package org.slf4j.migrator.line;import org.slf4j.migrator.line.LineConverter;import junit.framework.TestCase;public class TrivialMatcherTest extends TestCase {  public void testSimpleReplacement() {    LineConverter trivialLC = new LineConverter(new TrivialMatcher());    // "import org.slf4j.converter" -- > simple replacement with an unique    // capturing group    assertEquals("simple replacement with an unique capturing group",        trivialLC.getOneLineReplacement("import org.slf4j.converter"));    assertEquals("1st group second group 4th group", trivialLC        .getOneLineReplacement("first group second group third group 4th group"));  }}