public class InputStreamUtilTest extends TestCase {

    /**
     * @throws Exception
     */
    public void testGetBytes() throws Exception {
        final InputStream is = ResourceUtil.getResourceAsStream(StringUtil.replace(getClass().getName(), ".", "/") + ".class");
        try {
            assertNotNull("1", InputStreamUtil.getBytes(is));
        } finally {
            is.close();
        }
    }

    public static String removeDelimeter(String value, final Locale locale) {
        final String groupingSeparator = findGroupingSeparator(locale);
        if (groupingSeparator != null) {
            value = StringUtil.replace(value, groupingSeparator, "");
        }
        return value;
    }

    /**
     * グルーピング用のセパレータを探します。
     *
     * @param locale
     *            ロケール
     * @return グルーピング用のセパレータ

import java.net.URL;

import org.codelibs.core.net.URLUtil;
import org.junit.Test;

/**
 * @author koichik
 *
 */
public class FileUtilTest {

    URL url = ResourceUtil.getResource(getClass().getName().replace('.', '/') + ".txt");

    File inputFile = URLUtil.toFile(url);

    /**
     * @throws Exception
     */
    @Test
    public void testFileToFile() throws Exception {

        }
    }

    /**
     * @throws Exception
     */
    @Test
    public void testGetResources() throws Exception {
        final String name = TestCase.class.getName().replace('.', '/') + ".class";
        final Iterator<URL> itr = ClassLoaderUtil.getResources(this.getClass(), name);
        assertThat(itr, is(notNullValue()));
        final URL url = itr.next();

    Reader reader = new StringReader(srcString);

    StringWriter writer = new StringWriter();

    StringBuilder builder = new StringBuilder();

    URL url = ResourceUtil.getResource(getClass().getName().replace('.', '/') + ".txt");

    File inputFile = URLUtil.toFile(url);

    File outputFile = new File(inputFile.getParentFile(), ".out");

    /**
     * @throws Exception
     */
    @Test

        assertNull(ResourceUtil.getFile(url));
    }

    private String getRoot() throws IOException {
        final String root = new File("/").getCanonicalPath().replace('\\', '/');
        if (root.startsWith("/")) {
            return root;
        }
        return "/" + root;
    }

        return trimPrefix(srcPropertyName.replace(beanDelimiter, mapDelimiter));
    }

    /**
     * コピー元のプロパティ名をコピー先となるBean用のプロパティ名に変換して返します。
     *
     * @param srcPropertyName
     *            コピー元のプロパティ名
     * @return コピー先のプロパティ名
     */
    protected String toBeanDestPropertyName(final String srcPropertyName) {
        return trimPrefix(srcPropertyName.replace(mapDelimiter, beanDelimiter));
    }

        count = 0;
    }

    /**
     * @throws Exception
     */
    @Test
    public void testForEachJarFile() throws Exception {
        final String classFilePath = TestCase.class.getName().replace('.', '/') + ".class";
        final URL classURL = ResourceUtil.getResource(classFilePath);
        final JarURLConnection con = (JarURLConnection) classURL.openConnection();

        assertEquals("1", "1bc45", StringUtil.replace("12345", "23", "bc"));
        assertEquals("2", "1234ef", StringUtil.replace("12345", "5", "ef"));
        assertEquals("3", "ab2345", StringUtil.replace("12345", "1", "ab"));
        assertEquals("4", "a234a", StringUtil.replace("12341", "1", "a"));
        assertEquals("5", "ab234abab234ab", StringUtil.replace("1234112341", "1", "ab"));

            final int pos = buf.indexOf("y");
            if (pos != -1) {
                buf.replace(pos, pos + 1, "yy");
            }
        }
        if (buf.indexOf("MM") == -1) {
            final int pos = buf.indexOf("M");
            if (pos != -1) {
                buf.replace(pos, pos + 1, "MM");
            }
        }
        if (buf.indexOf("dd") == -1) {