def test_python_only_i32():
def return_true():
return True
def return_false():
return False
def return_non_zero():
return 3
def return_string():
return "string"
# I32 datatype creation from boolean forms
assert I32Value(True).value == 1
assert I32Value(return_true()).value == 1
assert I32Value(not return_false()).value == 1
assert I32Value(I32Value(True)).value == 1
assert I32Value(I32Value(True).value).value == 1
assert I32Value(I32Value(return_true())).value == 1
assert I32Value(False).value == 0
assert I32Value(return_false()).value == 0
assert I32Value(not return_true()).value == 0
assert I32Value(I32Value(False)).value == 0
assert I32Value(I32Value(False).value).value == 0
assert I32Value(I32Value(return_false())).value == 0
# I32 datatype creation from numeric forms
assert I32Value(3).value == 3
assert I32Value(3.3).value == 3
assert I32Value(DoubleValue(3.3)).value == 3
assert I32Value(return_non_zero()).value == return_non_zero()
assert I32Value(I32Value(3)).value == 3
assert I32Value(I32Value(3).value).value == 3
# I32 datatype creation from expression
assert I32Value(2 + 1).value == 3
assert I32Value(False and True).value == 0
assert I32Value(5 < 10).value == 1
assert I32Value(return_non_zero() > 1).value == 1
# I32 datatype creation from array
assert I32Value(I32ValueArray([1, 3])[0]).value == 1
assert I32Value([1, 3][1]).value == 3
# I32 datatype creation that should fail
with pytest.raises(TypeError):
I32Value('3')
with pytest.raises(TypeError):
I32Value('string')
with pytest.raises(TypeError):
I32Value(object())
with pytest.raises(TypeError):
I32Value([])
with pytest.raises(TypeError):
I32Value(I32ValueArray([True]))
def int32_array_overflow():
a = I32ValueArray([0x80000000, 0x80000000])
return a.value
def int32_array_type_run():
a = I32ValueArray([0, 1, 5])
return a[2].value
def int32_array_invalid_type1():
a = I32ValueArray(
[5, '-5']) # noqa: F841 it's ok for this variable to never be used
def int32_array_one_element_run():
a = I32ValueArray([1])
return a[0].value
def int32_array_empty():
a = I32ValueArray(
[]) # noqa: F841 it's ok for this variable to never be used
def int32_array_type():
a = I32ValueArray(
[0, 1, 5]) # noqa: F841 it's ok for this variable to never be used
def int32_array_one_element():
a = I32ValueArray(
[1]) # noqa: F841 it's ok for this variable to never be used
def subscript_in_subscript():
a = I32ValueArray([1, 2, 3])
return a[a[1].value].value