src/test/java/pro/nikolaev/initspring/util/FilesUtilsTest.java - develop - sazonovim/init-spring

src/test/java/pro/nikolaev/initspring/util/FilesUtilsTest.java

73 строки3 KB

Nikolaev Ilya V

added custom TreeCellRenderer for Tree nodes to use actual checkboxes instead of icons for more consistent ui. code clean up and formatting

04 янв 2026, 00:12

04 янв 2026, 00:126cdae1c

/*
 * Copyright 2025 Ilya Nikolaev
 *
 * 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 pro.nikolaev.initspring.util;

import org.junit.jupiter.api.Test;

import java.io.File;
import java.io.IOException;
import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.List;
import java.util.stream.Stream;

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


class FilesUtilsTest {

    /**
     * src/test/resources/test-archive.zip contains test-archive directory, which contains a tree of files
     * This test checks if contents of test-archive directory are successfully uncompressed
     * to a temporary directory
     * <p>
     * test-archive directory itself should not appear inside temporary directory
     *
     */
    @Test
    void unzipArchive() throws IOException {
        URL archiveUrl = getClass().getClassLoader().getResource("test-archive.zip");
        URL originUrl = getClass().getClassLoader().getResource("test-archive");
        Path tmpDir = Files.createTempDirectory(null);
        FilesUtils.unzipArchive(new File(archiveUrl.getFile()), tmpDir.toFile());

        Path originRoot = new File(originUrl.getPath()).toPath();
        final List<Path> originFiles;
        try (Stream<Path> it = Files.walk(originRoot)) {
            originFiles = it.toList();
        }

        for (Path origin : originFiles) {
            Path originTail = originRoot.relativize(origin);
            Path uncompressed = tmpDir.resolve(originTail);
            assertTrue(Files.exists(uncompressed),
                       () -> "There is no corresponding file for '" + origin + "' . " + " There should exist '"
                             + originTail + "' among uncompressed files. " + " Full path for non existent file: '"
                             + uncompressed + "'"
            );

            if (Files.isRegularFile(uncompressed)) {
                assertEquals(-1, Files.mismatch(uncompressed, origin),
                             () -> "Files '" + uncompressed + "' and " + "'" + origin + "'"
                                   + "are supposed to be identical, but they are not"
                );
            }
        }
    }
}