9a30ca7475
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.
99 lines
2.2 KiB
Python
99 lines
2.2 KiB
Python
import pytest
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from phasm.type5.solver import Type5SolverException
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from ..helpers import Suite
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@pytest.mark.integration_test
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def test_function_call_element_ok():
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code_py = """
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CONSTANT: (u8, u32, u64, ) = (250, 250000, 250000000, )
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@exported
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def testEntry() -> u64:
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return helper(CONSTANT[2])
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def helper(x: u64) -> u64:
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return x
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"""
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result = Suite(code_py).run_code()
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assert 250000000 == result.returned_value
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@pytest.mark.integration_test
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@pytest.mark.skip('SIMD support is but a dream')
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def test_tuple_i32x4():
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code_py = """
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@exported
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def testEntry() -> i32x4:
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return (51, 153, 204, 0, )
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"""
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result = Suite(code_py).run_code()
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assert (1, 2, 3, 0) == result.returned_value
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@pytest.mark.integration_test
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def test_assign_to_tuple_with_tuple():
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code_py = """
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CONSTANT: (u32, ) = 0
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"""
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with pytest.raises(Type5SolverException, match='Cannot convert from literal integer'):
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Suite(code_py).run_code()
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@pytest.mark.integration_test
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def test_tuple_constant_too_few_values():
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code_py = """
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CONSTANT: (u32, u8, u8, ) = (24, 57, )
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"""
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with pytest.raises(Type5SolverException, match='Tuple element count mismatch'):
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Suite(code_py).run_code()
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@pytest.mark.integration_test
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def test_tuple_constant_too_many_values():
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code_py = """
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CONSTANT: (u32, u8, u8, ) = (24, 57, 1, 1, )
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"""
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with pytest.raises(Type5SolverException, match='Tuple element count mismatch'):
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Suite(code_py).run_code()
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@pytest.mark.integration_test
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def test_tuple_constant_type_mismatch():
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code_py = """
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CONSTANT: (u32, u8, u8, ) = (24, 4000, 1, )
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"""
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with pytest.raises(Type5SolverException, match=r'Must fit in 1 byte\(s\)'):
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Suite(code_py).run_code()
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@pytest.mark.integration_test
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def test_tuple_export_constant():
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code_py = """
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CONSTANT: (u32, u8, u8, ) = (4000, 20, 20, )
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@exported
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def testEntry() -> (u32, u8, u8, ):
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return CONSTANT
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"""
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result = Suite(code_py).run_code()
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assert (4000, 20, 20, ) == result.returned_value
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@pytest.mark.integration_test
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def test_tuple_export_instantiation():
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code_py = """
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@exported
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def testEntry() -> (u32, u8, u8, ):
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return (4000, 20, 20, )
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"""
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result = Suite(code_py).run_code()
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assert (4000, 20, 20, ) == result.returned_value
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