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from python_builtin import *
if is_python_builtin():
# Test 0 for default tp_hash
vs = ValueStruct(1234)
h = hash(vs)
d = dict()
d[h] = "hi"
if h not in d:
raise RuntimeError("h should be in d")
h2 = hash(ValueStruct.inout(vs))
if h != h2:
raise RuntimeError("default tp_hash not working")
# Test 1a for tp_hash
if hash(SimpleValue(222)) != 222:
raise RuntimeError("tp_hash not working")
# Test 1b for tp_hash
if hash(SimpleValue2(333)) != 333:
raise RuntimeError("tp_hash not working")
# Test 2 for tp_hash
try:
# Was incorrectly raising: SystemError: error return without exception set
h = hash(BadHashFunctionReturnType())
raise RuntimeError("Missing TypeError")
except TypeError:
pass
# Test 3 for tp_hash
passed = False
try:
h = hash(ExceptionHashFunction())
except RuntimeError as e:
passed = str(e).find("oops") != -1
pass
if not passed:
raise RuntimeError("did not catch exception in hash()")
# Test 4 for tp_dealloc (which is handled differently to other slots in the SWIG source)
d = Dealloc1()
if cvar.Dealloc1CalledCount != 0:
raise RuntimeError("count should be 0")
del d
if cvar.Dealloc1CalledCount != 1:
raise RuntimeError("count should be 1")
d = Dealloc2()
if cvar.Dealloc2CalledCount != 0:
raise RuntimeError("count should be 0")
del d
if cvar.Dealloc2CalledCount != 1:
raise RuntimeError("count should be 1")
d = Dealloc3()
if cvar.Dealloc3CalledCount != 0:
raise RuntimeError("count should be 0")
del d
if cvar.Dealloc3CalledCount != 1:
raise RuntimeError("count should be 1")
# Test 5 for python:compare feature
m10 = MyClass(10)
m20 = MyClass(20)
m15 = MyClass(15)
if not m10 < m15:
raise RuntimeError("m10 < m15")
if not m10 < m20:
raise RuntimeError("m10 < m20")
if not m15 < m20:
raise RuntimeError("m15 < m20")
if m10 > m15:
raise RuntimeError("m10 > m15")
if m10 > m20:
raise RuntimeError("m10 > m20")
if m15 > m20:
raise RuntimeError("m15 > m20")
if MyClass.less_than_counts != 6:
raise RuntimeError("python:compare feature not working")
# Test 6
sa = SimpleArray(5)
elements = [x for x in sa]
if elements != [0, 10, 20, 30, 40]:
raise RuntimeError("Iteration not working")
if len(sa) != 5:
raise RuntimeError("len not working")
for i in range(5):
if sa[i] != i*10:
raise RuntimeError("indexing not working")
subslice = sa[1:3]
elements = [x for x in subslice]
if elements != [10, 20]:
raise RuntimeError("slice not working")
# Test 7 mapping to Python's pow
x = ANumber(2)
y = ANumber(4)
z = x ** y
if z.Value() != 16:
raise RuntimeError("x ** y wrong")
z = pow(x, y)
if z.Value() != 16:
raise RuntimeError("pow(x, y) wrong")
z = ANumber(9)
z = pow(x, y, z)
if z.Value() != 7:
raise RuntimeError("pow(x, y, z) wrong")
# Test 8 https://github.com/swig/swig/pull/2771 __setitem__ for deleting item, uses C NULL
def check_gsi(gsi, idx, value, args_count, kw_count):
if gsi.idx != idx:
raise RuntimeError("idx wrong {}".format(idx))
if gsi.value != value:
raise RuntimeError("value wrong {}".format(value))
if gsi.args_count != args_count:
raise RuntimeError("args_count wrong {}".format(args_count))
if gsi.kw_count != kw_count:
raise RuntimeError("kw_count wrong {}".format(kw_count))
gsi.reset()
if is_python_builtin():
gsi = GetSetItem()
gsi[0] = 111
check_gsi(gsi, 0, 111, -100, -100)
del gsi[0]
check_gsi(gsi, 0, -11, -100, -100)
gsi(222, fred = 333, jack = 444)
check_gsi(gsi, -100, -100, 1, 2)
gsi(333)
check_gsi(gsi, -100, -100, 1, -11)
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