Anyone know of complete documentation on the file test operators (-r/-w/-x/etc.)?

Specifically I would like documentation on how the file test operators work with symbolic links. 

$ ln -s my_dir symlink

-l "symlink"; # is true

-l "symlink/"; # is false

[download]

Are the permissions on the symlink ever important? Do the -x/-r/-w test check the link or the thing point to?

I realize that I could try to think of all the combinations and test them but I'm lazy.

Thanks.

In reply to File test operators... by Sleestak

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