com.splout.db.common.TestCompressorUtil.java Source code

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Here is the source code for com.splout.db.common.TestCompressorUtil.java

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package com.splout.db.common;

/*
 * #%L
 * Splout SQL commons
 * %%
 * Copyright (C) 2012 - 2013 Datasalt Systems S.L.
 * %%
 * 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.
 * #L%
 */

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.filefilter.FileFilterUtils;
import org.junit.Test;

import java.io.File;
import java.io.IOException;

import static org.junit.Assert.assertTrue;

public class TestCompressorUtil {

    @Test
    public void test() throws IOException {
        File foo = new File("foo");
        foo.mkdir();
        new File(foo, "foo1").mkdir();
        new File(foo, "foo2.tmp").createNewFile();
        new File("foo/foo1/foo3.tmp").createNewFile();

        File compressed = new File("foo.zip");

        CompressorUtil.createZip(foo, compressed, FileFilterUtils.trueFileFilter(),
                FileFilterUtils.trueFileFilter());

        assertTrue(compressed.exists() && compressed.length() > 0);

        File uncompFoo = new File("uncomp-foo");

        CompressorUtil.uncompress(compressed, uncompFoo);

        assertTrue(compressed.exists());

        assertTrue(uncompFoo.exists());
        assertTrue(uncompFoo.isDirectory());
        assertTrue(new File(uncompFoo, "foo1").exists());
        assertTrue(new File(uncompFoo, "foo1").isDirectory());
        assertTrue(new File(uncompFoo, "foo2.tmp").exists());
        assertTrue(new File(uncompFoo, "foo1/foo3.tmp").exists());

        FileUtils.deleteQuietly(compressed);
        FileUtils.deleteDirectory(foo);
        FileUtils.deleteDirectory(uncompFoo);
    }
}