import json, re, os here = os.path.dirname(os.path.abspath(__file__)) tpl = open(os.path.join(here, "template.html")).read() data = open(os.path.join(here, "data.json")).read() assert "__DATA__" in tpl, "placeholder missing" out = tpl.replace("__DATA__", data) assert "__DATA__" not in out p = os.path.join(here, "sf-block-score.html") open(p, "w").write(out) print("wrote sf-block-score.html: %d KB" % (len(out) // 1024)) # ---- structural verification (no browser needed) ---- errs = [] # no doctype/html/head/body wrappers (Artifact supplies the skeleton) for bad in ("", "") != 1: errs.append("title count != 1") # every var(--token) referenced must be defined in the bare :root block root = re.search(r":root\{(.*?)\}", out, re.S).group(1) defined = set(re.findall(r"(--[a-z0-9-]+)\s*:", root)) used = set(re.findall(r"var\((--[a-z0-9-]+)", out)) missing = sorted(used - defined) if missing: errs.append("tokens used but not in bare :root: %s" % missing) # balanced tags for the elements we author for t in ("div", "span", "svg", "script", "style", "button", "ol", "li", "p", "ul", "h1", "h2", "h3"): o = len(re.findall(r"<%s[\s>]" % t, out)); c = out.count("" % t) if o != c: errs.append("<%s> %d open vs %d close" % (t, o, c)) # data sanity d = json.loads(data) n = d["meta"]["n"] if len(d["cells"]["lat"]) != n: errs.append("cell length mismatch") for k, v in d["scores"].items(): if len(v) != n: errs.append("scores[%s] length %d != %d" % (k, len(v), n)) for k, v in d["raw"].items(): if len(v) != n: errs.append("raw[%s] length %d != %d" % (k, len(v), n)) keys = {f["key"] for f in d["factors"]} if keys != set(d["scores"].keys()): errs.append("factor/score key mismatch") # every factor must belong to a group and carry a known provenance for f in d["factors"]: if f["prov"] not in ("MEASURED", "DERIVED", "ENCODED"): errs.append("bad prov %s" % f["key"]) print("VERIFY:", "ALL CHECKS PASSED" if not errs else "FAILED") for e in errs: print(" !", e)