[PEAK] peak.security: permissionFor problem

[Radek Kanovsky]

On Fri, Feb 11, 2005 at 11:13:57AM -0500, Phillip J. Eby wrote:

> I wish you could send me a reproducable case, I have lots of things I'd 
> like to check.

I have finally succeeded. The attached code raises AM exception on my
computer. Code is as minimal as was possible and is very fragile.

RadekK

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from peak.api import *
import peak.web.api

class MaterialNavig (binding.Component) :
    binding.metadata(security.Anybody, nazev=security.Anybody)

class Bibliografie (object) :
    binding.metadata(
        security.Anybody,
        autor = security.Anybody,
        nazev = security.Anybody,
        abstract = security.Anybody,
        link = security.Anybody,
    )

class Document (object) :
    binding.metadata(
        security.Anybody,
        nazev = security.Anybody,
        abstract = security.Anybody,
        link = security.Anybody,
    )

class MaterialRemesla (web.Decorator) :
    remesla_list = binding.Make(list, security.Anybody)

class RemesloRemeslnici (web.Decorator) :
    remeslnik_list = binding.Make(list, security.Anybody)


policy = web.InteractionPolicy()

obj = web.Location()
print policy.permissionFor(obj,'users')

obj = web.ResourceDirectory()
print policy.permissionFor(obj,'user_list.pwt')

obj = web.TemplateDocument()
print policy.permissionFor(obj,None)

obj = web.ResourceDirectory()
print policy.permissionFor(obj,'layout.pwt')

obj = web.TemplateDocument()
print policy.permissionFor(obj,None)

from peak.web.templates import Parameters

obj = Parameters(1,2)
print policy.permissionFor(obj,None)

obj = Parameters(1,2)
print policy.permissionFor(obj,None)

obj = web.Context('name', None, {})
try :
    perm = policy.permissionFor(obj,'user')
except dispatch.AmbiguousMethod, am :
    g = am.args[0]
    assert len(g) == 3
    assert g[0][0] is g[1][0] is g[2][0]
    assert g[0][1] is g[1][1] is g[2][1]
    raise