Lib/test/test_cookielib.py b/Lib/test/test_cookielib.py index 4c22818..d3f77dd 100644 --- a/Lib/test/test_cookielib.py +++ b/Lib/test/test_cookielib.py @@ -1043,7 +1043,7 @@ class CookieTests(TestCase): for i in range(4): i = 0 for c in cs: - self.assertTrue(isinstance(c, Cookie)) + self.assertIsInstance(c, Cookie) self.assertEquals(c.version, versions[i]) self.assertEquals(c.name, names[i]) self.assertEquals(c.domain, domains[i]) diff --git a/Lib/test/test_datetime.py b/Lib/test/test_datetime.py index b37da5d..52387a0 100644 --- a/Lib/test/test_datetime.py +++ b/Lib/test/test_datetime.py @@ -81,7 +81,7 @@ class TestTZInfo(unittest.TestCase): self.__name = name self.assertTrue(issubclass(NotEnough, tzinfo)) ne = NotEnough(3, "NotByALongShot") - self.assertTrue(isinstance(ne, tzinfo)) + self.assertIsInstance(ne, tzinfo) dt = datetime.now() self.assertRaises(NotImplementedError, ne.tzname, dt) @@ -90,7 +90,7 @@ class TestTZInfo(unittest.TestCase): def test_normal(self): fo = FixedOffset(3, "Three") - self.assertTrue(isinstance(fo, tzinfo)) + self.assertIsInstance(fo, tzinfo) for dt in datetime.now(), None: self.assertEqual(fo.utcoffset(dt), timedelta(minutes=3)) self.assertEqual(fo.tzname(dt), "Three") @@ -111,14 +111,14 @@ class TestTZInfo(unittest.TestCase): # Make sure we can pickle/unpickle an instance of a subclass. offset = timedelta(minutes=-300) orig = PicklableFixedOffset(offset, 'cookie') - self.assertTrue(isinstance(orig, tzinfo)) + self.assertIsInstance(orig, tzinfo) self.assertTrue(type(orig) is PicklableFixedOffset) self.assertEqual(orig.utcoffset(None), offset) self.assertEqual(orig.tzname(None), 'cookie') for pickler, unpickler, proto in pickle_choices: green = pickler.dumps(orig, proto) derived = unpickler.loads(green) - self.assertTrue(isinstance(derived, tzinfo)) + self.assertIsInstance(derived, tzinfo) self.assertTrue(type(derived) is PicklableFixedOffset) self.assertEqual(derived.utcoffset(None), offset) self.assertEqual(derived.tzname(None), 'cookie') @@ -391,9 +391,9 @@ class TestTimeDelta(HarmlessMixedComparison, unittest.TestCase): self.assertEqual(td, td2) def test_resolution_info(self): - self.assertTrue(isinstance(timedelta.min, timedelta)) - self.assertTrue(isinstance(timedelta.max, timedelta)) - self.assertTrue(isinstance(timedelta.resolution, timedelta)) + self.assertIsInstance(timedelta.min, timedelta) + self.assertIsInstance(timedelta.max, timedelta) + self.assertIsInstance(timedelta.resolution, timedelta) self.assertTrue(timedelta.max > timedelta.min) self.assertEqual(timedelta.min, timedelta(-999999999)) self.assertEqual(timedelta.max, timedelta(999999999, 24*3600-1, 1e6-1)) @@ -905,9 +905,9 @@ class TestDate(HarmlessMixedComparison, unittest.TestCase): self.assertEqual(b.__format__(fmt), 'B') def test_resolution_info(self): - self.assertTrue(isinstance(self.theclass.min, self.theclass)) - self.assertTrue(isinstance(self.theclass.max, self.theclass)) - self.assertTrue(isinstance(self.theclass.resolution, timedelta)) + self.assertIsInstance(self.theclass.min, self.theclass) + self.assertIsInstance(self.theclass.max, self.theclass) + self.assertIsInstance(self.theclass.resolution, timedelta) self.assertTrue(self.theclass.max > self.theclass.min) def test_extreme_timedelta(self): @@ -1891,9 +1891,9 @@ class TestTime(HarmlessMixedComparison, unittest.TestCase): "%s(23, 15)" % name) def test_resolution_info(self): - self.assertTrue(isinstance(self.theclass.min, self.theclass)) - self.assertTrue(isinstance(self.theclass.max, self.theclass)) - self.assertTrue(isinstance(self.theclass.resolution, timedelta)) + self.assertIsInstance(self.theclass.min, self.theclass) + self.assertIsInstance(self.theclass.max, self.theclass) + self.assertIsInstance(self.theclass.resolution, timedelta) self.assertTrue(self.theclass.max > self.theclass.min) def test_pickling(self): @@ -2260,7 +2260,7 @@ class TestTimeTZ(TestTime, TZInfoBase, unittest.TestCase): green = pickler.dumps(orig, proto) derived = unpickler.loads(green) self.assertEqual(orig, derived) - self.assertTrue(isinstance(derived.tzinfo, PicklableFixedOffset)) + self.assertIsInstance(derived.tzinfo, PicklableFixedOffset) self.assertEqual(derived.utcoffset(), timedelta(minutes=-300)) self.assertEqual(derived.tzname(), 'cookie') @@ -2487,8 +2487,7 @@ class TestDateTimeTZ(TestDateTime, TZInfoBase, unittest.TestCase): green = pickler.dumps(orig, proto) derived = unpickler.loads(green) self.assertEqual(orig, derived) - self.assertTrue(isinstance(derived.tzinfo, - PicklableFixedOffset)) + self.assertIsInstance(derived.tzinfo, PicklableFixedOffset) self.assertEqual(derived.utcoffset(), timedelta(minutes=-300)) self.assertEqual(derived.tzname(), 'cookie') diff --git a/Lib/test/test_decimal.py b/Lib/test/test_decimal.py index fac0728..f57f38d 100644 --- a/Lib/test/test_decimal.py +++ b/Lib/test/test_decimal.py @@ -521,7 +521,7 @@ class DecimalExplicitConstructionTest(unittest.TestCase): # from int d = nc.create_decimal(456) - self.assertTrue(isinstance(d, Decimal)) + self.assertIsInstance(d, Decimal) self.assertEqual(nc.create_decimal(45678), nc.create_decimal('457E+2')) @@ -1529,7 +1529,7 @@ class DecimalPythonAPItests(unittest.TestCase): def test_abc(self): self.assertTrue(issubclass(Decimal, numbers.Number)) self.assertTrue(not issubclass(Decimal, numbers.Real)) - self.assertTrue(isinstance(Decimal(0), numbers.Number)) + self.assertIsInstance(Decimal(0), numbers.Number) self.assertTrue(not isinstance(Decimal(0), numbers.Real)) def test_pickle(self): diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py index 354f079..ab5a1ea 100644 --- a/Lib/test/test_descr.py +++ b/Lib/test/test_descr.py @@ -410,11 +410,11 @@ class ClassPropertiesAndMethods(unittest.TestCase): def test_python_dicts(self): # Testing Python subclass of dict... self.assertTrue(issubclass(dict, dict)) - self.assertTrue(isinstance({}, dict)) + self.assertIsInstance({}, dict) d = dict() self.assertEqual(d, {}) self.assertTrue(d.__class__ is dict) - self.assertTrue(isinstance(d, dict)) + self.assertIsInstance(d, dict) class C(dict): state = -1 def __init__(self_local, *a, **kw): @@ -427,7 +427,7 @@ class ClassPropertiesAndMethods(unittest.TestCase): def __getitem__(self, key): return self.get(key, 0) def __setitem__(self_local, key, value): - self.assertTrue(isinstance(key, type(0))) + self.assertIsInstance(key, type(0)) dict.__setitem__(self_local, key, value) def setstate(self, state): self.state = state @@ -1222,7 +1222,7 @@ order (MRO) for bases """ MyABC.register(Unrelated) u = Unrelated() - self.assertTrue(isinstance(u, MyABC)) + self.assertIsInstance(u, MyABC) # This used to crash self.assertRaises(TypeError, MyABC.a.__set__, u, 3) @@ -2025,7 +2025,7 @@ order (MRO) for bases """ self.assertFalse(hasattr(a, "x")) raw = C.__dict__['x'] - self.assertTrue(isinstance(raw, property)) + self.assertIsInstance(raw, property) attrs = dir(raw) self.assertIn("__doc__", attrs) @@ -4237,29 +4237,29 @@ order (MRO) for bases """ pass a = C() pa = Proxy(a) - self.assertTrue(isinstance(a, C)) # Baseline - self.assertTrue(isinstance(pa, C)) # Test + self.assertIsInstance(a, C) # Baseline + self.assertIsInstance(pa, C) # Test # Test with a classic subclass class D(C): pass a = D() pa = Proxy(a) - self.assertTrue(isinstance(a, C)) # Baseline - self.assertTrue(isinstance(pa, C)) # Test + self.assertIsInstance(a, C) # Baseline + self.assertIsInstance(pa, C) # Test # Test with a new-style class class C(object): pass a = C() pa = Proxy(a) - self.assertTrue(isinstance(a, C)) # Baseline - self.assertTrue(isinstance(pa, C)) # Test + self.assertIsInstance(a, C) # Baseline + self.assertIsInstance(pa, C) # Test # Test with a new-style subclass class D(C): pass a = D() pa = Proxy(a) - self.assertTrue(isinstance(a, C)) # Baseline - self.assertTrue(isinstance(pa, C)) # Test + self.assertIsInstance(a, C) # Baseline + self.assertIsInstance(pa, C) # Test def test_proxy_super(self): # Testing super() for a proxy object... diff --git a/Lib/test/test_dict.py b/Lib/test/test_dict.py index 6c0c65b..b458ffd 100644 --- a/Lib/test/test_dict.py +++ b/Lib/test/test_dict.py @@ -225,7 +225,7 @@ class DictTest(unittest.TestCase): return UserDict.UserDict() ud = mydict.fromkeys('ab') self.assertEqual(ud, {'a':None, 'b':None}) - self.assertTrue(isinstance(ud, UserDict.UserDict)) + self.assertIsInstance(ud, UserDict.UserDict) self.assertRaises(TypeError, dict.fromkeys) class Exc(Exception): pass diff --git a/Lib/test/test_dictviews.py b/Lib/test/test_dictviews.py index a5e2c85..0cc6da3 100644 --- a/Lib/test/test_dictviews.py +++ b/Lib/test/test_dictviews.py @@ -71,17 +71,17 @@ class DictSetTest(unittest.TestCase): def test_dict_repr(self): d = {1: 10, "a": "ABC"} - self.assertTrue(isinstance(repr(d), str)) + self.assertIsInstance(repr(d), str) r = repr(d.viewitems()) - self.assertTrue(isinstance(r, str)) + self.assertIsInstance(r, str) self.assertTrue(r == "dict_items([('a', 'ABC'), (1, 10)])" or r == "dict_items([(1, 10), ('a', 'ABC')])") r = repr(d.viewkeys()) - self.assertTrue(isinstance(r, str)) + self.assertIsInstance(r, str) self.assertTrue(r == "dict_keys(['a', 1])" or r == "dict_keys([1, 'a'])") r = repr(d.viewvalues()) - self.assertTrue(isinstance(r, str)) + self.assertIsInstance(r, str) self.assertTrue(r == "dict_values(['ABC', 10])" or r == "dict_values([10, 'ABC'])") diff --git a/Lib/test/test_dummy_thread.py b/Lib/test/test_dummy_thread.py index 74de86a..d9bdd3c 100644 --- a/Lib/test/test_dummy_thread.py +++ b/Lib/test/test_dummy_thread.py @@ -92,16 +92,16 @@ class MiscTests(unittest.TestCase): def test_ident(self): #Test sanity of _thread.get_ident() - self.assertTrue(isinstance(_thread.get_ident(), int), - "_thread.get_ident() returned a non-integer") + self.assertIsInstance(_thread.get_ident(), int, + "_thread.get_ident() returned a non-integer") self.assertTrue(_thread.get_ident() != 0, "_thread.get_ident() returned 0") def test_LockType(self): #Make sure _thread.LockType is the same type as _thread.allocate_locke() - self.assertTrue(isinstance(_thread.allocate_lock(), _thread.LockType), - "_thread.LockType is not an instance of what is " - "returned by _thread.allocate_lock()") + self.assertIsInstance(_thread.allocate_lock(), _thread.LockType, + "_thread.LockType is not an instance of what " + "is returned by _thread.allocate_lock()") def test_interrupt_main(self): #Calling start_new_thread with a function that executes interrupt_main diff --git a/Lib/test/test_ftplib.py b/Lib/test/test_ftplib.py index fb9d55b..eb2324c 100644 --- a/Lib/test/test_ftplib.py +++ b/Lib/test/test_ftplib.py @@ -582,36 +582,36 @@ class TestTLS_FTPClass(TestCase): self.server.stop() def test_control_connection(self): - self.assertFalse(isinstance(self.client.sock, ssl.SSLSocket)) + self.assertNotIsInstance(self.client.sock, ssl.SSLSocket) self.client.auth() - self.assertTrue(isinstance(self.client.sock, ssl.SSLSocket)) + self.assertIsInstance(self.client.sock, ssl.SSLSocket) def test_data_connection(self): # clear text sock = self.client.transfercmd('list') - self.assertFalse(isinstance(sock, ssl.SSLSocket)) + self.assertNotIsInstance(sock, ssl.SSLSocket) sock.close() self.client.voidresp() # secured, after PROT P self.client.prot_p() sock = self.client.transfercmd('list') - self.assertTrue(isinstance(sock, ssl.SSLSocket)) + self.assertIsInstance(sock, ssl.SSLSocket) sock.close() self.client.voidresp() # PROT C is issued, the connection must be in cleartext again self.client.prot_c() sock = self.client.transfercmd('list') - self.assertFalse(isinstance(sock, ssl.SSLSocket)) + self.assertNotIsInstance(sock, ssl.SSLSocket) sock.close() self.client.voidresp() def test_login(self): # login() is supposed to implicitly secure the control connection - self.assertFalse(isinstance(self.client.sock, ssl.SSLSocket)) + self.assertNotIsInstance(self.client.sock, ssl.SSLSocket) self.client.login() - self.assertTrue(isinstance(self.client.sock, ssl.SSLSocket)) + self.assertIsInstance(self.client.sock, ssl.SSLSocket) # make sure that AUTH TLS doesn't get issued again self.client.login() diff --git a/Lib/test/test_funcattrs.py b/Lib/test/test_funcattrs.py index 96a1018..b639ca2 100644 --- a/Lib/test/test_funcattrs.py +++ b/Lib/test/test_funcattrs.py @@ -68,7 +68,7 @@ class FunctionPropertiesTest(FuncAttrsTest): a = 12 def f(): print a c = f.func_closure - self.assertTrue(isinstance(c, tuple)) + self.assertIsInstance(c, tuple) self.assertEqual(len(c), 1) # don't have a type object handy self.assertEqual(c[0].__class__.__name__, "cell") diff --git a/Lib/test/test_future.py b/Lib/test/test_future.py index 81d0a3e..84f9c47 100644 --- a/Lib/test/test_future.py +++ b/Lib/test/test_future.py @@ -109,7 +109,7 @@ class FutureTest(unittest.TestCase): def test_unicode_literals_exec(self): scope = {} exec "from __future__ import unicode_literals; x = ''" in scope - self.assertTrue(isinstance(scope["x"], unicode)) + self.assertIsInstance(scope["x"], unicode) def test_main(): diff --git a/Lib/test/test_future5.py b/Lib/test/test_future5.py index 1e1a930..4984070 100644 --- a/Lib/test/test_future5.py +++ b/Lib/test/test_future5.py @@ -9,7 +9,7 @@ from . import test_support class TestMultipleFeatures(unittest.TestCase): def test_unicode_literals(self): - self.assertTrue(isinstance("", unicode)) + self.assertIsInstance("", unicode) def test_print_function(self): with test_support.captured_output("stderr") as s: diff --git a/Lib/test/test_grp.py b/Lib/test/test_grp.py index 829e15b..b4701d5 100755 --- a/Lib/test/test_grp.py +++ b/Lib/test/test_grp.py @@ -12,13 +12,13 @@ class GroupDatabaseTestCase(unittest.TestCase): # attributes promised by the docs self.assertEqual(len(value), 4) self.assertEqual(value[0], value.gr_name) - self.assertTrue(isinstance(value.gr_name, basestring)) + self.assertIsInstance(value.gr_name, basestring) self.assertEqual(value[1], value.gr_passwd) - self.assertTrue(isinstance(value.gr_passwd, basestring)) + self.assertIsInstance(value.gr_passwd, basestring) self.assertEqual(value[2], value.gr_gid) - self.assertTrue(isinstance(value.gr_gid, int)) + self.assertIsInstance(value.gr_gid, int) self.assertEqual(value[3], value.gr_mem) - self.assertTrue(isinstance(value.gr_mem, list)) + self.assertIsInstance(value.gr_mem, list) def test_values(self): entries = grp.getgrall() diff --git a/Lib/test/test_hash.py b/Lib/test/test_hash.py index 18ec04e..d2571d0 100644 --- a/Lib/test/test_hash.py +++ b/Lib/test/test_hash.py @@ -105,11 +105,11 @@ class HashInheritanceTestCase(unittest.TestCase): objects = (self.default_expected + self.fixed_expected) for obj in objects: - self.assertTrue(isinstance(obj, Hashable), repr(obj)) + self.assertIsInstance(obj, Hashable) def test_not_hashable(self): for obj in self.error_expected: - self.assertFalse(isinstance(obj, Hashable), repr(obj)) + self.assertNotIsInstance(obj, Hashable) # Issue #4701: Check that some builtin types are correctly hashable diff --git a/Lib/test/test_int.py b/Lib/test/test_int.py index e4cac0c..ec57842 100644 --- a/Lib/test/test_int.py +++ b/Lib/test/test_int.py @@ -76,15 +76,15 @@ class IntTestCases(unittest.TestCase): s = repr(-1-sys.maxint) x = int(s) self.assertEqual(x+1, -sys.maxint) - self.assertTrue(isinstance(x, int)) + self.assertIsInstance(x, int) # should return long self.assertEqual(int(s[1:]), sys.maxint+1) # should return long x = int(1e100) - self.assertTrue(isinstance(x, long)) + self.assertIsInstance(x, long) x = int(-1e100) - self.assertTrue(isinstance(x, long)) + self.assertIsInstance(x, long) # SF bug 434186: 0x80000000/2 != 0x80000000>>1. @@ -102,11 +102,11 @@ class IntTestCases(unittest.TestCase): self.assertRaises(ValueError, int, '123\x00 245', 20) x = int('1' * 600) - self.assertTrue(isinstance(x, long)) + self.assertIsInstance(x, long) if have_unicode: x = int(unichr(0x661) * 600) - self.assertTrue(isinstance(x, long)) + self.assertIsInstance(x, long) self.assertRaises(TypeError, int, 1, 12) diff --git a/Lib/test/test_io.py b/Lib/test/test_io.py index a90dd50..6f136f2 100644 --- a/Lib/test/test_io.py +++ b/Lib/test/test_io.py @@ -2361,27 +2361,27 @@ class MiscIOTest(unittest.TestCase): def test_abcs(self): # Test the visible base classes are ABCs. - self.assertTrue(isinstance(self.IOBase, abc.ABCMeta)) - self.assertTrue(isinstance(self.RawIOBase, abc.ABCMeta)) - self.assertTrue(isinstance(self.BufferedIOBase, abc.ABCMeta)) - self.assertTrue(isinstance(self.TextIOBase, abc.ABCMeta)) + self.assertIsInstance(self.IOBase, abc.ABCMeta) + self.assertIsInstance(self.RawIOBase, abc.ABCMeta) + self.assertIsInstance(self.BufferedIOBase, abc.ABCMeta) + self.assertIsInstance(self.TextIOBase, abc.ABCMeta) def _check_abc_inheritance(self, abcmodule): with self.open(support.TESTFN, "wb", buffering=0) as f: - self.assertTrue(isinstance(f, abcmodule.IOBase)) - self.assertTrue(isinstance(f, abcmodule.RawIOBase)) - self.assertFalse(isinstance(f, abcmodule.BufferedIOBase)) - self.assertFalse(isinstance(f, abcmodule.TextIOBase)) + self.assertIsInstance(f, abcmodule.IOBase) + self.assertIsInstance(f, abcmodule.RawIOBase) + self.assertNotIsInstance(f, abcmodule.BufferedIOBase) + self.assertNotIsInstance(f, abcmodule.TextIOBase) with self.open(support.TESTFN, "wb") as f: - self.assertTrue(isinstance(f, abcmodule.IOBase)) - self.assertFalse(isinstance(f, abcmodule.RawIOBase)) - self.assertTrue(isinstance(f, abcmodule.BufferedIOBase)) - self.assertFalse(isinstance(f, abcmodule.TextIOBase)) + self.assertIsInstance(f, abcmodule.IOBase) + self.assertNotIsInstance(f, abcmodule.RawIOBase) + self.assertIsInstance(f, abcmodule.BufferedIOBase) + self.assertNotIsInstance(f, abcmodule.TextIOBase) with self.open(support.TESTFN, "w") as f: - self.assertTrue(isinstance(f, abcmodule.IOBase)) - self.assertFalse(isinstance(f, abcmodule.RawIOBase)) - self.assertFalse(isinstance(f, abcmodule.BufferedIOBase)) - self.assertTrue(isinstance(f, abcmodule.TextIOBase)) + self.assertIsInstance(f, abcmodule.IOBase) + self.assertNotIsInstance(f, abcmodule.RawIOBase) + self.assertNotIsInstance(f, abcmodule.BufferedIOBase) + self.assertIsInstance(f, abcmodule.TextIOBase) def test_abc_inheritance(self): # Test implementations inherit from their respective ABCs diff --git a/Lib/test/test_long.py b/Lib/test/test_long.py index 1943518..494014e 100644 --- a/Lib/test/test_long.py +++ b/Lib/test/test_long.py @@ -552,7 +552,7 @@ class LongTest(unittest.TestCase): y = int(x) except OverflowError: self.fail("int(long(sys.maxint) + 1) mustn't overflow") - self.assertTrue(isinstance(y, long), + self.assertIsInstance(y, long, "int(long(sys.maxint) + 1) should have returned long") x = hugeneg_aslong - 1 @@ -560,7 +560,7 @@ class LongTest(unittest.TestCase): y = int(x) except OverflowError: self.fail("int(long(-sys.maxint-1) - 1) mustn't overflow") - self.assertTrue(isinstance(y, long), + self.assertIsInstance(y, long, "int(long(-sys.maxint-1) - 1) should have returned long") class long2(long): diff --git a/Lib/test/test_memoryio.py b/Lib/test/test_memoryio.py index 96c2b8c..c2190b6 100644 --- a/Lib/test/test_memoryio.py +++ b/Lib/test/test_memoryio.py @@ -635,7 +635,7 @@ class CBytesIOTest(PyBytesIOTest): state = memio.__getstate__() self.assertEqual(len(state), 3) bytearray(state[0]) # Check if state[0] supports the buffer interface. - self.assert_(isinstance(state[1], int)) + self.assertIsInstance(state[1], int) self.assert_(isinstance(state[2], dict) or state[2] is None) memio.close() self.assertRaises(ValueError, memio.__getstate__) @@ -679,9 +679,9 @@ class CStringIOTest(PyStringIOTest): memio = self.ioclass() state = memio.__getstate__() self.assertEqual(len(state), 4) - self.assert_(isinstance(state[0], unicode)) - self.assert_(isinstance(state[1], str)) - self.assert_(isinstance(state[2], int)) + self.assertIsInstance(state[0], unicode) + self.assertIsInstance(state[1], str) + self.assertIsInstance(state[2], int) self.assert_(isinstance(state[3], dict) or state[3] is None) memio.close() self.assertRaises(ValueError, memio.__getstate__) diff --git a/Lib/test/test_memoryview.py b/Lib/test/test_memoryview.py index 0caf5ec..2240740 100644 --- a/Lib/test/test_memoryview.py +++ b/Lib/test/test_memoryview.py @@ -28,7 +28,7 @@ class AbstractMemoryTests: oldrefcount = sys.getrefcount(b) m = self._view(b) self.assertEquals(m[0], item(b"a")) - self.assertTrue(isinstance(m[0], bytes), type(m[0])) + self.assertIsInstance(m[0], bytes) self.assertEquals(m[5], item(b"f")) self.assertEquals(m[-1], item(b"f")) self.assertEquals(m[-6], item(b"a")) @@ -125,7 +125,7 @@ class AbstractMemoryTests: expected = b"".join( self.getitem_type(c) for c in b"abcdef") self.assertEquals(b, expected) - self.assertTrue(isinstance(b, bytes), type(b)) + self.assertIsInstance(b, bytes) def test_tolist(self): for tp in self._types: diff --git a/Lib/test/test_multiprocessing.py b/Lib/test/test_multiprocessing.py index fa16536..ae3b721 100644 --- a/Lib/test/test_multiprocessing.py +++ b/Lib/test/test_multiprocessing.py @@ -132,7 +132,7 @@ class _TestProcess(BaseTestCase): self.assertTrue(current.is_alive()) self.assertTrue(not current.daemon) - self.assertTrue(isinstance(authkey, bytes)) + self.assertIsInstance(authkey, bytes) self.assertTrue(len(authkey) > 0) self.assertEqual(current.ident, os.getpid()) self.assertEqual(current.exitcode, None) diff --git a/Lib/test/test_ntpath.py b/Lib/test/test_ntpath.py index 83d794d..02dc38c 100644 --- a/Lib/test/test_ntpath.py +++ b/Lib/test/test_ntpath.py @@ -125,8 +125,8 @@ class TestNtpath(unittest.TestCase): # Issue 5827: Make sure normpath preserves unicode for path in (u'', u'.', u'/', u'\\', u'///foo/.//bar//'): - self.assertTrue(isinstance(ntpath.normpath(path), unicode), - 'normpath() returned str instead of unicode') + self.assertIsInstance(ntpath.normpath(path), unicode, + 'normpath() returned str instead of unicode') def test_expandvars(self): with test_support.EnvironmentVarGuard() as env: diff --git a/Lib/test/test_opcodes.py b/Lib/test/test_opcodes.py index c03ca1d..77090da 100644 --- a/Lib/test/test_opcodes.py +++ b/Lib/test/test_opcodes.py @@ -64,7 +64,7 @@ class OpcodeTest(unittest.TestCase): try: raise DClass, a except DClass, v: - self.assertTrue(isinstance(v, DClass)) + self.assertIsInstance(v, DClass) else: self.fail("no exception") diff --git a/Lib/test/test_optparse.py b/Lib/test/test_optparse.py index b11b8c9..4a380b2 100644 --- a/Lib/test/test_optparse.py +++ b/Lib/test/test_optparse.py @@ -348,7 +348,7 @@ class TestOptionParser(BaseTest): def test_get_option(self): opt1 = self.parser.get_option("-v") - self.assertTrue(isinstance(opt1, Option)) + self.assertIsInstance(opt1, Option) self.assertEqual(opt1._short_opts, ["-v", "-n"]) self.assertEqual(opt1._long_opts, ["--verbose", "--noisy"]) self.assertEqual(opt1.action, "store_true") diff --git a/Lib/test/test_parser.py b/Lib/test/test_parser.py index 6ae9975..9fb949f 100644 --- a/Lib/test/test_parser.py +++ b/Lib/test/test_parser.py @@ -33,7 +33,7 @@ class RoundtripLegalSyntaxTestCase(unittest.TestCase): code = suite.compile() scope = {} exec code in scope - self.assertTrue(isinstance(scope["x"], unicode)) + self.assertIsInstance(scope["x"], unicode) def check_suite(self, s): self.roundtrip(parser.suite, s) diff --git a/Lib/test/test_posix.py b/Lib/test/test_posix.py index 09b113b..afeb616 100644 --- a/Lib/test/test_posix.py +++ b/Lib/test/test_posix.py @@ -133,7 +133,7 @@ class PosixTester(unittest.TestCase): fp = open(test_support.TESTFN) try: fd = posix.dup(fp.fileno()) - self.assertTrue(isinstance(fd, int)) + self.assertIsInstance(fd, int) os.close(fd) finally: fp.close() @@ -273,7 +273,7 @@ class PosixTester(unittest.TestCase): def test_umask(self): if hasattr(posix, 'umask'): old_mask = posix.umask(0) - self.assertTrue(isinstance(old_mask, int)) + self.assertIsInstance(old_mask, int) posix.umask(old_mask) def test_strerror(self): diff --git a/Lib/test/test_posixpath.py b/Lib/test/test_posixpath.py index 0c54d83..cea4bd7 100644 --- a/Lib/test/test_posixpath.py +++ b/Lib/test/test_posixpath.py @@ -335,15 +335,15 @@ class PosixPathTest(unittest.TestCase): except ImportError: pass else: - self.assertTrue(isinstance(posixpath.expanduser("~/"), basestring)) + self.assertIsInstance(posixpath.expanduser("~/"), basestring) # if home directory == root directory, this test makes no sense if posixpath.expanduser("~") != '/': self.assertEqual( posixpath.expanduser("~") + "/", posixpath.expanduser("~/") ) - self.assertTrue(isinstance(posixpath.expanduser("~root/"), basestring)) - self.assertTrue(isinstance(posixpath.expanduser("~foo/"), basestring)) + self.assertIsInstance(posixpath.expanduser("~root/"), basestring) + self.assertIsInstance(posixpath.expanduser("~foo/"), basestring) with test_support.EnvironmentVarGuard() as env: env['HOME'] = '/' @@ -383,8 +383,8 @@ class PosixPathTest(unittest.TestCase): # Issue 5827: Make sure normpath preserves unicode for path in (u'', u'.', u'/', u'\\', u'///foo/.//bar//'): - self.assertTrue(isinstance(posixpath.normpath(path), unicode), - 'normpath() returned str instead of unicode') + self.assertIsInstance(posixpath.normpath(path), unicode, + 'normpath() returned str instead of unicode') self.assertRaises(TypeError, posixpath.normpath) diff --git a/Lib/test/test_print.py b/Lib/test/test_print.py index 394a2f1..f53d9c5 100644 --- a/Lib/test/test_print.py +++ b/Lib/test/test_print.py @@ -128,11 +128,11 @@ class TestPrint(unittest.TestCase): self.assertEqual(u''.join(buf.buf), 'hi nothing\n') buf = Recorder(False) print('hi', 'bye', end=u'\n', file=buf) - self.assertTrue(isinstance(buf.buf[1], unicode)) - self.assertTrue(isinstance(buf.buf[3], unicode)) + self.assertIsInstance(buf.buf[1], unicode) + self.assertIsInstance(buf.buf[3], unicode) del buf.buf[:] print(sep=u'x', file=buf) - self.assertTrue(isinstance(buf.buf[-1], unicode)) + self.assertIsInstance(buf.buf[-1], unicode) def test_main(): diff --git a/Lib/test/test_pwd.py b/Lib/test/test_pwd.py index a26cf81..db42c68 100644 --- a/Lib/test/test_pwd.py +++ b/Lib/test/test_pwd.py @@ -13,19 +13,19 @@ class PwdTest(unittest.TestCase): for e in entries: self.assertEqual(len(e), 7) self.assertEqual(e[0], e.pw_name) - self.assertTrue(isinstance(e.pw_name, basestring)) + self.assertIsInstance(e.pw_name, basestring) self.assertEqual(e[1], e.pw_passwd) - self.assertTrue(isinstance(e.pw_passwd, basestring)) + self.assertIsInstance(e.pw_passwd, basestring) self.assertEqual(e[2], e.pw_uid) - self.assertTrue(isinstance(e.pw_uid, int)) + self.assertIsInstance(e.pw_uid, int) self.assertEqual(e[3], e.pw_gid) - self.assertTrue(isinstance(e.pw_gid, int)) + self.assertIsInstance(e.pw_gid, int) self.assertEqual(e[4], e.pw_gecos) - self.assertTrue(isinstance(e.pw_gecos, basestring)) + self.assertIsInstance(e.pw_gecos, basestring) self.assertEqual(e[5], e.pw_dir) - self.assertTrue(isinstance(e.pw_dir, basestring)) + self.assertIsInstance(e.pw_dir, basestring) self.assertEqual(e[6], e.pw_shell) - self.assertTrue(isinstance(e.pw_shell, basestring)) + self.assertIsInstance(e.pw_shell, basestring) # The following won't work, because of duplicate entries # for one uid diff --git a/Lib/test/test_pyclbr.py b/Lib/test/test_pyclbr.py index ec818d1..8d22fc2 100644 --- a/Lib/test/test_pyclbr.py +++ b/Lib/test/test_pyclbr.py @@ -92,12 +92,12 @@ class PyclbrTest(TestCase): self.assertHasattr(module, name, ignore) py_item = getattr(module, name) if isinstance(value, pyclbr.Function): - self.assertTrue(isinstance(py_item, (FunctionType, BuiltinFunctionType))) + self.assertIsInstance(py_item, (FunctionType, BuiltinFunctionType)) if py_item.__module__ != moduleName: continue # skip functions that came from somewhere else self.assertEquals(py_item.__module__, value.module) else: - self.assertTrue(isinstance(py_item, (ClassType, type))) + self.assertIsInstance(py_item, (ClassType, type)) if py_item.__module__ != moduleName: continue # skip classes that came from somewhere else diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py index 3da24f3..ccef2c0 100644 --- a/Lib/test/test_sys.py +++ b/Lib/test/test_sys.py @@ -181,7 +181,7 @@ class SysModuleTest(unittest.TestCase): if test.test_support.have_unicode: self.assertRaises(TypeError, sys.getdefaultencoding, 42) # can't check more than the type, as the user might have changed it - self.assertTrue(isinstance(sys.getdefaultencoding(), str)) + self.assertIsInstance(sys.getdefaultencoding(), str) # testing sys.settrace() is done in test_trace.py # testing sys.setprofile() is done in test_profile.py @@ -205,13 +205,13 @@ class SysModuleTest(unittest.TestCase): def test_getwindowsversion(self): if hasattr(sys, "getwindowsversion"): v = sys.getwindowsversion() - self.assertTrue(isinstance(v, tuple)) + self.assertIsInstance(v, tuple) self.assertEqual(len(v), 5) - self.assertTrue(isinstance(v[0], int)) - self.assertTrue(isinstance(v[1], int)) - self.assertTrue(isinstance(v[2], int)) - self.assertTrue(isinstance(v[3], int)) - self.assertTrue(isinstance(v[4], str)) + self.assertIsInstance(v[0], int) + self.assertIsInstance(v[1], int) + self.assertIsInstance(v[2], int) + self.assertIsInstance(v[3], int) + self.assertIsInstance(v[4], str) def test_dlopenflags(self): if hasattr(sys, "setdlopenflags"): @@ -236,7 +236,7 @@ class SysModuleTest(unittest.TestCase): del n self.assertEqual(sys.getrefcount(None), c) if hasattr(sys, "gettotalrefcount"): - self.assertTrue(isinstance(sys.gettotalrefcount(), int)) + self.assertIsInstance(sys.gettotalrefcount(), int) def test_getframe(self): self.assertRaises(TypeError, sys._getframe, 42, 42) @@ -332,13 +332,13 @@ class SysModuleTest(unittest.TestCase): self.assertTrue(d[0] is sys._getframe()) def test_attributes(self): - self.assertTrue(isinstance(sys.api_version, int)) - self.assertTrue(isinstance(sys.argv, list)) + self.assertIsInstance(sys.api_version, int) + self.assertIsInstance(sys.argv, list) self.assertIn(sys.byteorder, ("little", "big")) - self.assertTrue(isinstance(sys.builtin_module_names, tuple)) - self.assertTrue(isinstance(sys.copyright, basestring)) - self.assertTrue(isinstance(sys.exec_prefix, basestring)) - self.assertTrue(isinstance(sys.executable, basestring)) + self.assertIsInstance(sys.builtin_module_names, tuple) + self.assertIsInstance(sys.copyright, basestring) + self.assertIsInstance(sys.exec_prefix, basestring) + self.assertIsInstance(sys.executable, basestring) self.assertEqual(len(sys.float_info), 11) self.assertEqual(sys.float_info.radix, 2) self.assertEqual(len(sys.long_info), 2) @@ -346,26 +346,26 @@ class SysModuleTest(unittest.TestCase): self.assertTrue(sys.long_info.sizeof_digit >= 1) self.assertEqual(type(sys.long_info.bits_per_digit), int) self.assertEqual(type(sys.long_info.sizeof_digit), int) - self.assertTrue(isinstance(sys.hexversion, int)) - self.assertTrue(isinstance(sys.maxint, int)) + self.assertIsInstance(sys.hexversion, int) + self.assertIsInstance(sys.maxint, int) if test.test_support.have_unicode: - self.assertTrue(isinstance(sys.maxunicode, int)) - self.assertTrue(isinstance(sys.platform, basestring)) - self.assertTrue(isinstance(sys.prefix, basestring)) - self.assertTrue(isinstance(sys.version, basestring)) + self.assertIsInstance(sys.maxunicode, int) + self.assertIsInstance(sys.platform, basestring) + self.assertIsInstance(sys.prefix, basestring) + self.assertIsInstance(sys.version, basestring) vi = sys.version_info - self.assertTrue(isinstance(vi[:], tuple)) + self.assertIsInstance(vi[:], tuple) self.assertEqual(len(vi), 5) - self.assertTrue(isinstance(vi[0], int)) - self.assertTrue(isinstance(vi[1], int)) - self.assertTrue(isinstance(vi[2], int)) + self.assertIsInstance(vi[0], int) + self.assertIsInstance(vi[1], int) + self.assertIsInstance(vi[2], int) self.assertIn(vi[3], ("alpha", "beta", "candidate", "final")) - self.assertTrue(isinstance(vi[4], int)) - self.assertTrue(isinstance(vi.major, int)) - self.assertTrue(isinstance(vi.minor, int)) - self.assertTrue(isinstance(vi.micro, int)) + self.assertIsInstance(vi[4], int) + self.assertIsInstance(vi.major, int) + self.assertIsInstance(vi.minor, int) + self.assertIsInstance(vi.micro, int) self.assertIn(vi.releaselevel, ("alpha", "beta", "candidate", "final")) - self.assertTrue(isinstance(vi.serial, int)) + self.assertIsInstance(vi.serial, int) self.assertEqual(vi[0], vi.major) self.assertEqual(vi[1], vi.minor) self.assertEqual(vi[2], vi.micro) diff --git a/Lib/test/test_sysconfig.py b/Lib/test/test_sysconfig.py index d323222..efbfe97 100644 --- a/Lib/test/test_sysconfig.py +++ b/Lib/test/test_sysconfig.py @@ -105,7 +105,7 @@ class TestSysConfig(unittest.TestCase): def test_get_config_vars(self): cvars = get_config_vars() - self.assertTrue(isinstance(cvars, dict)) + self.assertIsInstance(cvars, dict) self.assertTrue(cvars) def test_get_platform(self): diff --git a/Lib/test/test_tempfile.py b/Lib/test/test_tempfile.py index b94acda..a358210 100644 --- a/Lib/test/test_tempfile.py +++ b/Lib/test/test_tempfile.py @@ -142,8 +142,7 @@ class test__candidate_tempdir_list(TC): self.assertFalse(len(cand) == 0) for c in cand: - self.assertTrue(isinstance(c, basestring), - "%s is not a string" % c) + self.assertIsInstance(c, basestring) def test_wanted_dirs(self): # _candidate_tempdir_list contains the expected directories @@ -184,7 +183,7 @@ class test__get_candidate_names(TC): def test_retval(self): # _get_candidate_names returns a _RandomNameSequence object obj = tempfile._get_candidate_names() - self.assertTrue(isinstance(obj, tempfile._RandomNameSequence)) + self.assertIsInstance(obj, tempfile._RandomNameSequence) def test_same_thing(self): # _get_candidate_names always returns the same object @@ -322,7 +321,7 @@ class test_gettempprefix(TC): # gettempprefix returns a nonempty prefix string p = tempfile.gettempprefix() - self.assertTrue(isinstance(p, basestring)) + self.assertIsInstance(p, basestring) self.assertTrue(len(p) > 0) def test_usable_template(self): diff --git a/Lib/test/test_textwrap.py b/Lib/test/test_textwrap.py index c91e242..c7da26b 100644 --- a/Lib/test/test_textwrap.py +++ b/Lib/test/test_textwrap.py @@ -349,9 +349,10 @@ What a mess! self.check_wrap(text, 50, [u"Hello there, how are you today?"]) self.check_wrap(text, 20, [u"Hello there, how are", "you today?"]) olines = self.wrapper.wrap(text) - assert isinstance(olines, list) and isinstance(olines[0], unicode) + self.assertIsInstance(olines, list) + self.assertIsInstance(olines[0], unicode) otext = self.wrapper.fill(text) - assert isinstance(otext, unicode) + self.assertIsInstance(otext, unicode) def test_no_split_at_umlaut(self): text = u"Die Empf\xe4nger-Auswahl" diff --git a/Lib/test/test_threading.py b/Lib/test/test_threading.py index 0360ea9..5daf822 100644 --- a/Lib/test/test_threading.py +++ b/Lib/test/test_threading.py @@ -154,8 +154,7 @@ class ThreadTests(BaseTestCase): # Wait for the thread to finish. mutex.acquire() self.assertIn(tid, threading._active) - self.assertTrue(isinstance(threading._active[tid], - threading._DummyThread)) + self.assertIsInstance(threading._active[tid], threading._DummyThread) del threading._active[tid] # PyThreadState_SetAsyncExc() is a CPython-only gimmick, not (currently) diff --git a/Lib/test/test_transformer.py b/Lib/test/test_transformer.py index 909cda5..b392055 100644 --- a/Lib/test/test_transformer.py +++ b/Lib/test/test_transformer.py @@ -14,11 +14,11 @@ class Tests(unittest.TestCase): for s in snippets: a = transformer.parse(s) - assert isinstance(a, ast.Module) + self.assertIsInstance(a, ast.Module) child1 = a.getChildNodes()[0] - assert isinstance(child1, ast.Stmt) + self.assertIsInstance(child1, ast.Stmt) child2 = child1.getChildNodes()[0] - assert isinstance(child2, ast.Assign) + self.assertIsInstance(child2, ast.Assign) # This actually tests the compiler, but it's a way to assure the ast # is correct diff --git a/Lib/test/test_typechecks.py b/Lib/test/test_typechecks.py index 64c4174..83f0114 100644 --- a/Lib/test/test_typechecks.py +++ b/Lib/test/test_typechecks.py @@ -79,8 +79,8 @@ class TypeChecksTest(unittest.TestCase): def __subclasscheck__(self, cls): return True class Sub(X): pass - self.assertFalse(isinstance(3, X)) - self.assertTrue(isinstance(X(), X)) + self.assertNotIsInstance(3, X) + self.assertIsInstance(X(), X) self.assertFalse(issubclass(int, X)) self.assertTrue(issubclass(Sub, X)) diff --git a/Lib/test/test_unittest.py b/Lib/test/test_unittest.py index a04fbcc..a0f40f8 100644 --- a/Lib/test/test_unittest.py +++ b/Lib/test/test_unittest.py @@ -186,7 +186,7 @@ class Test_TestLoader(TestCase): self.assertFalse('runTest'.startswith(loader.testMethodPrefix)) suite = loader.loadTestsFromTestCase(Foo) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [Foo('runTest')]) ################################################################ @@ -205,7 +205,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromModule(m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) expected = [loader.suiteClass([MyTestCase('test')])] self.assertEqual(list(suite), expected) @@ -218,7 +218,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromModule(m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), []) # "This method searches `module` for classes derived from TestCase" @@ -232,7 +232,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromModule(m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [loader.suiteClass()]) @@ -468,7 +468,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromName('testcase_1', m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [MyTestCase('test')]) # "The specifier name is a ``dotted name'' that may resolve either to @@ -484,7 +484,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromName('testsuite', m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [MyTestCase('test')]) @@ -499,7 +499,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromName('testcase_1.test', m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [MyTestCase('test')]) @@ -538,7 +538,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromName('return_TestSuite', m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [testcase_1, testcase_2]) # "The specifier name is a ``dotted name'' that may resolve ... to @@ -552,7 +552,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromName('return_TestCase', m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [testcase_1]) # "The specifier name is a ``dotted name'' that may resolve ... to @@ -572,7 +572,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() loader.suiteClass = SubTestSuite suite = loader.loadTestsFromName('return_TestCase', m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [testcase_1]) # "The specifier name is a ``dotted name'' that may resolve ... to @@ -592,7 +592,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() loader.suiteClass=SubTestSuite suite = loader.loadTestsFromName('testcase_1.test', m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [MyTestCase('test')]) @@ -632,7 +632,7 @@ class Test_TestLoader(TestCase): try: suite = loader.loadTestsFromName(module_name) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), []) # audioop should now be loaded, thanks to loadTestsFromName() @@ -655,7 +655,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromNames([]) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), []) # "Similar to loadTestsFromName(), but takes a sequence of names rather @@ -670,7 +670,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromNames([], unittest) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), []) # "The specifier name is a ``dotted name'' that may resolve either to @@ -871,7 +871,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromNames(['testcase_1'], m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) expected = loader.suiteClass([MyTestCase('test')]) self.assertEqual(list(suite), [expected]) @@ -887,7 +887,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromNames(['testsuite'], m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [m.testsuite]) @@ -902,7 +902,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromNames(['testcase_1.test'], m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) ref_suite = unittest.TestSuite([MyTestCase('test')]) self.assertEqual(list(suite), [ref_suite]) @@ -939,7 +939,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromNames(['return_TestSuite'], m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) expected = unittest.TestSuite([testcase_1, testcase_2]) self.assertEqual(list(suite), [expected]) @@ -955,7 +955,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromNames(['return_TestCase'], m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) ref_suite = unittest.TestSuite([testcase_1]) self.assertEqual(list(suite), [ref_suite]) @@ -979,7 +979,7 @@ class Test_TestLoader(TestCase): loader = unittest.TestLoader() suite = loader.loadTestsFromNames(['Foo.foo'], m) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) ref_suite = unittest.TestSuite([testcase_1]) self.assertEqual(list(suite), [ref_suite]) @@ -1020,7 +1020,7 @@ class Test_TestLoader(TestCase): try: suite = loader.loadTestsFromNames([module_name]) - self.assertTrue(isinstance(suite, loader.suiteClass)) + self.assertIsInstance(suite, loader.suiteClass) self.assertEqual(list(suite), [unittest.TestSuite()]) # audioop should now be loaded, thanks to loadTestsFromName() @@ -1798,7 +1798,7 @@ class Test_FunctionTestCase(TestCase): def test_id(self): test = unittest.FunctionTestCase(lambda: None) - self.assertTrue(isinstance(test.id(), basestring)) + self.assertIsInstance(test.id(), basestring) # "Returns a one-line description of the test, or None if no description # has been provided. The default implementation of this method returns @@ -1986,7 +1986,7 @@ class Test_TestResult(TestCase): test_case, formatted_exc = result.failures[0] self.assertTrue(test_case is test) - self.assertTrue(isinstance(formatted_exc, str)) + self.assertIsInstance(formatted_exc, str) # "addError(test, err)" # ... @@ -2036,7 +2036,7 @@ class Test_TestResult(TestCase): test_case, formatted_exc = result.errors[0] self.assertTrue(test_case is test) - self.assertTrue(isinstance(formatted_exc, str)) + self.assertIsInstance(formatted_exc, str) ### Support code for Test_TestCase ################################################################ @@ -2427,7 +2427,7 @@ class Test_TestCase(TestCase, TestEquality, TestHashing): def runTest(self): pass - self.assertTrue(isinstance(Foo().id(), basestring)) + self.assertIsInstance(Foo().id(), basestring) # "If result is omitted or None, a temporary result object is created # and used, but is not made available to the caller. As TestCase owns the @@ -2887,7 +2887,7 @@ test case with ctx: Stub(v) e = ctx.exc_value - self.assertTrue(isinstance(e, ExceptionMock)) + self.assertIsInstance(e, ExceptionMock) self.assertEqual(e.args[0], v) def testSynonymAssertMethodNames(self): diff --git a/Lib/test/test_urllib.py b/Lib/test/test_urllib.py index 27ed92e..1d7fd73 100644 --- a/Lib/test/test_urllib.py +++ b/Lib/test/test_urllib.py @@ -66,8 +66,7 @@ class urlopen_FileTests(unittest.TestCase): def test_fileno(self): file_num = self.returned_obj.fileno() - self.assertTrue(isinstance(file_num, int), - "fileno() did not return an int") + self.assertIsInstance(file_num, int, "fileno() did not return an int") self.assertEqual(os.read(file_num, len(self.text)), self.text, "Reading on the file descriptor returned by fileno() " "did not return the expected text") @@ -78,7 +77,7 @@ class urlopen_FileTests(unittest.TestCase): self.returned_obj.close() def test_info(self): - self.assertTrue(isinstance(self.returned_obj.info(), mimetools.Message)) + self.assertIsInstance(self.returned_obj.info(), mimetools.Message) def test_geturl(self): self.assertEqual(self.returned_obj.geturl(), self.pathname) @@ -229,9 +228,9 @@ class urlretrieve_FileTests(unittest.TestCase): # a headers value is returned. result = urllib.urlretrieve("file:%s" % test_support.TESTFN) self.assertEqual(result[0], test_support.TESTFN) - self.assertTrue(isinstance(result[1], mimetools.Message), - "did not get a mimetools.Message instance as second " - "returned value") + self.assertIsInstance(result[1], mimetools.Message, + "did not get a mimetools.Message instance as " + "second returned value") def test_copy(self): # Test that setting the filename argument works. @@ -254,9 +253,9 @@ class urlretrieve_FileTests(unittest.TestCase): def test_reporthook(self): # Make sure that the reporthook works. def hooktester(count, block_size, total_size, count_holder=[0]): - self.assertTrue(isinstance(count, int)) - self.assertTrue(isinstance(block_size, int)) - self.assertTrue(isinstance(total_size, int)) + self.assertIsInstance(count, int) + self.assertIsInstance(block_size, int) + self.assertIsInstance(total_size, int) self.assertEqual(count, count_holder[0]) count_holder[0] = count_holder[0] + 1 second_temp = "%s.2" % test_support.TESTFN diff --git a/Lib/test/test_urllib2.py b/Lib/test/test_urllib2.py index d5918b9..30b7649 100644 --- a/Lib/test/test_urllib2.py +++ b/Lib/test/test_urllib2.py @@ -580,12 +580,12 @@ class OpenerDirectorTests(unittest.TestCase): # *_request self.assertEqual((handler, name), calls[i]) self.assertEqual(len(args), 1) - self.assertTrue(isinstance(args[0], Request)) + self.assertIsInstance(args[0], Request) else: # *_response self.assertEqual((handler, name), calls[i]) self.assertEqual(len(args), 2) - self.assertTrue(isinstance(args[0], Request)) + self.assertIsInstance(args[0], Request) # response from opener.open is None, because there's no # handler that defines http_open to handle it self.assertTrue(args[1] is None or diff --git a/Lib/test/test_urllib2_localnet.py b/Lib/test/test_urllib2_localnet.py index 1375e11..5d65b6e 100644 --- a/Lib/test/test_urllib2_localnet.py +++ b/Lib/test/test_urllib2_localnet.py @@ -457,9 +457,9 @@ class TestUrlopen(BaseTestCase): try: open_url = urllib2.urlopen("http://localhost:%s" % handler.port) info_obj = open_url.info() - self.assertTrue(isinstance(info_obj, mimetools.Message), - "object returned by 'info' is not an instance of " - "mimetools.Message") + self.assertIsInstance(info_obj, mimetools.Message, + "object returned by 'info' is not an " + "instance of mimetools.Message") self.assertEqual(info_obj.getsubtype(), "plain") finally: self.server.stop() diff --git a/Lib/test/test_urllib2net.py b/Lib/test/test_urllib2net.py index 9788675..829a467 100644 --- a/Lib/test/test_urllib2net.py +++ b/Lib/test/test_urllib2net.py @@ -176,7 +176,7 @@ class OtherNetworkTests(unittest.TestCase): if expected_err: msg = ("Didn't get expected error(s) %s for %s %s, got %s: %s" % (expected_err, url, req, type(err), err)) - self.assertTrue(isinstance(err, expected_err), msg) + self.assertIsInstance(err, expected_err, msg) else: with test_support.transient_internet(): buf = f.read() diff --git a/Lib/test/test_urllibnet.py b/Lib/test/test_urllibnet.py index 7ab2aa2..39286f9 100644 --- a/Lib/test/test_urllibnet.py +++ b/Lib/test/test_urllibnet.py @@ -71,10 +71,10 @@ class urlopenNetworkTests(unittest.TestCase): # Test both readline and readlines. open_url = self.urlopen("http://www.python.org/") try: - self.assertTrue(isinstance(open_url.readline(), basestring), - "readline did not return a string") - self.assertTrue(isinstance(open_url.readlines(), list), - "readlines did not return a list") + self.assertIsInstance(open_url.readline(), basestring, + "readline did not return a string") + self.assertIsInstance(open_url.readlines(), list, + "readlines did not return a list") finally: open_url.close() @@ -85,9 +85,9 @@ class urlopenNetworkTests(unittest.TestCase): info_obj = open_url.info() finally: open_url.close() - self.assertTrue(isinstance(info_obj, mimetools.Message), - "object returned by 'info' is not an instance of " - "mimetools.Message") + self.assertIsInstance(info_obj, mimetools.Message, + "object returned by 'info' is not an " + "instance of mimetools.Message") self.assertEqual(info_obj.getsubtype(), "html") def test_geturl(self): @@ -175,8 +175,8 @@ class urlretrieveNetworkTests(unittest.TestCase): # Make sure header returned as 2nd value from urlretrieve is good. file_location, header = self.urlretrieve("http://www.python.org/") os.unlink(file_location) - self.assertTrue(isinstance(header, mimetools.Message), - "header is not an instance of mimetools.Message") + self.assertIsInstance(header, mimetools.Message, + "header is not an instance of mimetools.Message") diff --git a/Lib/test/test_userdict.py b/Lib/test/test_userdict.py index 3491f29..4821498 100644 --- a/Lib/test/test_userdict.py +++ b/Lib/test/test_userdict.py @@ -39,8 +39,8 @@ class UserDictTest(mapping_tests.TestHashMappingProtocol): self.assertEqual(UserDict.UserDict.fromkeys('one two'.split(), 1), d5) self.assertEqual(UserDict.UserDict().fromkeys('one two'.split(), 1), d5) self.assertTrue(u1.fromkeys('one two'.split()) is not u1) - self.assertTrue(isinstance(u1.fromkeys('one two'.split()), UserDict.UserDict)) - self.assertTrue(isinstance(u2.fromkeys('one two'.split()), UserDict.IterableUserDict)) + self.assertIsInstance(u1.fromkeys('one two'.split()), UserDict.UserDict) + self.assertIsInstance(u2.fromkeys('one two'.split()), UserDict.IterableUserDict) # Test __repr__ self.assertEqual(str(u0), str(d0)) diff --git a/Lib/test/test_userstring.py b/Lib/test/test_userstring.py index b99581d..b2d2e67 100755 --- a/Lib/test/test_userstring.py +++ b/Lib/test/test_userstring.py @@ -114,7 +114,7 @@ class MutableStringTest(UserStringTest): s = self.type2test("foobar") s2 = s.immutable() self.assertEqual(s, s2) - self.assertTrue(isinstance(s2, UserString)) + self.assertIsInstance(s2, UserString) def test_iadd(self): s = self.type2test("foo") diff --git a/Lib/test/test_wsgiref.py b/Lib/test/test_wsgiref.py index a3bc99f..a21d6e2 100755 --- a/Lib/test/test_wsgiref.py +++ b/Lib/test/test_wsgiref.py @@ -179,10 +179,10 @@ class UtilityTests(TestCase): # Check defaulting when empty env = {} util.setup_testing_defaults(env) - if isinstance(value,StringIO): - self.assertTrue(isinstance(env[key],StringIO)) + if isinstance(value, StringIO): + self.assertIsInstance(env[key], StringIO) else: - self.assertEqual(env[key],value) + self.assertEqual(env[key], value) # Check existing value env = {key:alt} diff --git a/Lib/test/test_xmlrpc.py b/Lib/test/test_xmlrpc.py index 93fd16a..9a8cc55 100644 --- a/Lib/test/test_xmlrpc.py +++ b/Lib/test/test_xmlrpc.py @@ -81,11 +81,11 @@ class XMLRPCTestCase(unittest.TestCase): d = xmlrpclib.DateTime() ((new_d,), dummy) = xmlrpclib.loads(xmlrpclib.dumps((d,), methodresponse=True)) - self.assertTrue(isinstance(new_d.value, str)) + self.assertIsInstance(new_d.value, str) # Check that the output of dumps() is still an 8-bit string s = xmlrpclib.dumps((new_d,), methodresponse=True) - self.assertTrue(isinstance(s, str)) + self.assertIsInstance(s, str) def test_newstyle_class(self): class T(object): @@ -175,10 +175,10 @@ class XMLRPCTestCase(unittest.TestCase): items = d.items() if have_unicode: self.assertEquals(s, u"abc \x95") - self.assertTrue(isinstance(s, unicode)) + self.assertIsInstance(s, unicode) self.assertEquals(items, [(u"def \x96", u"ghi \x97")]) - self.assertTrue(isinstance(items[0][0], unicode)) - self.assertTrue(isinstance(items[0][1], unicode)) + self.assertIsInstance(items[0][0], unicode) + self.assertIsInstance(items[0][1], unicode) else: self.assertEquals(s, "abc \xc2\x95") self.assertEquals(items, [("def \xc2\x96", "ghi \xc2\x97")]) diff --git a/Lib/test/test_zipfile.py b/Lib/test/test_zipfile.py index cd954f9..2c7d330 100644 --- a/Lib/test/test_zipfile.py +++ b/Lib/test/test_zipfile.py @@ -593,7 +593,7 @@ class OtherTests(unittest.TestCase): with zipfile.ZipFile(TESTFN, "w") as zf: zf.writestr(u"foo.txt", "Test for unicode filename") zf.writestr(u"\xf6.txt", "Test for unicode filename") - self.assertTrue(isinstance(zf.infolist()[0].filename, unicode)) + self.assertIsInstance(zf.infolist()[0].filename, unicode) with zipfile.ZipFile(TESTFN, "r") as zf: self.assertEqual(zf.filelist[0].filename, "foo.txt") |