package store

import (
	"context"
	"path/filepath"
	"testing"
)

func TestMigration0013AlertsLastSeen(t *testing.T) {
	t.Parallel()
	dir := t.TempDir()
	st, err := Open(context.Background(), filepath.Join(dir, "rm.db"))
	if err != nil {
		t.Fatalf("open: %v", err)
	}
	defer st.Close()

	// Column must exist after migration. Best signal: PRAGMA table_info.
	rows, err := st.DB().Query(`SELECT name FROM pragma_table_info('alerts')`)
	if err != nil {
		t.Fatalf("pragma: %v", err)
	}
	defer rows.Close()
	cols := map[string]bool{}
	for rows.Next() {
		var n string
		if err := rows.Scan(&n); err != nil {
			t.Fatalf("scan: %v", err)
		}
		cols[n] = true
	}
	if err := rows.Err(); err != nil {
		t.Fatalf("rows iter: %v", err)
	}
	if !cols["last_seen_at"] {
		t.Fatalf("alerts.last_seen_at not present after migration; cols=%v", cols)
	}
}

func TestMigration0014NotificationsTables(t *testing.T) {
	t.Parallel()
	dir := t.TempDir()
	st, err := Open(context.Background(), filepath.Join(dir, "rm.db"))
	if err != nil {
		t.Fatalf("open: %v", err)
	}
	defer st.Close()

	for _, want := range []string{"notification_channels", "notification_log"} {
		var n int
		if err := st.DB().QueryRow(
			`SELECT COUNT(*) FROM sqlite_master WHERE type='table' AND name=?`, want,
		).Scan(&n); err != nil {
			t.Fatalf("scan: %v", err)
		}
		if n != 1 {
			t.Errorf("table %q missing after migration", want)
		}
	}

	// Sanity: kind CHECK accepts all three v1 kinds.
	for _, k := range []string{"webhook", "ntfy", "smtp"} {
		_, err := st.DB().Exec(
			`INSERT INTO notification_channels (id, kind, name, config, created_at, updated_at)
			 VALUES (?, ?, ?, x'00', '2026-01-01T00:00:00Z', '2026-01-01T00:00:00Z')`,
			"test-"+k, k, "test-"+k)
		if err != nil {
			t.Errorf("insert %q rejected by CHECK: %v", k, err)
		}
	}
}