51 lines
1.8 KiB
Python
51 lines
1.8 KiB
Python
#!/usr/bin/env python3
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"""Execute every Claro code block in docs/FIRST_HOUR.md and check its output."""
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from pathlib import Path
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import os
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import re
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import subprocess
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import sys
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import tempfile
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ROOT = Path(__file__).resolve().parents[1]
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EXE = ROOT / ("claro.exe" if os.name == "nt" else "claro")
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INPUTS = {2: "Ada\n", 5: "4\n"}
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EXPECTED = {
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1: "Hello!\n",
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2: "What is your name?\nHello Ada\n",
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3: "0\n",
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4: "1\n",
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5: "What is 2 + 2?\nCorrect!\n",
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6: "Practice helps\nPractice helps\nPractice helps\n",
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7: "milk\nbread\n",
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8: "5\n",
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9: "Hello\n",
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}
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def main() -> int:
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text = (ROOT / "docs/FIRST_HOUR.md").read_text(encoding="utf-8")
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blocks = re.findall(r"```claro\s*\n(.*?)\n```", text, flags=re.DOTALL)
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if len(blocks) != len(EXPECTED):
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print(f"FAIL: expected {len(EXPECTED)} Claro blocks, found {len(blocks)}")
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return 1
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with tempfile.TemporaryDirectory(prefix="claro-first-hour-") as tmp:
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for number, block in enumerate(blocks, 1):
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script = Path(tmp) / f"block-{number}.claro"
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script.write_text(block + "\n", encoding="utf-8")
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run = subprocess.run([str(EXE), str(script)], cwd=tmp,
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input=INPUTS.get(number, ""), text=True,
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capture_output=True)
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if run.returncode or run.stdout != EXPECTED[number]:
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print(f"FAIL: First Hour block {number}: exit={run.returncode}")
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print(f"expected stdout: {EXPECTED[number]!r}")
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print(f"actual stdout: {run.stdout!r}")
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print(run.stderr, end="", file=sys.stderr)
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return 1
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print(f"PASS: First Hour block {number}")
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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