/*
 * Copyright (C) 2022 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.server.uwb.secure.iso7816;

import static com.google.common.truth.Truth.assertThat;

import com.android.server.uwb.util.DataTypeConversionUtil;

import org.junit.Test;

/** Test cases for {@link ResponseApdu}. */
public class ResponseApduTest {

    @Test
    public void generateResponseFromStatusWord() {
        ResponseApdu response = ResponseApdu.fromStatusWord(StatusWord.SW_NO_ERROR);

        assertThat(response.getStatusWord()).isEqualTo(0x9000);
        assertThat(response.getResponseData().length).isEqualTo(0);
    }

    @Test
    public  void generateResponseApdu() {
        ResponseApdu responseApdu =
                ResponseApdu.fromResponse(
                        DataTypeConversionUtil.hexStringToByteArray("5A0201005C020100D401009000"));

        assertThat(responseApdu.getStatusWord()).isEqualTo(0x9000);
        assertThat(DataTypeConversionUtil.byteArrayToHexString(responseApdu.getResponseData()))
                .isEqualTo("5A0201005C020100D40100");
    }
}