57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
import sys
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import pytest
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from .helpers import write_header
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from .runners import RunnerPywasm3 as Runner
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def setup_interpreter(phash_code: str) -> Runner:
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runner = Runner(phash_code)
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runner.parse()
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runner.compile_ast()
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runner.compile_wat()
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runner.compile_wasm()
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runner.interpreter_setup()
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runner.interpreter_load()
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write_header(sys.stderr, 'Phasm')
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runner.dump_phasm_code(sys.stderr)
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write_header(sys.stderr, 'Assembly')
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runner.dump_wasm_wat(sys.stderr)
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return runner
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@pytest.mark.integration_test
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def test___alloc___ok():
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code_py = """
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@exported
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def testEntry() -> u8:
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return 13
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"""
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runner = setup_interpreter(code_py)
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write_header(sys.stderr, 'Memory (pre run)')
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runner.interpreter_dump_memory(sys.stderr)
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offset0 = runner.call('stdlib.alloc.__alloc__', 32)
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offset1 = runner.call('stdlib.alloc.__alloc__', 32)
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offset2 = runner.call('stdlib.alloc.__alloc__', 32)
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write_header(sys.stderr, 'Memory (post run)')
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runner.interpreter_dump_memory(sys.stderr)
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assert (
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b'\xC0\xA1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x7C\x00\x00\x00'
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b'\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
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b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
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b'\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
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b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'
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b'\x00\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00'
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) == runner.interpreter_read_memory(0, 0x60)
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assert 0x14 == offset0
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assert 0x38 == offset1
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assert 0x5C == offset2
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