public void testFormat() {
Test test = new Test();
Syntax syntax1 = new OptionSyntax("fileArg", "file", 'f');
Assert.assertEquals("--file | -f <fileArg>", syntax1.format(test.getArgumentBundle()));
Syntax syntax2 = new OptionSyntax("intArg", "int");
Assert.assertEquals("--int <intArg>", syntax2.format(test.getArgumentBundle()));
Syntax syntax3 = new OptionSyntax("intArg", 'i');
Assert.assertEquals("-i <intArg>", syntax3.format(test.getArgumentBundle()));
Syntax syntax4 = new OptionSyntax("flagArg", "xxx", 'x');
Assert.assertEquals("--xxx | -x", syntax4.format(test.getArgumentBundle()));
}