package foo.bar;

import org.junit.Test;

import static org.junit.Assert.assertNotNull;

public class Regex {

  @Test
  public void test0() {
    String str = "\\s*(?:'((?:\\\\'|[^'])*?)'|\"((?:\\\\\"|[^\"])*?)\")\\s*";
    assertNotNull(str)
  }
}
