/usr/lib/python2.7/dist-packages/zope/browserpage/tests/test_page.py is in python-zope.browserpage 4.1.0a1-0ubuntu1.
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#
# Copyright (c) 2001, 2002 Zope Foundation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
"""Tests for browser:page directive and friends
"""
import sys
import os
import unittest
from doctest import DocTestSuite
from zope import component
from zope.interface import Interface, implementer, directlyProvides, providedBy
import zope.security.management
from zope.configuration.xmlconfig import xmlconfig, XMLConfig
from zope.configuration.exceptions import ConfigurationError
from zope.publisher.browser import TestRequest
from zope.publisher.interfaces import IDefaultViewName
from zope.publisher.interfaces.browser import IBrowserPublisher
from zope.publisher.interfaces.browser import IBrowserRequest
from zope.publisher.interfaces.browser import IBrowserSkinType, IDefaultSkin
from zope.security.proxy import removeSecurityProxy, ProxyFactory
from zope.security.permission import Permission
from zope.security.interfaces import IPermission
from zope.testing import cleanup
from zope.traversing.adapters import DefaultTraversable
from zope.traversing.interfaces import ITraversable
import zope.publisher.defaultview
import zope.browserpage
import zope.browsermenu
from zope.browsermenu.menu import getFirstMenuItem
from zope.browsermenu.interfaces import IMenuItemType
from zope.component.testfiles.views import IC, V1, VZMI, R1, IV
try:
from cStringIO import StringIO
except ImportError:
from io import StringIO
tests_path = os.path.dirname(__file__)
template = """<configure
xmlns='http://namespaces.zope.org/zope'
xmlns:browser='http://namespaces.zope.org/browser'
i18n_domain='zope'>
%s
</configure>"""
class templateclass(object):
def data(self): return 42
request = TestRequest()
class V2(V1, object):
def action(self):
return self.action2()
def action2(self):
return "done"
class VT(V1, object):
def publishTraverse(self, request, name):
try:
return int(name)
except:
return super(VT, self).publishTraverse(request, name)
@implementer(IC)
class Ob(object):
pass
ob = Ob()
class NCV(object):
"non callable view"
def __init__(self, context, request):
pass
class CV(NCV):
"callable view"
def __call__(self):
pass
@implementer(Interface)
class C_w_implements(NCV):
def index(self):
return self
class ITestLayer(IBrowserRequest):
"""Test Layer."""
class ITestSkin(ITestLayer):
"""Test Skin."""
class ITestMenu(Interface):
"""Test menu."""
directlyProvides(ITestMenu, IMenuItemType)
class Test(cleanup.CleanUp, unittest.TestCase):
def setUp(self):
super(Test, self).setUp()
XMLConfig('meta.zcml', zope.browserpage)()
XMLConfig('meta.zcml', zope.browsermenu)()
component.provideAdapter(DefaultTraversable, (None,), ITraversable, )
zope.security.management.newInteraction()
def testPage(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template % (
'''
<browser:page
name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
attribute="index"
/>
'''
)))
v = component.queryMultiAdapter((ob, request), name='test')
self.assert_(issubclass(v.__class__, V1))
def testPageWithClassWithMenu(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
testtemplate = os.path.join(tests_path, 'testfiles', 'test.pt')
xmlconfig(StringIO(template % (
'''
<browser:menu
id="test_menu" title="Test menu" />
<browser:page
name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
template="%s"
menu="test_menu"
title="Test View"
/>
''' % testtemplate
)))
menuItem = getFirstMenuItem('test_menu', ob, TestRequest())
self.assertEqual(menuItem["title"], "Test View")
self.assertEqual(menuItem["action"], "@@test")
v = component.queryMultiAdapter((ob, request), name='test')
self.assertEqual(v(), "<html><body><p>test</p></body></html>\n")
def testPageWithTemplateWithMenu(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
testtemplate = os.path.join(tests_path, 'testfiles', 'test.pt')
xmlconfig(StringIO(template % (
'''
<browser:menu
id="test_menu" title="Test menu"/>
<browser:page
name="test"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
template="%s"
menu="test_menu"
title="Test View"
/>
''' % testtemplate
)))
menuItem = getFirstMenuItem('test_menu', ob, TestRequest())
self.assertEqual(menuItem["title"], "Test View")
self.assertEqual(menuItem["action"], "@@test")
v = component.queryMultiAdapter((ob, request), name='test')
self.assertEqual(v(), "<html><body><p>test</p></body></html>\n")
def testPageInPagesWithTemplateWithMenu(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
testtemplate = os.path.join(tests_path, 'testfiles', 'test.pt')
xmlconfig(StringIO(template % (
'''
<browser:menu
id="test_menu" title="Test menu" />
<browser:pages
for="zope.component.testfiles.views.IC"
permission="zope.Public">
<browser:page
name="test"
template="%s"
menu="test_menu"
title="Test View"
/>
</browser:pages>
''' % testtemplate
)))
menuItem = getFirstMenuItem('test_menu', ob, TestRequest())
self.assertEqual(menuItem["title"], "Test View")
self.assertEqual(menuItem["action"], "@@test")
v = component.queryMultiAdapter((ob, request), name='test')
self.assertEqual(v(), "<html><body><p>test</p></body></html>\n")
def testPageInPagesWithClassWithMenu(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
testtemplate = os.path.join(tests_path, 'testfiles', 'test.pt')
xmlconfig(StringIO(template % (
'''
<browser:menu
id="test_menu" title="Test menu" />
<browser:pages
for="zope.component.testfiles.views.IC"
class="zope.component.testfiles.views.V1"
permission="zope.Public">
<browser:page
name="test"
template="%s"
menu="test_menu"
title="Test View"
/>
</browser:pages>
''' % testtemplate
)))
menuItem = getFirstMenuItem('test_menu', ob, TestRequest())
self.assertEqual(menuItem["title"], "Test View")
self.assertEqual(menuItem["action"], "@@test")
v = component.queryMultiAdapter((ob, request), name='test')
self.assertEqual(v(), "<html><body><p>test</p></body></html>\n")
def testSkinPage(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template % (
'''
<browser:page name="test"
class="zope.component.testfiles.views.VZMI"
for="zope.component.testfiles.views.IC"
layer="zope.browserpage.tests.test_page.ITestLayer"
permission="zope.Public"
attribute="index"
/>
<browser:page name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
attribute="index"
/>
'''
)))
v = component.queryMultiAdapter((ob, request), name='test')
self.assert_(issubclass(v.__class__, V1))
v = component.queryMultiAdapter(
(ob, TestRequest(skin=ITestSkin)), name='test')
self.assert_(issubclass(v.__class__, VZMI))
def testInterfaceProtectedPage(self):
xmlconfig(StringIO(template %
'''
<browser:page name="test"
class="zope.component.testfiles.views.V1"
attribute="index"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
allowed_interface="zope.component.testfiles.views.IV"
/>
'''
))
v = component.getMultiAdapter((ob, request), name='test')
v = ProxyFactory(v)
self.assertEqual(v.index(), 'V1 here')
self.assertRaises(Exception, getattr, v, 'action')
def testAttributeProtectedPage(self):
xmlconfig(StringIO(template %
'''
<browser:page name="test"
class="zope.browserpage.tests.test_page.V2"
for="zope.component.testfiles.views.IC"
attribute="action"
permission="zope.Public"
allowed_attributes="action2"
/>
'''
))
v = component.getMultiAdapter((ob, request), name='test')
v = ProxyFactory(v)
self.assertEqual(v.action(), 'done')
self.assertEqual(v.action2(), 'done')
self.assertRaises(Exception, getattr, v, 'index')
def testAttributeProtectedView(self):
xmlconfig(StringIO(template %
'''
<browser:view name="test"
class="zope.browserpage.tests.test_page.V2"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
allowed_attributes="action2"
>
<browser:page name="index.html" attribute="action" />
</browser:view>
'''
))
v = component.getMultiAdapter((ob, request), name='test')
v = ProxyFactory(v)
page = v.publishTraverse(request, 'index.html')
self.assertEqual(page(), 'done')
self.assertEqual(v.action2(), 'done')
self.assertRaises(Exception, getattr, page, 'index')
def testInterfaceAndAttributeProtectedPage(self):
xmlconfig(StringIO(template %
'''
<browser:page name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
attribute="index"
allowed_attributes="action"
allowed_interface="zope.component.testfiles.views.IV"
/>
'''
))
v = component.getMultiAdapter((ob, request), name='test')
self.assertEqual(v.index(), 'V1 here')
self.assertEqual(v.action(), 'done')
def testDuplicatedInterfaceAndAttributeProtectedPage(self):
xmlconfig(StringIO(template %
'''
<browser:page name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
attribute="index"
permission="zope.Public"
allowed_attributes="action index"
allowed_interface="zope.component.testfiles.views.IV"
/>
'''
))
v = component.getMultiAdapter((ob, request), name='test')
self.assertEqual(v.index(), 'V1 here')
self.assertEqual(v.action(), 'done')
def test_class_w_implements(self):
xmlconfig(StringIO(template %
'''
<browser:page
name="test"
class="
zope.browserpage.tests.test_page.C_w_implements"
for="zope.component.testfiles.views.IC"
attribute="index"
permission="zope.Public"
/>
'''
))
v = component.getMultiAdapter((ob, request), name='test')
self.assertEqual(v.index(), v)
self.assert_(IBrowserPublisher.providedBy(v))
def testIncompleteProtectedPageNoPermission(self):
self.assertRaises(
ConfigurationError,
xmlconfig,
StringIO(template %
'''
<browser:page name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
attribute="index"
allowed_attributes="action index"
/>
'''
))
def testPageViews(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
test3 = os.path.join(tests_path, 'testfiles', 'test3.pt')
xmlconfig(StringIO(template %
'''
<browser:pages
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
>
<browser:page name="index.html" attribute="index" />
<browser:page name="action.html" attribute="action" />
<browser:page name="test.html" template="%s" />
</browser:pages>
''' % test3
))
v = component.getMultiAdapter((ob, request), name='index.html')
self.assertEqual(v(), 'V1 here')
v = component.getMultiAdapter((ob, request), name='action.html')
self.assertEqual(v(), 'done')
v = component.getMultiAdapter((ob, request), name='test.html')
self.assertEqual(str(v()), '<html><body><p>done</p></body></html>\n')
def testNamedViewPageViewsCustomTraversr(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.browserpage.tests.test_page.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
>
<browser:page name="index.html" attribute="index" />
<browser:page name="action.html" attribute="action" />
</browser:view>
'''
))
view = component.getMultiAdapter((ob, request), name='test')
view = removeSecurityProxy(view)
self.assertEqual(view.browserDefault(request)[1], (u'index.html', ))
v = view.publishTraverse(request, 'index.html')
v = removeSecurityProxy(v)
self.assertEqual(v(), 'V1 here')
v = view.publishTraverse(request, 'action.html')
v = removeSecurityProxy(v)
self.assertEqual(v(), 'done')
def testNamedViewNoPagesForCallable(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.browserpage.tests.test_page.CV"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
/>
'''
))
view = component.getMultiAdapter((ob, request), name='test')
view = removeSecurityProxy(view)
self.assertEqual(view.browserDefault(request), (view, ()))
def testNamedViewNoPagesForNonCallable(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.browserpage.tests.test_page.NCV"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
/>
'''
))
view = component.getMultiAdapter((ob, request), name='test')
view = removeSecurityProxy(view)
self.assertEqual(getattr(view, 'browserDefault', None), None)
def testNamedViewPageViewsNoDefault(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
test3 = os.path.join(tests_path, 'testfiles', 'test3.pt')
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
>
<browser:page name="index.html" attribute="index" />
<browser:page name="action.html" attribute="action" />
<browser:page name="test.html" template="%s" />
</browser:view>
''' % test3
))
view = component.getMultiAdapter((ob, request), name='test')
view = removeSecurityProxy(view)
self.assertEqual(view.browserDefault(request)[1], (u'index.html', ))
v = view.publishTraverse(request, 'index.html')
v = removeSecurityProxy(v)
self.assertEqual(v(), 'V1 here')
v = view.publishTraverse(request, 'action.html')
v = removeSecurityProxy(v)
self.assertEqual(v(), 'done')
v = view.publishTraverse(request, 'test.html')
v = removeSecurityProxy(v)
self.assertEqual(str(v()), '<html><body><p>done</p></body></html>\n')
def testNamedViewPageViewsWithDefault(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
test3 = os.path.join(tests_path, 'testfiles', 'test3.pt')
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
>
<browser:defaultPage name="test.html" />
<browser:page name="index.html" attribute="index" />
<browser:page name="action.html" attribute="action" />
<browser:page name="test.html" template="%s" />
</browser:view>
''' % test3
))
view = component.getMultiAdapter((ob, request), name='test')
view = removeSecurityProxy(view)
self.assertEqual(view.browserDefault(request)[1], (u'test.html', ))
v = view.publishTraverse(request, 'index.html')
v = removeSecurityProxy(v)
self.assertEqual(v(), 'V1 here')
v = view.publishTraverse(request, 'action.html')
v = removeSecurityProxy(v)
self.assertEqual(v(), 'done')
v = view.publishTraverse(request, 'test.html')
v = removeSecurityProxy(v)
self.assertEqual(str(v()), '<html><body><p>done</p></body></html>\n')
def testTraversalOfPageForView(self):
"""Tests proper traversal of a page defined for a view."""
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public" />
<browser:page name="index.html"
for="zope.component.testfiles.views.IV"
class="zope.browserpage.tests.test_page.CV"
permission="zope.Public" />
'''
))
view = component.getMultiAdapter((ob, request), name='test')
view = removeSecurityProxy(view)
view.publishTraverse(request, 'index.html')
def testTraversalOfPageForViewWithPublishTraverse(self):
"""Tests proper traversal of a page defined for a view.
This test is different from testTraversalOfPageForView in that it
tests the behavior on a view that has a publishTraverse method --
the implementation of the lookup is slightly different in such a
case.
"""
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.browserpage.tests.test_page.VT"
for="zope.component.testfiles.views.IC"
permission="zope.Public" />
<browser:page name="index.html"
for="zope.component.testfiles.views.IV"
class="zope.browserpage.tests.test_page.CV"
permission="zope.Public" />
'''
))
view = component.getMultiAdapter((ob, request), name='test')
view = removeSecurityProxy(view)
view.publishTraverse(request, 'index.html')
def testProtectedPageViews(self):
component.provideUtility(Permission('p', 'P'), IPermission, 'p')
request = TestRequest()
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template %
'''
<include package="zope.security" file="meta.zcml" />
<permission id="zope.TestPermission" title="Test permission" />
<browser:pages
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.TestPermission"
>
<browser:page name="index.html" attribute="index" />
<browser:page name="action.html" attribute="action" />
</browser:pages>
'''
))
v = component.getMultiAdapter((ob, request), name='index.html')
v = ProxyFactory(v)
zope.security.management.getInteraction().add(request)
self.assertRaises(Exception, v)
v = component.getMultiAdapter((ob, request), name='action.html')
v = ProxyFactory(v)
self.assertRaises(Exception, v)
def testProtectedNamedViewPageViews(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template %
'''
<include package="zope.security" file="meta.zcml" />
<permission id="zope.TestPermission" title="Test permission" />
<browser:view
name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
>
<browser:page name="index.html" attribute="index" />
<browser:page name="action.html" attribute="action" />
</browser:view>
'''
))
view = component.getMultiAdapter((ob, request), name='test')
self.assertEqual(view.browserDefault(request)[1], (u'index.html', ))
v = view.publishTraverse(request, 'index.html')
self.assertEqual(v(), 'V1 here')
def testSkinnedPageView(self):
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template %
'''
<browser:pages
class="zope.component.testfiles.views.V1"
for="*"
permission="zope.Public"
>
<browser:page name="index.html" attribute="index" />
</browser:pages>
<browser:pages
class="zope.component.testfiles.views.V1"
for="*"
layer="zope.browserpage.tests.test_page.ITestLayer"
permission="zope.Public"
>
<browser:page name="index.html" attribute="action" />
</browser:pages>
'''
))
v = component.getMultiAdapter((ob, request), name='index.html')
self.assertEqual(v(), 'V1 here')
v = component.getMultiAdapter((ob, TestRequest(skin=ITestSkin)),
name='index.html')
self.assertEqual(v(), 'done')
def test_template_page(self):
path = os.path.join(tests_path, 'testfiles', 'test.pt')
self.assertEqual(
component.queryMultiAdapter((ob, request), name='index.html'),
None)
xmlconfig(StringIO(template %
'''
<browser:page
name="index.html"
template="%s"
permission="zope.Public"
for="zope.component.testfiles.views.IC" />
''' % path
))
v = component.getMultiAdapter((ob, request), name='index.html')
self.assertEqual(v().strip(), '<html><body><p>test</p></body></html>')
def test_page_menu_within_different_layers(self):
path = os.path.join(tests_path, 'testfiles', 'test.pt')
self.assertEqual(
component.queryMultiAdapter((ob, request), name='index.html'),
None)
xmlconfig(StringIO(template %
'''
<browser:menu
id="test_menu"
title="Test menu"
interface="zope.browserpage.tests.test_page.ITestMenu"/>
<browser:page
name="index.html"
permission="zope.Public"
for="zope.component.testfiles.views.IC"
template="%s"
menu="test_menu" title="Index"/>
<browser:page
name="index.html"
permission="zope.Public"
for="zope.component.testfiles.views.IC"
menu="test_menu" title="Index"
template="%s"
layer="zope.browserpage.tests.test_page.ITestLayer"/>
''' % (path, path)
))
v = component.getMultiAdapter((ob, request), name='index.html')
self.assertEqual(v().strip(), '<html><body><p>test</p></body></html>')
def testtemplateWClass(self):
path = os.path.join(tests_path, 'testfiles', 'test2.pt')
self.assertEqual(
component.queryMultiAdapter((ob, request), name='index.html'),
None)
xmlconfig(StringIO(template %
'''
<browser:page
name="index.html"
template="%s"
permission="zope.Public"
class="zope.browserpage.tests.test_page.templateclass"
for="zope.component.testfiles.views.IC" />
''' % path
))
v = component.getMultiAdapter((ob, request), name='index.html')
self.assertEqual(v().strip(), '<html><body><p>42</p></body></html>')
def testProtectedtemplate(self):
path = os.path.join(tests_path, 'testfiles', 'test.pt')
request = TestRequest()
self.assertEqual(
component.queryMultiAdapter((ob, request), name='test'),
None)
xmlconfig(StringIO(template %
'''
<include package="zope.security" file="meta.zcml" />
<permission id="zope.TestPermission" title="Test permission" />
<browser:page
name="xxx.html"
template="%s"
permission="zope.TestPermission"
for="zope.component.testfiles.views.IC" />
''' % path
))
xmlconfig(StringIO(template %
'''
<browser:page
name="index.html"
template="%s"
permission="zope.Public"
for="zope.component.testfiles.views.IC" />
''' % path
))
v = component.getMultiAdapter((ob, request), name='xxx.html')
v = ProxyFactory(v)
zope.security.management.getInteraction().add(request)
self.assertRaises(Exception, v)
v = component.getMultiAdapter((ob, request), name='index.html')
v = ProxyFactory(v)
self.assertEqual(v().strip(), '<html><body><p>test</p></body></html>')
def testtemplateNoName(self):
path = os.path.join(tests_path, 'testfiles', 'test.pt')
self.assertRaises(
ConfigurationError,
xmlconfig,
StringIO(template %
'''
<browser:page
template="%s"
for="zope.component.testfiles.views.IC"
/>
''' % path
))
def testtemplateAndPage(self):
path = os.path.join(tests_path, 'testfiles', 'test.pt')
self.assertRaises(
ConfigurationError,
xmlconfig,
StringIO(template %
'''
<browser:view
name="index.html"
template="%s"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
>
<browser:page name="foo.html" attribute="index" />
</browser:view>
''' % path
))
def testViewThatProvidesAnInterface(self):
request = TestRequest()
self.assertEqual(
component.queryMultiAdapter((ob, request), IV, name='test'), None)
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
/>
'''
))
v = component.queryMultiAdapter((ob, request), IV, name='test')
self.assertEqual(v, None)
xmlconfig(StringIO(template %
'''
<browser:view
name="test"
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
provides="zope.component.testfiles.views.IV"
permission="zope.Public"
/>
'''
))
v = component.queryMultiAdapter((ob, request), IV, name='test')
self.assert_(isinstance(v, V1))
def testUnnamedViewThatProvidesAnInterface(self):
request = TestRequest()
self.assertEqual(component.queryMultiAdapter((ob, request), IV),
None)
xmlconfig(StringIO(template %
'''
<browser:view
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
permission="zope.Public"
/>
'''
))
v = component.queryMultiAdapter((ob, request), IV)
self.assertEqual(v, None)
xmlconfig(StringIO(template %
'''
<browser:view
class="zope.component.testfiles.views.V1"
for="zope.component.testfiles.views.IC"
provides="zope.component.testfiles.views.IV"
permission="zope.Public"
/>
'''
))
v = component.queryMultiAdapter((ob, request), IV)
self.assert_(isinstance(v, V1))
def test_suite():
return unittest.makeSuite(Test)
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