source/projects/shoggoth/test/python/ichor/test_bootstrap.py

71 lines
1.9 KiB
Python

#!/usr/bin/env python3
from .fixtures import * # noqa
from ichor import *
from ichor.isa import Opcode
import pytest
@pytest.mark.parametrize("stack,ret", [
[[True], [False]],
[[True], [False]],
])
def test_not(vm, stack, ret):
assert vm.run([Opcode.CALLS(NOT1), Opcode.RETURN(1)], stack = stack) == ret
@pytest.mark.parametrize("stack,ret", [
[[False, False], [False]],
[[True, False], [True]],
[[False, True], [True]],
[[True, True], [True]],
])
def test_or(vm, stack, ret):
assert vm.run([Opcode.CALLS(OR2), Opcode.RETURN(1)], stack = stack) == ret
@pytest.mark.parametrize("stack,ret", [
[[False, False], [False]],
[[True, False], [False]],
[[False, True], [False]],
[[True, True], [True]],
])
def test_and(vm, stack, ret):
assert vm.run([Opcode.CALLS(AND2), Opcode.RETURN(1)], stack = stack) == ret
@pytest.mark.parametrize("stack,ret", [
[[False, False], [False]],
[[True, False], [True]],
[[False, True], [True]],
[[True, True], [False]],
])
def test_xor2(vm, stack, ret):
assert vm.run([Opcode.CALLS(XOR2), Opcode.RETURN(1)], stack = stack) == ret
@pytest.mark.parametrize("stack,ret", [
[[False, False, False], [False]],
[[True, False, False], [True]],
[[False, True, False], [True]],
[[True, True, False], [True]],
[[True, True, True], [False]],
[[False, True, True], [True]],
[[False, False, True], [True]],
])
def test_xor3(vm, stack, ret):
assert vm.run([Opcode.CALLS(XOR3), Opcode.RETURN(1)], stack = stack) == ret
@pytest.mark.parametrize("stack,ret", [
[[], [FunctionRef.parse(NOT1)]]
])
def test_funref(vm, stack, ret):
assert vm.run([Opcode.FUNREF(NOT1), Opcode.RETURN(1)], stack = stack) == ret
@pytest.mark.parametrize("stack,ret", [
[[], [True]]
])
def test_callf(vm, stack, ret):
assert vm.run([Opcode.FALSE(), Opcode.FUNREF(NOT1), Opcode.CALLF(1), Opcode.RETURN(1)], stack = stack) == ret