}

		// Validate claims. Check if the sshPublicKey claim is present.
		dnClaim := claims.MapClaims[ldapActualUser].(string)
		if dnClaim != testCase.dn {
			c.Fatalf("Test %d: unexpected dn claim: %s", i+1, dnClaim)
		}
		sshPublicKeyClaim := claims.MapClaims[ldapAttribPrefix+"sshPublicKey"].([]any)[0].(string)
		if sshPublicKeyClaim == "" {
			c.Fatalf("Test %d: expected sshPublicKey claim to be present", i+1)
		}