assertEquals("foo", parser.getVariable());
assertEquals(9, parser.getIntValue());
assertEquals(9, parser.getLongValue());
parser = new IntegerVariableAssignmentParser("foo=9");
assertTrue(parser.matches());
assertEquals("foo", parser.getVariable());
assertEquals(9, parser.getIntValue());
assertEquals(9, parser.getLongValue());
parser = new IntegerVariableAssignmentParser("foo=a");