ParserUtils parser = new ParserUtils("var='val'"); //$NON-NLS-1$
assertEquals(3, parser.consumeIdentifier());
assertEquals("var", parser.getLastToken()); //$NON-NLS-1$
parser = new ParserUtils("var ='val'"); //$NON-NLS-1$
assertEquals(3, parser.consumeIdentifier());
assertEquals("var", parser.getLastToken()); //$NON-NLS-1$
parser = new ParserUtils("v ='val'"); //$NON-NLS-1$
assertEquals(1, parser.consumeIdentifier());
assertEquals("v", parser.getLastToken()); //$NON-NLS-1$