package store

import "testing"

func TestRebindPostgresPlaceholders(t *testing.T) {
	got := rebind(`SELECT a FROM t WHERE x = ? AND y = ?`)
	want := `SELECT a FROM t WHERE x = $1 AND y = $2`
	if got != want {
		t.Fatalf("got %q", got)
	}
}

func TestNormalizeUsername(t *testing.T) {
	if got := NormalizeUsername("  Alice_1 "); got != "alice_1" {
		t.Fatalf("got %q", got)
	}
}

func TestPostgresDSNDefaultsSSLMode(t *testing.T) {
	in := "postgresql://user:pass@db.example.com:5432/postgres"
	out, err := postgresDSN(in)
	if err != nil {
		t.Fatal(err)
	}
	if !containsAny(out, "sslmode=verify-full") {
		t.Fatalf("missing default sslmode: %s", out)
	}
}

func containsAny(s string, parts ...string) bool {
	for _, p := range parts {
		if len(p) > 0 && (len(s) >= len(p)) {
			for i := 0; i+len(p) <= len(s); i++ {
				if s[i:i+len(p)] == p {
					return true
				}
			}
		}
	}
	return false
}