Add validate_permissions and validate_roles logic

[guyp-descope]

No description provided.

[github-actions]

Coverage Report

File	Stmts	Miss	Cover	Missing
descope
__init__.py	3	1	67%	10
auth.py	255	212	17%	40–67, 76–87, 90–100, 103–116, 122–149, 153–165, 169–179, 185–195, 201–214, 219–223, 226–234, 238, 242–284, 293–322, 325–365, 368–381, 384–391, 395–446, 449–489, 493, 497
descope_client.py	91	65	29%	23–30, 34, 38, 42, 46, 50, 54, 67–257
exceptions.py	13	5	62%	15–17, 20, 23
descope/authmethod
magiclink.py	116	69	41%	14, 17, 22, 25, 30–31, 36–37, 42–43, 46–54, 57–64, 69, 74–75, 80, 85–88, 93–103, 113–124, 130–132, 137–148, 158–169, 173, 177, 181, 185, 191, 205–215, 219, 227, 233, 237, 241
oauth.py	30	18	40%	10, 14–25, 28–29, 33–39, 43–46
otp.py	83	51	39%	10, 26–33, 53–62, 78–85, 105–118, 135–144, 162–171, 175, 179, 183, 187, 191, 197–203, 207, 211, 215, 219
saml.py	25	15	40%	10, 16–30, 33–34, 38–41
totp.py	46	31	33%	10, 17–26, 38–56, 63–77, 86–89, 93, 97
webauthn.py	89	67	25%	10, 16–30, 36–54, 60–74, 80–98, 104–118, 124–136, 140–145, 149–151, 155, 159–162, 166
TOTAL	797	534	33%

Tests	Skipped	Failures	Errors	Time
8	0 💤	0 ❌	8 🔥	0.755s ⏱️