/*
 * Copyright 1999-2021 Alibaba Group Holding Ltd.
 *
 * 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.alibaba.nacos.client.auth.ram.utils;

import org.junit.jupiter.api.Test;

import java.nio.charset.StandardCharsets;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;

class SignUtilTest {
    
    @Test
    void testSign() throws Exception {
        String actual = SignUtil.sign("aaa", "b");
        assertEquals("DxyaKScrqL26yXYOuHXE3OwfQ0Y=", actual);
    }
    
    @Test
    void testSignWithException() throws Exception {
        assertThrows(Exception.class, () -> {
            SignUtil.sign(null, "b");
        });
    }
    
    @Test
    void testSignWithException2() throws Exception {
        assertThrows(Exception.class, () -> {
            SignUtil.sign("aaa".getBytes(StandardCharsets.UTF_8), "b".getBytes(StandardCharsets.UTF_8), null);
        });
    }
}
