test evaluation

[Wolfram Kleff]

bash version: 2.05-4 (debian)
GNU bash, version 2.05.0(1)-release (i386-pc-linux-gnu)

Description:
Here are some interesting test evaluations:

Repeat-By:
> f="="
> [ -f "$f" -a -r "$f" ] && echo ok
[: too many arguments

> [  -f =  ] && echo ok
ok
(Works as expected)

> [  -f = -a -r = ] && echo ok
[: too many arguments

> [ \( -f = \) -a \( -r = \) ] && echo ok
[: `)' expected, found ]
(Errm...? ;)

Looks like parsing bugs in bash/test...