phasm/tests/integration/test_lang/test_primitives.py
Johan B.W. de Vries 30a4cee5af Fixes
- Tuple wasn't an applied type yet
- phasm_type3 would re-order type IDs between prints
- AppliedType3 wouldn't store the args for iterators
-
2022-11-26 14:46:31 +01:00

471 lines
10 KiB
Python

import pytest
from phasm.exceptions import TypingError
from phasm.type3.entry import Type3Exception
from ..helpers import Suite
from ..constants import ALL_INT_TYPES, ALL_FLOAT_TYPES, COMPLETE_INT_TYPES, COMPLETE_NUMERIC_TYPES, TYPE_MAP
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ALL_INT_TYPES)
def test_expr_constant_int(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 13
"""
result = Suite(code_py).run_code()
assert 13 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ALL_FLOAT_TYPES)
def test_expr_constant_float(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 32.125
"""
result = Suite(code_py).run_code()
assert 32.125 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
def test_expr_constant_literal_does_not_fit():
code_py = """
@exported
def testEntry() -> u8:
return 1000
"""
with pytest.raises(Type3Exception, match=r'Must fit in 1 byte\(s\)'):
Suite(code_py).run_code()
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ALL_INT_TYPES)
def test_module_constant_int(type_):
code_py = f"""
CONSTANT: {type_} = 13
@exported
def testEntry() -> {type_}:
return CONSTANT
"""
result = Suite(code_py).run_code()
assert 13 == result.returned_value
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ALL_FLOAT_TYPES)
def test_module_constant_float(type_):
code_py = f"""
CONSTANT: {type_} = 32.125
@exported
def testEntry() -> {type_}:
return CONSTANT
"""
result = Suite(code_py).run_code()
assert 32.125 == result.returned_value
@pytest.mark.integration_test
@pytest.mark.skip('Awaiting result of Type3 experiment')
def test_module_constant_entanglement():
code_py = """
CONSTANT: u8 = 1000
@exported
def testEntry() -> u32:
return 14
"""
with pytest.raises(TypingError, match='u8.*1000'):
Suite(code_py).run_code()
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ['u32', 'u64']) # FIXME: Support u8, requires an extra AND operation
def test_logical_left_shift(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 << 3
"""
result = Suite(code_py).run_code()
assert 80 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ['u32', 'u64'])
def test_logical_right_shift_left_bit_zero(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 >> 3
"""
result = Suite(code_py).run_code()
assert 1 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
def test_logical_right_shift_left_bit_one():
code_py = """
@exported
def testEntry() -> u32:
return 4294967295 >> 16
"""
result = Suite(code_py).run_code()
assert 0xFFFF == result.returned_value
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ['u8', 'u32', 'u64'])
def test_bitwise_or_uint(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 | 3
"""
result = Suite(code_py).run_code()
assert 11 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
def test_bitwise_or_inv_type():
code_py = """
@exported
def testEntry() -> f64:
return 10.0 | 3.0
"""
with pytest.raises(Type3Exception, match='f64 does not implement the BitWiseOr type class'):
Suite(code_py).run_code()
@pytest.mark.integration_test
def test_bitwise_or_type_mismatch():
code_py = """
CONSTANT1: u32 = 3
CONSTANT2: u64 = 3
@exported
def testEntry() -> u64:
return CONSTANT1 | CONSTANT2
"""
with pytest.raises(Type3Exception, match='u64 must be u32 instead'):
Suite(code_py).run_code()
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ['u8', 'u32', 'u64'])
def test_bitwise_xor(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 ^ 3
"""
result = Suite(code_py).run_code()
assert 9 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ['u8', 'u32', 'u64'])
def test_bitwise_and(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 & 3
"""
result = Suite(code_py).run_code()
assert 2 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', COMPLETE_INT_TYPES)
def test_addition_int(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 + 3
"""
result = Suite(code_py).run_code()
assert 13 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ALL_FLOAT_TYPES)
def test_addition_float(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 32.0 + 0.125
"""
result = Suite(code_py).run_code()
assert 32.125 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', COMPLETE_INT_TYPES)
def test_subtraction_int(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 - 3
"""
result = Suite(code_py).run_code()
assert 7 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ALL_FLOAT_TYPES)
def test_subtraction_float(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 100.0 - 67.875
"""
result = Suite(code_py).run_code()
assert 32.125 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.skip('TODO: Runtimes return a signed value, which is difficult to test')
@pytest.mark.parametrize('type_', ('u32', 'u64')) # FIXME: u8
def test_subtraction_underflow(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 - 11
"""
result = Suite(code_py).run_code()
assert 0 < result.returned_value
# TODO: Multiplication
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', COMPLETE_INT_TYPES)
def test_division_int(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 / 3
"""
result = Suite(code_py).run_code()
assert 3 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ALL_FLOAT_TYPES)
def test_division_float(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10.0 / 8.0
"""
result = Suite(code_py).run_code()
assert 1.25 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', COMPLETE_NUMERIC_TYPES)
def test_division_zero_let_it_crash(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return 10 / 0
"""
with pytest.raises(Exception):
Suite(code_py).run_code()
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ['f32', 'f64'])
def test_builtins_sqrt(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return sqrt(25.0)
"""
result = Suite(code_py).run_code()
assert 5 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', TYPE_MAP.keys())
def test_function_argument(type_):
code_py = f"""
@exported
def testEntry(a: {type_}) -> {type_}:
return a
"""
result = Suite(code_py).run_code(125)
assert 125 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.skip('TODO')
def test_explicit_positive_number():
code_py = """
@exported
def testEntry() -> i32:
return +523
"""
result = Suite(code_py).run_code()
assert 523 == result.returned_value
@pytest.mark.integration_test
@pytest.mark.skip('TODO')
def test_explicit_negative_number():
code_py = """
@exported
def testEntry() -> i32:
return -19
"""
result = Suite(code_py).run_code()
assert -19 == result.returned_value
@pytest.mark.integration_test
def test_call_no_args():
code_py = """
def helper() -> i32:
return 19
@exported
def testEntry() -> i32:
return helper()
"""
result = Suite(code_py).run_code()
assert 19 == result.returned_value
@pytest.mark.integration_test
def test_call_pre_defined():
code_py = """
def helper(left: i32) -> i32:
return left
@exported
def testEntry() -> i32:
return helper(13)
"""
result = Suite(code_py).run_code()
assert 13 == result.returned_value
@pytest.mark.integration_test
def test_call_post_defined():
code_py = """
@exported
def testEntry() -> i32:
return helper(10, 3)
def helper(left: i32, right: i32) -> i32:
return left - right
"""
result = Suite(code_py).run_code()
assert 7 == result.returned_value
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', COMPLETE_INT_TYPES)
def test_call_with_expression_int(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return helper(10 + 20, 3 + 5)
def helper(left: {type_}, right: {type_}) -> {type_}:
return left - right
"""
result = Suite(code_py).run_code()
assert 22 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
@pytest.mark.parametrize('type_', ALL_FLOAT_TYPES)
def test_call_with_expression_float(type_):
code_py = f"""
@exported
def testEntry() -> {type_}:
return helper(10.078125 + 90.046875, 63.0 + 5.0)
def helper(left: {type_}, right: {type_}) -> {type_}:
return left - right
"""
result = Suite(code_py).run_code()
assert 32.125 == result.returned_value
assert TYPE_MAP[type_] == type(result.returned_value)
@pytest.mark.integration_test
def test_call_invalid_return_type():
code_py = """
def helper() -> i64:
return 19
@exported
def testEntry() -> i32:
return helper()
"""
with pytest.raises(Type3Exception, match=r'i32.*i64'):
Suite(code_py).run_code()
@pytest.mark.integration_test
def test_call_invalid_arg_type():
code_py = """
def helper(left: u8) -> u8:
return left
@exported
def testEntry() -> u8:
return helper(500)
"""
with pytest.raises(Type3Exception, match=r'Must fit in 1 byte\(s\)'):
Suite(code_py).run_code()