import operator
self.assertIs(operator.truth(0), False)
self.assertIs(operator.truth(1), True)
- self.assertIs(operator.isCallable(0), False)
- self.assertIs(operator.isCallable(len), True)
self.assertIs(operator.isNumberType(None), False)
self.assertIs(operator.isNumberType(0), True)
self.assertIs(operator.not_(1), False)
self.failUnlessRaises(TypeError, operator.invert, None)
self.failUnless(operator.inv(4) == -5)
- def test_isCallable(self):
- self.failUnlessRaises(TypeError, operator.isCallable)
- class C:
- pass
- def check(self, o, v):
- self.assert_(operator.isCallable(o) == callable(o) == v)
- check(self, 4, 0)
- check(self, operator.isCallable, 1)
- check(self, C, 1)
- check(self, C(), 0)
-
def test_isMappingType(self):
self.failUnlessRaises(TypeError, operator.isMappingType)
self.failIf(operator.isMappingType(1))
self.failUnlessRaises(TypeError, operator.contains, None, None)
self.failUnless(operator.contains(range(4), 2))
self.failIf(operator.contains(range(4), 5))
- self.failUnless(operator.sequenceIncludes(range(4), 2))
- self.failIf(operator.sequenceIncludes(range(4), 5))
def test_setitem(self):
a = range(3)
if(! PyArg_UnpackTuple(a,#OP,2,2,&a1,&a2)) return NULL; \
return PyObject_RichCompare(a1,a2,A); }
-spami(isCallable , PyCallable_Check)
spami(isNumberType , PyNumber_Check)
spami(truth , PyObject_IsTrue)
spam2(op_add , PyNumber_Add)
spam2(op_iconcat , PySequence_InPlaceConcat)
spamoi(op_irepeat , PySequence_InPlaceRepeat)
spami2b(op_contains , PySequence_Contains)
-spami2b(sequenceIncludes, PySequence_Contains)
spamn2(indexOf , PySequence_Index)
spamn2(countOf , PySequence_Count)
spami(isMappingType , PyMapping_Check)
static struct PyMethodDef operator_methods[] = {
-spam1o(isCallable,
- "isCallable(a) -- Same as callable(a).")
spam1o(isNumberType,
"isNumberType(a) -- Return True if a has a numeric type, False otherwise.")
spam1o(isSequenceType,
"truth(a) -- Return True if a is true, False otherwise.")
spam2(contains,__contains__,
"contains(a, b) -- Same as b in a (note reversed operands).")
-spam1(sequenceIncludes,
- "sequenceIncludes(a, b) -- Same as b in a (note reversed operands; deprecated).")
spam1(indexOf,
"indexOf(a, b) -- Return the first index of b in a.")
spam1(countOf,