83 lines
2.5 KiB
Python
83 lines
2.5 KiB
Python
import pytest
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from phasm.parser import phasm_parse
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from phasm.exceptions import StaticError
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@pytest.mark.integration_test
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@pytest.mark.parametrize('type_', ['i32', 'i64', 'f32', 'f64'])
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def test_type_mismatch_function_argument(type_):
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code_py = f"""
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def helper(a: {type_}) -> (i32, i32, ):
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return a
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"""
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with pytest.raises(StaticError, match=f'Static error on line 3: Expected \\(i32, i32, \\), a is actually {type_}'):
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phasm_parse(code_py)
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@pytest.mark.integration_test
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@pytest.mark.parametrize('type_', ['i32', 'i64', 'f32', 'f64'])
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def test_type_mismatch_struct_member(type_):
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code_py = f"""
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class Struct:
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param: {type_}
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def testEntry(arg: Struct) -> (i32, i32, ):
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return arg.param
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"""
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with pytest.raises(StaticError, match=f'Static error on line 6: Expected \\(i32, i32, \\), arg.param is actually {type_}'):
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phasm_parse(code_py)
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@pytest.mark.integration_test
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@pytest.mark.parametrize('type_', ['i32', 'i64', 'f32', 'f64'])
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def test_type_mismatch_tuple_member(type_):
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code_py = f"""
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def testEntry(arg: ({type_}, )) -> (i32, i32, ):
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return arg[0]
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"""
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with pytest.raises(StaticError, match=f'Static error on line 3: Expected \\(i32, i32, \\), arg\\[0\\] is actually {type_}'):
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phasm_parse(code_py)
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@pytest.mark.integration_test
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@pytest.mark.parametrize('type_', ['i32', 'i64', 'f32', 'f64'])
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def test_type_mismatch_function_result(type_):
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code_py = f"""
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def helper() -> {type_}:
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return 1
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@exported
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def testEntry() -> (i32, i32, ):
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return helper()
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"""
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with pytest.raises(StaticError, match=f'Static error on line 7: Expected \\(i32, i32, \\), helper actually returns {type_}'):
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phasm_parse(code_py)
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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(StaticError, match=f'Static error on line 2: Invalid number of tuple values'):
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phasm_parse(code_py)
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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(StaticError, match=f'Static error on line 2: Invalid number of tuple values'):
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phasm_parse(code_py)
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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(StaticError, match=f'Static error on line 2: Integer value out of range; expected 0..255, actual 4000'):
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phasm_parse(code_py)
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