/**
 * 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.component.file;

import java.io.File;
import java.lang.invoke.MethodHandles;

import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.builder.NotifyBuilder;
import org.apache.camel.builder.RouteBuilder;
import org.junit.Before;
import org.junit.Test;

/**
 * This class tests an issue where an input file is not picked up due to a
 * dynamic doneFileName using the simple syntax and containing two dots.
 */
public class FileConsumeSimpleDynamicDoneFileNameWithTwoDotsTest extends ContextTestSupport {

    private static final String TARGET_DIR_NAME = "target/" + MethodHandles.lookup().lookupClass().getSimpleName();

    @Override
    @Before
    public void setUp() throws Exception {
        deleteDirectory(TARGET_DIR_NAME);
        super.setUp();
    }

    @Test
    public void testSimpleDynamicDoneFileNameContainingTwoDots() throws Exception {
        NotifyBuilder notify = new NotifyBuilder(context).whenDone(1).create();
        getMockEndpoint("mock:result").expectedBodiesReceivedInAnyOrder("input-body");

        template.sendBodyAndHeader("file:" + TARGET_DIR_NAME, "input-body", Exchange.FILE_NAME, "test.twodot.txt");
        template.sendBodyAndHeader("file:" + TARGET_DIR_NAME, "done-body", Exchange.FILE_NAME, "test.twodot.done");

        assertMockEndpointsSatisfied();
        assertTrue(notify.matchesMockWaitTime());

        assertFalse("Input file should be deleted", new File(TARGET_DIR_NAME, "test.twodot.txt").exists());
        assertFalse("Done file should be deleted", new File(TARGET_DIR_NAME, "test.twodot.done").exists());
    }

    @Override
    protected RouteBuilder createRouteBuilder() throws Exception {
        return new RouteBuilder() {
            @Override
            public void configure() throws Exception {
                from("file:" + TARGET_DIR_NAME + "?doneFileName=$simple{file:name.noext}.done&initialDelay=0").to("mock:result");
            }
        };
    }
}
