/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 org.apache.camel.dataformat.base64;

import org.apache.camel.Expression;
import org.apache.camel.test.junit6.LanguageTestSupport;
import org.junit.jupiter.api.Test;

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

public class SimpleBase64Test extends LanguageTestSupport {

    @Override
    protected String getLanguageName() {
        return "simple";
    }

    @Test
    public void testBase64Encode() throws Exception {
        exchange.getMessage().setBody("Camel");

        Expression expression = context.resolveLanguage("simple").createExpression("${base64Encode()}");
        String s = expression.evaluate(exchange, String.class);
        assertEquals("Q2FtZWw=\r\n", s);

        expression = context.resolveLanguage("simple").createExpression("${base64Encode(${body})}");
        s = expression.evaluate(exchange, String.class);
        assertEquals("Q2FtZWw=\r\n", s);
    }

    @Test
    public void testBase64Decode() throws Exception {
        exchange.getMessage().setBody("Q2FtZWw=");

        assertExpression("${base64Decode()}", "Camel");
        assertExpression("${base64Decode(${body}}", "Camel");
    }

}
