@Test
public void getQualifiedIdentifier() {

    final DefaultJdbcTable table = new DefaultJdbcTable("toys.\"products\"", "TABLE");
    table.setCatalog("toys");
    Assert.assertEquals("toys.toys.\"products\"", table.getQualifiedIdentifier());
    table.setCatalogSeparator(",");
    Assert.assertEquals("toys,toys.\"products\"", table.getQualifiedIdentifier());
    table.setIdentifierQuoteString(" ");
    Assert.assertEquals("toys,toys.\"products\"", table.getQualifiedIdentifier());
    table.setIdentifierQuoteString("`");
    Assert.assertEquals("`toys`,`toys.\"products\"`", table.getQualifiedIdentifier());
    table.setIdentifierQuoteString("\"");
    Assert.assertEquals("\"toys\",\"toys.\"\"products\"\"\"", table.getQualifiedIdentifier());
}