diff options
Diffstat (limited to 'Lib/test/test_descr.py')
| -rw-r--r-- | Lib/test/test_descr.py | 140 |
1 files changed, 70 insertions, 70 deletions
diff --git a/Lib/test/test_descr.py b/Lib/test/test_descr.py index 74b4081..69400ee 100644 --- a/Lib/test/test_descr.py +++ b/Lib/test/test_descr.py @@ -12,7 +12,7 @@ warnings.filterwarnings("ignore", def veris(a, b): if a is not b: - raise TestFailed, "%r is %r" % (a, b) + raise TestFailed("%r is %r" % (a, b)) def testunop(a, res, expr="len(a)", meth="__len__"): if verbose: print("checking", expr) @@ -430,7 +430,7 @@ def ints(): except TypeError: pass else: - raise TestFailed, "NotImplemented should have caused TypeError" + raise TestFailed("NotImplemented should have caused TypeError") def longs(): if verbose: print("Testing long operations...") @@ -775,7 +775,7 @@ def metaclass(): c = C() try: c() except TypeError: pass - else: raise TestFailed, "calling object w/o call method should raise TypeError" + else: raise TestFailed("calling object w/o call method should raise TypeError") # Testing code to find most derived baseclass class A(type): @@ -897,13 +897,13 @@ def diamond(): except TypeError: pass else: - raise TestFailed, "expected MRO order disagreement (F)" + raise TestFailed("expected MRO order disagreement (F)") try: class G(E, D): pass except TypeError: pass else: - raise TestFailed, "expected MRO order disagreement (G)" + raise TestFailed("expected MRO order disagreement (G)") # see thread python-dev/2002-October/029035.html @@ -965,10 +965,10 @@ def mro_disagreement(): callable(*args) except exc as msg: if not str(msg).startswith(expected): - raise TestFailed, "Message %r, expected %r" % (str(msg), - expected) + raise TestFailed("Message %r, expected %r" % (str(msg), + expected)) else: - raise TestFailed, "Expected %s" % exc + raise TestFailed("Expected %s" % exc) class A(object): pass class B(A): pass class C(object): pass @@ -1062,7 +1062,7 @@ def slots(): except AttributeError: pass else: - raise TestFailed, "Double underscored names not mangled" + raise TestFailed("Double underscored names not mangled") # Make sure slot names are proper identifiers try: @@ -1071,35 +1071,35 @@ def slots(): except TypeError: pass else: - raise TestFailed, "[None] slots not caught" + raise TestFailed("[None] slots not caught") try: class C(object): __slots__ = ["foo bar"] except TypeError: pass else: - raise TestFailed, "['foo bar'] slots not caught" + raise TestFailed("['foo bar'] slots not caught") try: class C(object): __slots__ = ["foo\0bar"] except TypeError: pass else: - raise TestFailed, "['foo\\0bar'] slots not caught" + raise TestFailed("['foo\\0bar'] slots not caught") try: class C(object): __slots__ = ["1"] except TypeError: pass else: - raise TestFailed, "['1'] slots not caught" + raise TestFailed("['1'] slots not caught") try: class C(object): __slots__ = [""] except TypeError: pass else: - raise TestFailed, "[''] slots not caught" + raise TestFailed("[''] slots not caught") class C(object): __slots__ = ["a", "a_b", "_a", "A0123456789Z"] # XXX(nnorwitz): was there supposed to be something tested @@ -1135,7 +1135,7 @@ def slots(): except (TypeError, UnicodeEncodeError): pass else: - raise TestFailed, "[unichr(128)] slots not caught" + raise TestFailed("[unichr(128)] slots not caught") # Test leaks class Counted(object): @@ -1232,7 +1232,7 @@ def slotspecials(): except AttributeError: pass else: - raise TestFailed, "shouldn't be allowed to set a.foo" + raise TestFailed("shouldn't be allowed to set a.foo") class C1(W, D): __slots__ = [] @@ -1434,7 +1434,7 @@ def classmethods(): except TypeError: pass else: - raise TestFailed, "classmethod should check for callability" + raise TestFailed("classmethod should check for callability") # Verify that classmethod() doesn't allow keyword args try: @@ -1442,7 +1442,7 @@ def classmethods(): except TypeError: pass else: - raise TestFailed, "classmethod shouldn't accept keyword args" + raise TestFailed("classmethod shouldn't accept keyword args") def classmethods_in_c(): if verbose: print("Testing C-based class methods...") @@ -1595,7 +1595,7 @@ def altmro(): except TypeError: pass else: - raise TestFailed, "devious mro() return not caught" + raise TestFailed("devious mro() return not caught") try: class _metaclass(type): @@ -1606,7 +1606,7 @@ def altmro(): except TypeError: pass else: - raise TestFailed, "non-class mro() return not caught" + raise TestFailed("non-class mro() return not caught") try: class _metaclass(type): @@ -1617,7 +1617,7 @@ def altmro(): except TypeError: pass else: - raise TestFailed, "non-sequence mro() return not caught" + raise TestFailed("non-sequence mro() return not caught") def overloading(): @@ -1956,7 +1956,7 @@ def properties(): except ZeroDivisionError: pass else: - raise TestFailed, "expected ZeroDivisionError from bad property" + raise TestFailed("expected ZeroDivisionError from bad property") class E(object): def getter(self): @@ -2037,28 +2037,28 @@ def supers(): except TypeError: pass else: - raise TestFailed, "shouldn't allow super(D, 42)" + raise TestFailed("shouldn't allow super(D, 42)") try: super(D, C()) except TypeError: pass else: - raise TestFailed, "shouldn't allow super(D, C())" + raise TestFailed("shouldn't allow super(D, C())") try: super(D).__get__(12) except TypeError: pass else: - raise TestFailed, "shouldn't allow super(D).__get__(12)" + raise TestFailed("shouldn't allow super(D).__get__(12)") try: super(D).__get__(C()) except TypeError: pass else: - raise TestFailed, "shouldn't allow super(D).__get__(C())" + raise TestFailed("shouldn't allow super(D).__get__(C())") # Make sure data descriptors can be overridden and accessed via super # (new feature in Python 2.3) @@ -2094,7 +2094,7 @@ def supers(): except TypeError: pass else: - raise TestFailed, "super shouldn't accept keyword args" + raise TestFailed("super shouldn't accept keyword args") def inherits(): if verbose: print("Testing inheritance from basic types...") @@ -2573,7 +2573,7 @@ def rich_comparisons(): def __init__(self, value): self.value = int(value) def __cmp__(self, other): - raise TestFailed, "shouldn't call __cmp__" + raise TestFailed("shouldn't call __cmp__") def __eq__(self, other): if isinstance(other, C): return self.value == other.value @@ -2652,13 +2652,13 @@ def setclass(): except TypeError: pass else: - raise TestFailed, "shouldn't allow %r.__class__ = %r" % (x, C) + raise TestFailed("shouldn't allow %r.__class__ = %r" % (x, C)) try: delattr(x, "__class__") except TypeError: pass else: - raise TestFailed, "shouldn't allow del %r.__class__" % x + raise TestFailed("shouldn't allow del %r.__class__" % x) cant(C(), list) cant(list(), C) cant(C(), 1) @@ -2726,7 +2726,7 @@ def setdict(): except (AttributeError, TypeError): pass else: - raise TestFailed, "shouldn't allow %r.__dict__ = %r" % (x, dict) + raise TestFailed("shouldn't allow %r.__dict__ = %r" % (x, dict)) cant(a, None) cant(a, []) cant(a, 1) @@ -2744,14 +2744,14 @@ def setdict(): except (AttributeError, TypeError): pass else: - raise TestFailed, "shouldn't allow del %r.__dict__" % x + raise TestFailed("shouldn't allow del %r.__dict__" % x) dict_descr = Base.__dict__["__dict__"] try: dict_descr.__set__(x, {}) except (AttributeError, TypeError): pass else: - raise TestFailed, "dict_descr allowed access to %r's dict" % x + raise TestFailed("dict_descr allowed access to %r's dict" % x) # Classes don't allow __dict__ assignment and have readonly dicts class Meta1(type, Base): @@ -2770,7 +2770,7 @@ def setdict(): except TypeError: pass else: - raise TestFailed, "%r's __dict__ can be modified" % cls + raise TestFailed("%r's __dict__ can be modified" % cls) # Modules also disallow __dict__ assignment class Module1(types.ModuleType, Base): @@ -2796,7 +2796,7 @@ def setdict(): except (TypeError, AttributeError): pass else: - raise TestFaied, "%r's __dict__ can be deleted" % e + raise TestFaied("%r's __dict__ can be deleted" % e) def pickles(): @@ -2931,13 +2931,13 @@ def pickleslots(): except TypeError: pass else: - raise TestFailed, "should fail: pickle C instance - %s" % base + raise TestFailed("should fail: pickle C instance - %s" % base) try: pickle.dumps(C(), 0) except TypeError: pass else: - raise TestFailed, "should fail: pickle D instance - %s" % base + raise TestFailed("should fail: pickle D instance - %s" % base) # Give C a nice generic __getstate__ and __setstate__ class C(base): __slots__ = ['a'] @@ -3073,7 +3073,7 @@ def subclasspropagation(): def __getattr__(self, name): if name in ("spam", "foo", "bar"): return "hello" - raise AttributeError, name + raise AttributeError(name) B.__getattr__ = __getattr__ vereq(d.spam, "hello") vereq(d.foo, 24) @@ -3089,7 +3089,7 @@ def subclasspropagation(): except AttributeError: pass else: - raise TestFailed, "d.foo should be undefined now" + raise TestFailed("d.foo should be undefined now") # Test a nasty bug in recurse_down_subclasses() import gc @@ -3200,7 +3200,7 @@ def delhook(): d = D() try: del d[0] except TypeError: pass - else: raise TestFailed, "invalid del() didn't raise TypeError" + else: raise TestFailed("invalid del() didn't raise TypeError") def hashinherit(): if verbose: print("Testing hash of mutable subclasses...") @@ -3213,7 +3213,7 @@ def hashinherit(): except TypeError: pass else: - raise TestFailed, "hash() of dict subclass should fail" + raise TestFailed("hash() of dict subclass should fail") class mylist(list): pass @@ -3223,48 +3223,48 @@ def hashinherit(): except TypeError: pass else: - raise TestFailed, "hash() of list subclass should fail" + raise TestFailed("hash() of list subclass should fail") def strops(): try: 'a' + 5 except TypeError: pass - else: raise TestFailed, "'' + 5 doesn't raise TypeError" + else: raise TestFailed("'' + 5 doesn't raise TypeError") try: ''.split('') except ValueError: pass - else: raise TestFailed, "''.split('') doesn't raise ValueError" + else: raise TestFailed("''.split('') doesn't raise ValueError") try: ''.join([0]) except TypeError: pass - else: raise TestFailed, "''.join([0]) doesn't raise TypeError" + else: raise TestFailed("''.join([0]) doesn't raise TypeError") try: ''.rindex('5') except ValueError: pass - else: raise TestFailed, "''.rindex('5') doesn't raise ValueError" + else: raise TestFailed("''.rindex('5') doesn't raise ValueError") try: '%(n)s' % None except TypeError: pass - else: raise TestFailed, "'%(n)s' % None doesn't raise TypeError" + else: raise TestFailed("'%(n)s' % None doesn't raise TypeError") try: '%(n' % {} except ValueError: pass - else: raise TestFailed, "'%(n' % {} '' doesn't raise ValueError" + else: raise TestFailed("'%(n' % {} '' doesn't raise ValueError") try: '%*s' % ('abc') except TypeError: pass - else: raise TestFailed, "'%*s' % ('abc') doesn't raise TypeError" + else: raise TestFailed("'%*s' % ('abc') doesn't raise TypeError") try: '%*.*s' % ('abc', 5) except TypeError: pass - else: raise TestFailed, "'%*.*s' % ('abc', 5) doesn't raise TypeError" + else: raise TestFailed("'%*.*s' % ('abc', 5) doesn't raise TypeError") try: '%s' % (1, 2) except TypeError: pass - else: raise TestFailed, "'%s' % (1, 2) doesn't raise TypeError" + else: raise TestFailed("'%s' % (1, 2) doesn't raise TypeError") try: '%' % None except ValueError: pass - else: raise TestFailed, "'%' % None doesn't raise ValueError" + else: raise TestFailed("'%' % None doesn't raise ValueError") vereq('534253'.isdigit(), 1) vereq('534253x'.isdigit(), 0) @@ -3595,14 +3595,14 @@ def test_mutable_bases(): except TypeError: pass else: - raise TestFailed, "shouldn't turn list subclass into dict subclass" + raise TestFailed("shouldn't turn list subclass into dict subclass") try: list.__bases__ = (dict,) except TypeError: pass else: - raise TestFailed, "shouldn't be able to assign to list.__bases__" + raise TestFailed("shouldn't be able to assign to list.__bases__") try: D.__bases__ = (C2, list) @@ -3616,15 +3616,15 @@ def test_mutable_bases(): except TypeError: pass else: - raise TestFailed, "shouldn't be able to delete .__bases__" + raise TestFailed("shouldn't be able to delete .__bases__") try: D.__bases__ = () except TypeError as msg: if str(msg) == "a new-style class can't have only classic bases": - raise TestFailed, "wrong error message for .__bases__ = ()" + raise TestFailed("wrong error message for .__bases__ = ()") else: - raise TestFailed, "shouldn't be able to set .__bases__ to ()" + raise TestFailed("shouldn't be able to set .__bases__ to ()") try: D.__bases__ = (D,) @@ -3632,21 +3632,21 @@ def test_mutable_bases(): pass else: # actually, we'll have crashed by here... - raise TestFailed, "shouldn't be able to create inheritance cycles" + raise TestFailed("shouldn't be able to create inheritance cycles") try: D.__bases__ = (C, C) except TypeError: pass else: - raise TestFailed, "didn't detect repeated base classes" + raise TestFailed("didn't detect repeated base classes") try: D.__bases__ = (E,) except TypeError: pass else: - raise TestFailed, "shouldn't be able to create inheritance cycles" + raise TestFailed("shouldn't be able to create inheritance cycles") def test_mutable_bases_with_failing_mro(): if verbose: @@ -3657,7 +3657,7 @@ def test_mutable_bases_with_failing_mro(): return super(WorkOnce, self).__new__(WorkOnce, name, bases, ns) def mro(self): if self.flag > 0: - raise RuntimeError, "bozo" + raise RuntimeError("bozo") else: self.flag += 1 return type.mro(self) @@ -3701,7 +3701,7 @@ def test_mutable_bases_with_failing_mro(): vereq(E.__mro__, E_mro_before) vereq(D.__mro__, D_mro_before) else: - raise TestFailed, "exception not propagated" + raise TestFailed("exception not propagated") def test_mutable_bases_catch_mro_conflict(): if verbose: @@ -3726,7 +3726,7 @@ def test_mutable_bases_catch_mro_conflict(): except TypeError: pass else: - raise TestFailed, "didn't catch MRO conflict" + raise TestFailed("didn't catch MRO conflict") def mutable_names(): if verbose: @@ -3828,25 +3828,25 @@ def meth_class_get(): except TypeError: pass else: - raise TestFailed, "shouldn't have allowed descr.__get__(None, None)" + raise TestFailed("shouldn't have allowed descr.__get__(None, None)") try: descr.__get__(42) except TypeError: pass else: - raise TestFailed, "shouldn't have allowed descr.__get__(42)" + raise TestFailed("shouldn't have allowed descr.__get__(42)") try: descr.__get__(None, 42) except TypeError: pass else: - raise TestFailed, "shouldn't have allowed descr.__get__(None, 42)" + raise TestFailed("shouldn't have allowed descr.__get__(None, 42)") try: descr.__get__(None, int) except TypeError: pass else: - raise TestFailed, "shouldn't have allowed descr.__get__(None, int)" + raise TestFailed("shouldn't have allowed descr.__get__(None, int)") def isinst_isclass(): if verbose: @@ -3920,13 +3920,13 @@ def carloverre(): except TypeError: pass else: - raise TestFailed, "Carlo Verre __setattr__ suceeded!" + raise TestFailed("Carlo Verre __setattr__ suceeded!") try: object.__delattr__(str, "lower") except TypeError: pass else: - raise TestFailed, "Carlo Verre __delattr__ succeeded!" + raise TestFailed("Carlo Verre __delattr__ succeeded!") def weakref_segfault(): # SF 742911 @@ -4012,7 +4012,7 @@ def test_init(): except TypeError: pass else: - raise TestFailed, "did not test __init__() for None return" + raise TestFailed("did not test __init__() for None return") def methodwrapper(): # <type 'method-wrapper'> did not support any reflection before 2.5 |