36405d110b
type5 is much more first principles based, so we get a lot of weird quirks removed: - FromLiteral no longer needs to understand AST - Type unifications works more like Haskell - Function types are just ordinary types, saving a lot of manual busywork and more.
78 lines
1.4 KiB
Python
78 lines
1.4 KiB
Python
import pytest
|
|
|
|
from phasm.type5.solver import Type5SolverException
|
|
|
|
from ..helpers import Suite
|
|
|
|
|
|
@pytest.mark.integration_test
|
|
def test_imported_ok():
|
|
code_py = """
|
|
@imported
|
|
def helper(mul: i32) -> i32:
|
|
pass
|
|
|
|
@exported
|
|
def testEntry() -> i32:
|
|
return helper(2)
|
|
"""
|
|
|
|
def helper(mul: int) -> int:
|
|
return 4238 * mul
|
|
|
|
result = Suite(code_py).run_code(
|
|
imports={
|
|
'helper': helper,
|
|
}
|
|
)
|
|
|
|
assert 8476 == result.returned_value
|
|
|
|
@pytest.mark.integration_test
|
|
def test_imported_side_effect_no_return():
|
|
code_py = """
|
|
@imported
|
|
def helper(mul: u8) -> None:
|
|
pass
|
|
|
|
@exported
|
|
def testEntry() -> None:
|
|
return helper(3)
|
|
"""
|
|
prop = None
|
|
|
|
def helper(mul: int) -> None:
|
|
nonlocal prop
|
|
prop = mul
|
|
|
|
result = Suite(code_py).run_code(
|
|
imports={
|
|
'helper': helper,
|
|
}
|
|
)
|
|
|
|
assert None is result.returned_value
|
|
assert 3 == prop
|
|
|
|
@pytest.mark.integration_test
|
|
def test_imported_type_mismatch():
|
|
code_py = """
|
|
@imported
|
|
def helper(mul: u8) -> u8:
|
|
pass
|
|
|
|
@exported
|
|
def testEntry(x: u32) -> u8:
|
|
return helper(x)
|
|
"""
|
|
|
|
def helper(mul: int) -> int:
|
|
return 4238 * mul
|
|
|
|
with pytest.raises(Type5SolverException, match='Not the same type'):
|
|
Suite(code_py).run_code(
|
|
imports={
|
|
'helper': helper,
|
|
}
|
|
)
|