97b61e3ee1
Prior to this PR, each type would have its own handwritten test suite. The end result was that not all types were tested for all situations. This PR adds a framework based on a Markdown file, which generates the basic tests for the types defined in json files. These are auto generated and updated by the Makefile before the test suite is run. Also, a number of unsupported type combinations are now supported. Also, we now support negative literals. Also, allocation calculation fixes for nested types. Also, the test helpers can now properly import and export typed variables such as bytes, static arrays and tuples. This may come in handy when it comes to phasm platform wanting to route data. Also, adds better support for i8 type. Also, started on a runtime.py, since there's quite some code now that deals with compile time handling of WebAssembly stuff. Also, minor improvement to the type constrains, namely we better match 'tuple' literals with static array types. Also, reduced spam when printing the type analysis results; constraints that go back on the backlog are now no longer printed one by one. It now also prints the end results of the typing analysis. Also, reorganized the big test_primitives test into type classes. Also, replaced pylint with ruff.
95 lines
2.1 KiB
Python
95 lines
2.1 KiB
Python
import pytest
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from phasm.type3.entry import Type3Exception
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from ..helpers import Suite
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@pytest.mark.integration_test
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def test_static_array_index_ok():
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code_py = """
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@exported
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def testEntry(f: u64[3]) -> u64:
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return f[2]
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"""
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result = Suite(code_py).run_code((1, 2, 3, ))
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assert 3 == result.returned_value
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@pytest.mark.integration_test
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def test_static_array_index_invalid_type():
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code_py = """
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@exported
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def testEntry(f: f32[3]) -> u64:
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return f[0]
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"""
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with pytest.raises(Type3Exception, match=r'u64 must be f32 instead'):
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Suite(code_py).run_code((0.0, 1.5, 2.25, ))
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@pytest.mark.integration_test
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def test_module_constant_type_mismatch_not_subscriptable():
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code_py = """
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CONSTANT: u8 = 24
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@exported
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def testEntry() -> u8:
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return CONSTANT[0]
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"""
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with pytest.raises(Type3Exception, match='u8 cannot be subscripted'):
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Suite(code_py).run_code()
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@pytest.mark.integration_test
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def test_module_constant_type_mismatch_index_out_of_range_constant():
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code_py = """
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CONSTANT: u8[3] = (24, 57, 80, )
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@exported
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def testEntry() -> u8:
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return CONSTANT[3]
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"""
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with pytest.raises(Type3Exception, match='3 must be less or equal than 2'):
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Suite(code_py).run_code()
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@pytest.mark.integration_test
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def test_module_constant_type_mismatch_index_out_of_range_variable():
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code_py = """
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CONSTANT: u8[3] = (24, 57, 80, )
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@exported
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def testEntry(x: u32) -> u8:
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return CONSTANT[x]
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"""
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with pytest.raises(RuntimeError):
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Suite(code_py).run_code(3)
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@pytest.mark.integration_test
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def test_static_array_constant_too_few_values():
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code_py = """
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CONSTANT: u8[4] = (24, 57, )
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@exported
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def testEntry() -> i32:
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return 0
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"""
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with pytest.raises(Type3Exception, match='Member 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_static_array_constant_too_many_values():
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code_py = """
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CONSTANT: u8[3] = (24, 57, 1, 1, )
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@exported
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def testEntry() -> i32:
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return 0
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"""
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with pytest.raises(Type3Exception, match='Member count mismatch'):
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Suite(code_py).run_code()
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