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54 lines
2.0 KiB
Python
54 lines
2.0 KiB
Python
"""Handler-extraction tests for detection-core 8.2 part 3 (Req 3: recognition coverage)."""
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import sys
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import tempfile
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from pathlib import Path
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sys.path.insert(0, str(Path(__file__).resolve().parents[1]))
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from openultrasast.mapping.legacy import _js_entry_points # noqa: E402
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from openultrasast.preprocess import FileTarget, detect_language # noqa: E402
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SOURCE = """import express from "express";
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const app = express();
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class Api {
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getHealth(req, res) { res.send("ok"); }
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submit(req, res) { res.send("done"); }
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}
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const api = new Api();
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app.get("/health", api.getHealth.bind(api));
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app.post("/submit", (req, res) => { res.send("done"); });
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app.delete("/old", api.submit);
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"""
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def _target(root: Path) -> FileTarget:
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path = root / "src/routes.ts"
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path.parent.mkdir(parents=True, exist_ok=True)
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path.write_text(SOURCE, encoding="utf-8")
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return FileTarget("src/routes.ts", str(path), detect_language(path), 9, [], False, [], [])
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def test_bind_this_handler_resolves_with_defines_handler() -> None:
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with tempfile.TemporaryDirectory() as tmp:
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target = _target(Path(tmp))
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routes = [e for e in _js_entry_points(target, SOURCE, []) if e.kind == "route"]
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health = next(e for e in routes if e.function_name == "getHealth")
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assert health.defines_handler is True
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def test_arrow_inline_handler_counts_as_defined() -> None:
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with tempfile.TemporaryDirectory() as tmp:
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target = _target(Path(tmp))
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routes = [e for e in _js_entry_points(target, SOURCE, []) if e.kind == "route"]
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submit = next(e for e in routes if e.function_name == "arrow_handler")
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assert submit.defines_handler is True
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def test_plain_identifier_handler_still_works() -> None:
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with tempfile.TemporaryDirectory() as tmp:
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target = _target(Path(tmp))
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routes = [e for e in _js_entry_points(target, SOURCE, []) if e.kind == "route"]
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delete = next(e for e in routes if e.function_name == "submit")
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assert delete.defines_handler is True
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