package middleware

import "testing"

func TestTokenConfigValidate(t *testing.T) {
	tests := []struct {
		name    string
		config  TokenConfig
		wantErr bool
	}{
		{
			name: "secure explicit TTLs",
			config: TokenConfig{
				Expiration: TokenExpiration{Account: 1, Refresh: 720},
				Length:     32,
			},
		},
		{
			name: "rejects legacy 24 hour access token",
			config: TokenConfig{
				Expiration: TokenExpiration{Account: 24, Refresh: 720},
				Length:     32,
			},
			wantErr: true,
		},
		{
			name: "rejects missing access TTL",
			config: TokenConfig{
				Expiration: TokenExpiration{Refresh: 720},
				Length:     32,
			},
			wantErr: true,
		},
		{
			name: "rejects weak refresh token",
			config: TokenConfig{
				Expiration: TokenExpiration{Account: 1, Refresh: 720},
				Length:     16,
			},
			wantErr: true,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			err := tt.config.Validate()
			if (err != nil) != tt.wantErr {
				t.Fatalf("Validate() error = %v, wantErr %t", err, tt.wantErr)
			}
		})
	}
}