@Test
public void stripQuotes() {

    String string0 = "\"10958\"";
    String string1 = "10958\"";
    String string2 = "\"10958";
    String string3 = "10958";
    String string4 = "";
    Assert.assertEquals("10958", StringUtil.stripQuotes(string0));
    Assert.assertEquals("10958", StringUtil.stripQuotes(string1));
    Assert.assertEquals("10958", StringUtil.stripQuotes(string2));
    Assert.assertEquals("10958", StringUtil.stripQuotes(string3));
    Assert.assertEquals("", StringUtil.stripQuotes(string4));
    String string5 = "\"";
    String string6 = "1\"";
    String string7 = "\"1";
    String string8 = "1";
    Assert.assertEquals("", StringUtil.stripQuotes(string5));
    Assert.assertEquals("1", StringUtil.stripQuotes(string6));
    Assert.assertEquals("1", StringUtil.stripQuotes(string7));
    Assert.assertEquals("1", StringUtil.stripQuotes(string8));
}