parser = new ParserUtils("\"val\""); //$NON-NLS-1$
assertEquals(5, parser.consumeStringLiteral());
assertEquals("\"val\"", parser.getLastToken()); //$NON-NLS-1$
parser = new ParserUtils("\"\""); //$NON-NLS-1$
assertEquals(2, parser.consumeStringLiteral());
assertEquals("\"\"", parser.getLastToken()); //$NON-NLS-1$
/* quot in quot */
parser = new ParserUtils("\"\\\"\""); //$NON-NLS-1$
assertEquals(4, parser.consumeStringLiteral());