package gameplatform

import "testing"

func TestLegacyPasswordFormats(t *testing.T) {
	p := &Passwords{AuthCode: "test-auth", MigrateAuthCode: "test-migrate", TablePrefix: "sys_"}
	// 固定向量由独立的 Python hashlib 按原 Java 算法生成。
	for _, hash := range []string{"###eef6d9b7160f32a869f3e03b7ea575a5", "9db2515d8fcc62cc2d8b4bf2d8728120d052163a77df7f09", "##$##073cf9a979400c63c0dc69f201efcdf8"} {
		if ok, err := p.Verify("demo123", hash); err != nil || !ok {
			t.Fatalf("旧密码格式不兼容: %v", err)
		}
		if ok, _ := p.Verify("wrong", hash); ok {
			t.Fatal("错误密码被接受")
		}
	}
	if ok, err := (&Passwords{}).Verify("demo123", "###eef6d9b7160f32a869f3e03b7ea575a5"); ok || err == nil {
		t.Fatal("缺少兼容盐时必须明确报错")
	}
}

func TestNewChannelPasswordMatchesLegacyFixedVector(t *testing.T) {
	passwords := &Passwords{AuthCode: "test-auth"}
	hash, err := passwords.Encode("demo123")
	if err != nil || hash != "###eef6d9b7160f32a869f3e03b7ea575a5" {
		t.Fatal("新渠道密码与旧平台格式不兼容")
	}
	if _, err := (&Passwords{}).Encode("demo123"); err == nil {
		t.Fatal("缺少盐不能写入不可登录的渠道密码")
	}
}