package main

import (
	"testing"

	"hamlog/internal/adif"
)

// What counts as a QRZ.com confirmation.
//
// Reported 2026-07-29: after a confirmation download, every QSO turned to Y. The
// test accepted qsl_rcvd = Y — but that is the operator's own PAPER QSL flag,
// which they uploaded to QRZ themselves, so every QSO with a card came back
// looking QRZ-confirmed. On a log full of paper QSLs that is most of it.
//
// This status feeds the award slots, so a false Y is a QSO counted as confirmed
// when it is not — the reason the rule is narrow rather than generous.
func TestQRZRecordConfirmed(t *testing.T) {
	cases := []struct {
		name string
		rec  adif.Record
		want bool
	}{
		// QRZ's own statements.
		{"QRZ download status Y", adif.Record{"qrzcom_qso_download_status": "Y"}, true},
		{"QRZ log status C", adif.Record{"app_qrzlog_status": "C"}, true},
		{"lower case is still QRZ's answer", adif.Record{"app_qrzlog_status": "c"}, true},
		{"padded", adif.Record{"app_qrzlog_status": " C "}, true},

		// NOT confirmations by QRZ — the bug being fixed.
		{"paper QSL received", adif.Record{"qsl_rcvd": "Y"}, false},
		{"paper QSL plus a card sent", adif.Record{"qsl_rcvd": "Y", "qsl_sent": "Y"}, false},
		{"LoTW confirmed, QRZ silent", adif.Record{"lotw_qsl_rcvd": "Y"}, false},
		{"eQSL confirmed, QRZ silent", adif.Record{"eqsl_qsl_rcvd": "Y"}, false},

		// Explicit negatives and nothing at all.
		{"QRZ says no", adif.Record{"qrzcom_qso_download_status": "N"}, false},
		{"QRZ status not confirmed", adif.Record{"app_qrzlog_status": "N"}, false},
		{"bare record", adif.Record{"call": "F4XYZ"}, false},
		{"empty", adif.Record{}, false},
	}
	for _, c := range cases {
		if got := qrzRecordConfirmed(c.rec); got != c.want {
			t.Errorf("%s: qrzRecordConfirmed = %v, want %v (%v)", c.name, got, c.want, c.rec)
		}
	}
}