#!/usr/bin/env python

import mf2py
import os
import sys

def fail(m):
    print("FAIL: " + m)
    sys.exit(1)

f = os.getenv("rendered") + "/index.html"
with open(f, 'r') as file:
    entries = mf2py.Parser(doc=file, html_parser="html5lib").to_dict(filter_by_type="h-card")
    if len(entries) != 1:
        fail("Found " + str(len(entries)) + " h-cards in " + f)