| |
| """Check the dataset's files against their documented shape. Exit 1 on the first kind of problem found. |
| |
| python3 scripts/validate.py |
| """ |
| import csv |
| import sys |
|
|
| from common import ROLES, data, read_jsonl |
|
|
| problems = [] |
|
|
|
|
| def check(cond, msg): |
| if not cond: |
| problems.append(msg) |
|
|
|
|
| labels = read_jsonl(data("roles", "labels.jsonl")) |
| ids = set() |
| projects = {r["project"]: r for r in csv.DictReader(open(data("projects.csv"), encoding="utf-8"))} |
| for l in labels: |
| for k in ("id", "project", "commit", "module", "path", "url", "qualified_name", "name", "kind", "role", "structure"): |
| check(k in l, f"{l.get('id')}: missing {k}") |
| check(l["id"] not in ids, f"{l['id']}: duplicate id") |
| ids.add(l["id"]) |
| check(l["id"] == f"{l['project']}/{l['qualified_name']}", f"{l['id']}: id is not project/qualified_name") |
| check(l["role"] in ROLES, f"{l['id']}: unknown role {l['role']}") |
| check(l["project"] in projects, f"{l['id']}: project not in projects.csv") |
| check(l["commit"] == projects.get(l["project"], {}).get("commit"), f"{l['id']}: commit differs from projects.csv") |
| check(l["path"].endswith(".java") and "src/main/java/" in l["path"], f"{l['id']}: path is not main Java") |
| check(l["kind"] in ("class", "abstract class", "interface", "enum", "record", "annotation"), f"{l['id']}: kind {l['kind']}") |
| check(set(l["structure"]["derived_marks"]) <= {"api", "ext"}, f"{l['id']}: unknown mark") |
| for p, r in projects.items(): |
| n = sum(1 for l in labels if l["project"] == p) |
| check(n == int(r["labelled"]), f"{p}: {n} labels, projects.csv says {r['labelled']}") |
|
|
| csv_rows = list(csv.DictReader(open(data("roles", "labels.csv"), encoding="utf-8"))) |
| check(len(csv_rows) == len(labels), "labels.csv and labels.jsonl differ in length") |
|
|
| features = read_jsonl(data("features", "features.jsonl")) |
| check({f["id"] for f in features} == ids, "features.jsonl does not cover exactly the labelled types") |
|
|
| try: |
| commits = read_jsonl(data("history", "commits.jsonl")) |
| except FileNotFoundError: |
| commits = [] |
| problems.append("data/history/commits.jsonl missing") |
| for c in commits: |
| modified = {m["qualified_name"] for m in c["modified"]} |
| for k, shown in c["shown_before"].items(): |
| check(set(shown) <= modified, f"{c['project']} {c['commit'][:10]}: {k} shows a type not modified") |
| check(c["project"] in projects, f"{c['commit']}: unknown project") |
|
|
| if problems: |
| print("\n".join(problems[:50])) |
| print(f"{len(problems)} problem(s)") |
| sys.exit(1) |
| print(f"ok: {len(labels)} labels, {len(features)} feature rows, {len(commits)} commits, {len(projects)} projects") |
|
|
