[Zope3-checkins] CVS: Zope3/src/zope/products/zptpage/tests - __init__.py:1.1.2.1 test_zptpage.py:1.1.2.1 test_zptpageeval.py:1.1.2.1

Philipp von Weitershausen philikon at philikon.de
Wed Feb 11 11:29:28 EST 2004


Update of /cvs-repository/Zope3/src/zope/products/zptpage/tests
In directory cvs.zope.org:/tmp/cvs-serv21715/zptpage/tests

Added Files:
      Tag: philikon-movecontent-branch
	__init__.py test_zptpage.py test_zptpageeval.py 
Log Message:
Get rid of zope.products.content and zope.products.codecontent and move
content components in their own packages at zope.products.

See the package geddon proposal: http://dev.zope.org/Zope3/PackageGeddon


=== Added File Zope3/src/zope/products/zptpage/tests/__init__.py ===
#
# This file is necessary to make this directory a package.


=== Added File Zope3/src/zope/products/zptpage/tests/test_zptpage.py ===
##############################################################################
#
# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.0 (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.
#
##############################################################################
"""
Basic tests for Page Templates used in content-space.

$Id: test_zptpage.py,v 1.1.2.1 2004/02/11 16:29:27 philikon Exp $
"""

import unittest

from zope.interface.verify import verifyClass
from zope.exceptions import Forbidden

from zope.app.tests import ztapi
from zope.app.interfaces.index.text import ISearchableText
from zope.component import getAdapter, getView
from zope.publisher.browser import TestRequest, BrowserView

# Wow, this is a lot of work. :(
from zope.app.tests.placelesssetup import PlacelessSetup
from zope.app.traversing.adapters import Traverser, DefaultTraversable
from zope.app.interfaces.traversing import ITraverser
from zope.app.interfaces.traversing import ITraversable
from zope.app.tests import ztapi
from zope.security.checker import NamesChecker, defineChecker
from zope.app.container.contained import contained

from zope.products.zptpage.interfaces import IZPTPage
from zope.products.zptpage.zptpage import ZPTPage, ZPTSourceView,\
     ZPTReadFile, ZPTWriteFile, ZPTFactory
from zope.products.zptpage.zptpage import Sized, SearchableText


class Data(object):
    def __init__(self, **kw):
        self.__dict__.update(kw)


class ZPTPageTests(PlacelessSetup, unittest.TestCase):

    def setUp(self):
        super(ZPTPageTests, self).setUp()
        ztapi.provideAdapter(None, ITraverser, Traverser)
        ztapi.provideAdapter(None, ITraversable, DefaultTraversable)
        ztapi.provideAdapter(IZPTPage, ISearchableText, SearchableText)
        defineChecker(Data, NamesChecker(['URL', 'name']))
        defineChecker(TestRequest, NamesChecker(['getPresentationSkin']))

    def testSearchableText(self):
        page = ZPTPage()
        searchableText = getAdapter(page, ISearchableText)

        utext = u'another test\n' # The source will grow a newline if ommited
        html = u"<html><body>%s</body></html>\n" % (utext, )

        page.setSource(utext)
        self.failUnlessEqual(searchableText.getSearchableText(), [utext])

        page.setSource(html, content_type='text/html')
        self.assertEqual(searchableText.getSearchableText(), [utext+'\n'])

        page.setSource(html, content_type='text/plain')
        self.assertEqual(searchableText.getSearchableText(), [html])

    def testZPTRendering(self):
        page = ZPTPage()
        page.setSource(
            u''
            '<html>'
            '<head><title tal:content="options/title">blah</title></head>'
            '<body>'
            '<a href="foo" tal:attributes="href request/URL/1">'
            '<span tal:replace="container/name">splat</span>'
            '</a></body></html>'
            )

        page = contained(page, Data(name='zope'))

        out = page.render(Data(URL={'1': 'http://foo.com/'}),
                          title="Zope rules")
        out = ' '.join(out.split())

        self.assertEqual(
            out,
            '<html><head><title>Zope rules</title></head><body>'
            '<a href="http://foo.com/">'
            'zope'
            '</a></body></html>'
            )

    def test_request_protected(self):
        page = ZPTPage()
        page.setSource(
            u'<p tal:content="python: request.__dict__" />'
            )

        page = contained(page, Data(name='zope'))

        self.assertRaises(Forbidden, page.render, Data())

    def test_template_context_wrapping(self):

        class AU(BrowserView):
            def __str__(self):
                name = self.context.__name__
                if name is None:
                    return 'None'
                return name

        from zope.app.traversing.namespace import provideNamespaceHandler
        from zope.app.traversing.namespace import view
        provideNamespaceHandler('view', view)
        ztapi.browserView(IZPTPage, 'name', AU)

        page = ZPTPage()
        page.setSource(
            u'<p tal:replace="template/@@name" />'
            )
        page = contained(page, None, name='zpt')
        request = TestRequest()
        self.assertEquals(page.render(request), 'zpt\n')


class DummyZPT:

    def __init__(self, source):
        self.source = source

    def getSource(self):
        return self.source

class SizedTests(unittest.TestCase):

    def testInterface(self):
        from zope.app.interfaces.size import ISized
        self.failUnless(ISized.isImplementedByInstancesOf(Sized))
        self.failUnless(verifyClass(ISized, Sized))

    def test_zeroSized(self):
        s = Sized(DummyZPT(''))
        self.assertEqual(s.sizeForSorting(), ('line', 0))
        self.assertEqual(s.sizeForDisplay(), u'${lines} lines')
        self.assertEqual(s.sizeForDisplay().mapping, {'lines': '0'})

    def test_oneSized(self):
        s = Sized(DummyZPT('one line'))
        self.assertEqual(s.sizeForSorting(), ('line', 1))
        self.assertEqual(s.sizeForDisplay(), u'1 line')

    def test_arbitrarySize(self):
        s = Sized(DummyZPT('some line\n'*5))
        self.assertEqual(s.sizeForSorting(), ('line', 5))
        self.assertEqual(s.sizeForDisplay(), u'${lines} lines')
        self.assertEqual(s.sizeForDisplay().mapping, {'lines': '5'})


class TestFileEmulation(unittest.TestCase):

    def test_ReadFile(self):
        page = ZPTPage()
        content = u"<p></p>"
        page.setSource(content)        
        f = ZPTReadFile(page)
        self.assertEqual(f.read(), content)
        self.assertEqual(f.size(), len(content))

    def test_WriteFile(self):
        page = ZPTPage()
        f = ZPTWriteFile(page)
        content = "<p></p>"
        f.write(content)
        self.assertEqual(page.getSource(), content)

    def test_factory(self):
        content = "<p></p>"
        page = ZPTFactory(None)('foo', '', content)
        self.assertEqual(page.getSource(), content)


class ZPTSourceTest(PlacelessSetup, unittest.TestCase):

    def setUp(self):
        super(ZPTSourceTest, self).setUp()
        ztapi.browserView(IZPTPage, 'source.html', ZPTSourceView)

    def testSourceView(self):
        page = ZPTPage()

        utext = u'another test\n' # The source will grow a newline if ommited
        html = u"<html><body>%s</body></html>\n" % (utext, )
        page.setSource(html, content_type='text/plain')
        request = TestRequest()

        view = getView(page, 'source.html', request)

        self.assertEqual(str(view), html)
        self.assertEqual(view(), html)


def test_suite():
    return unittest.TestSuite((
        unittest.makeSuite(ZPTPageTests),
        unittest.makeSuite(SizedTests),
        unittest.makeSuite(TestFileEmulation),
        unittest.makeSuite(ZPTSourceTest),
        ))

if __name__=='__main__':
    unittest.TextTestRunner().run(test_suite())


=== Added File Zope3/src/zope/products/zptpage/tests/test_zptpageeval.py ===
##############################################################################
#
# Copyright (c) 2001, 2002 Zope Corporation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.0 (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
#
##############################################################################
"""

Revision information:
$Id: test_zptpageeval.py,v 1.1.2.1 2004/02/11 16:29:27 philikon Exp $
"""

from unittest import TestCase, main, makeSuite
from zope.testing.cleanup import CleanUp # Base class w registry cleanup
from zope.app.container.contained import contained

from zope.products.zptpage.browser import ZPTPageEval

class Test(CleanUp, TestCase):

    def testTemplateRendering(self):

        class Template:
            def render(self, request, **kw):
                self.called = request, kw
                return 42

            content_type = 'text/x-test'

        class Folder: name='zope'
        folder = Folder()

        class Request(object):
            def _getResponse(self):
                return self

            response = property(_getResponse)

            def setHeader(self, name, value):
                setattr(self, name, value)

        request = Request()

        template = contained(Template(), folder)

        view = ZPTPageEval()
        # Do manually, since directive adds BrowserView as base class
        view.context = template
        view.request = request
        self.assertEqual(view.index(), 42)
        self.assertEqual(template.called, (request, {}))
        self.assertEqual(getattr(request, 'content-type'), 'text/x-test')

def test_suite():
    return makeSuite(Test)

if __name__=='__main__':
    main(defaultTest='test_suite')




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