refactor: keep Claro in one strict C89 source file

2026-10-20 16:12:26 +00:00
parent dd7e8b8b20
commit 8ea2f772cd
59 changed files with 8353 additions and 1289 deletions
@@ -0,0 +1,50 @@
+#!/usr/bin/env python3
+"""Execute every Claro code block in docs/FIRST_HOUR.md and check its output."""
+from pathlib import Path
+import os
+import re
+import subprocess
+import sys
+import tempfile
+
+ROOT = Path(__file__).resolve().parents[1]
+EXE = ROOT / ("claro.exe" if os.name == "nt" else "claro")
+INPUTS = {2: "Ada\n", 5: "4\n"}
+EXPECTED = {
+    1: "Hello!\n",
+    2: "What is your name?\nHello Ada\n",
+    3: "0\n",
+    4: "1\n",
+    5: "What is 2 + 2?\nCorrect!\n",
+    6: "Practice helps\nPractice helps\nPractice helps\n",
+    7: "milk\nbread\n",
+    8: "5\n",
+    9: "Hello\n",
+}
+
+
+def main() -> int:
+    text = (ROOT / "docs/FIRST_HOUR.md").read_text(encoding="utf-8")
+    blocks = re.findall(r"```claro\s*\n(.*?)\n```", text, flags=re.DOTALL)
+    if len(blocks) != len(EXPECTED):
+        print(f"FAIL: expected {len(EXPECTED)} Claro blocks, found {len(blocks)}")
+        return 1
+    with tempfile.TemporaryDirectory(prefix="claro-first-hour-") as tmp:
+        for number, block in enumerate(blocks, 1):
+            script = Path(tmp) / f"block-{number}.claro"
+            script.write_text(block + "\n", encoding="utf-8")
+            run = subprocess.run([str(EXE), str(script)], cwd=tmp,
+                                 input=INPUTS.get(number, ""), text=True,
+                                 capture_output=True)
+            if run.returncode or run.stdout != EXPECTED[number]:
+                print(f"FAIL: First Hour block {number}: exit={run.returncode}")
+                print(f"expected stdout: {EXPECTED[number]!r}")
+                print(f"actual stdout:   {run.stdout!r}")
+                print(run.stderr, end="", file=sys.stderr)
+                return 1
+            print(f"PASS: First Hour block {number}")
+    return 0
+
+
+if __name__ == "__main__":
+    raise SystemExit(main())