[Zope3-checkins] CVS: Zope3/lib/python/Zope/App/Forms/Browser/tests - __init__.py:1.1 testEditView.py:1.1

[Jim Fulton]

Update of /cvs-repository/Zope3/lib/python/Zope/App/Forms/Browser/tests
In directory cvs.zope.org:/tmp/cvs-serv16646/tests

Added Files:
	__init__.py testEditView.py 
Log Message:
Added a mechanism for customizable automatic editing views. Views
are generated from a schema and can be customized with a class or an
alternate template.


=== Added File Zope3/lib/python/Zope/App/Forms/Browser/tests/__init__.py ===
##############################################################################
#
# Copyright (c) 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.
# 
##############################################################################


=== Added File Zope3/lib/python/Zope/App/Forms/Browser/tests/testEditView.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.
#
##############################################################################
"""$Id: testEditView.py,v 1.1 2002/11/11 20:29:58 jim Exp $
"""
from unittest import TestCase, TestSuite, main, makeSuite
from Zope.App.tests.PlacelessSetup import PlacelessSetup
from Interface import Interface
from Zope.Schema import TextLine
from Zope.Schema.IField import ITextLine
from Zope.Publisher.Browser.BrowserRequest import TestRequest
from Zope.Publisher.Browser.IBrowserPresentation import IBrowserPresentation
from Zope.App.Forms.Browser.EditView import EditView
from Zope.ComponentArchitecture.GlobalViewService \
     import provideView, setDefaultViewName
from Zope.App.Forms.Views.Browser.Widget import TextWidget

class I(Interface):
    foo = TextLine(title=u"Foo")
    bar = TextLine(title=u"Bar")
    a   = TextLine(title=u"A")
    b   = TextLine(title=u"B")
    baz = TextLine(title=u"Baz")

class EV(EditView):
    schema = I

class C:
    foo = u"c foo"
    bar = u"c bar"
    a   = u"c a"
    b   = u"c b"
    baz = u"c baz"

class Test(PlacelessSetup, TestCase):

    def setUp(self):
        PlacelessSetup.setUp(self)
        provideView(ITextLine, 'widget', IBrowserPresentation, TextWidget)
        setDefaultViewName(ITextLine, IBrowserPresentation, "widget")

    def test_setPrefix_and_widgets(self):
        v = EV(C(), TestRequest())
        v.setPrefix("test")
        self.assertEqual(
            [w.name for w in v.widgets()],
            ['test.foo', 'test.bar', 'test.a', 'test.b', 'test.baz']
            )

    def test_apply_update_no_data(self):
        c = C()
        request = TestRequest()
        v = EV(c, request)
        d = {}
        d['foo'] = u'c foo'
        d['bar'] = u'c bar'
        d['baz'] = u'c baz'
        self.failUnless(v.apply_update(d))
        self.assertEqual(c.foo, u'c foo')
        self.assertEqual(c.bar, u'c bar')
        self.assertEqual(c.a  , u'c a')
        self.assertEqual(c.b  , u'c b')
        self.assertEqual(c.baz, u'c baz')

    def test_apply_update(self):
        c = C()
        request = TestRequest()
        v = EV(c, request)
        d = {}
        d['foo'] = u'd foo'
        d['bar'] = u'd bar'
        d['baz'] = u'd baz'
        self.failIf(v.apply_update(d))
        self.assertEqual(c.foo, u'd foo')
        self.assertEqual(c.bar, u'd bar')
        self.assertEqual(c.a  , u'c a')
        self.assertEqual(c.b  , u'c b')
        self.assertEqual(c.baz, u'd baz')        

    def test_update_no_update(self):
        c = C()
        request = TestRequest()
        v = EV(c, request)
        self.assertEqual(v.update(), '')
        self.assertEqual(c.foo, u'c foo')
        self.assertEqual(c.bar, u'c bar')
        self.assertEqual(c.a  , u'c a')
        self.assertEqual(c.b  , u'c b')
        self.assertEqual(c.baz, u'c baz')
        request.form['field.foo'] = u'r foo'
        request.form['field.bar'] = u'r bar'
        request.form['field.a']   = u'r a'
        request.form['field.b']   = u'r b'
        request.form['field.baz'] = u'r baz'
        self.assertEqual(v.update(), '')
        self.assertEqual(c.foo, u'c foo')
        self.assertEqual(c.bar, u'c bar')
        self.assertEqual(c.a  , u'c a')
        self.assertEqual(c.b  , u'c b')
        self.assertEqual(c.baz, u'c baz')

    def test_update(self):
        c = C()
        request = TestRequest()
        v = EV(c, request)
        request.form['save_submit'] = u'Submit'
        request.form['field.foo'] = u'r foo'
        request.form['field.bar'] = u'r bar'
        request.form['field.baz'] = u'r baz'
        message = v.update()
        self.failUnless(message.startswith('Updated '), message)
        self.assertEqual(c.foo, u'r foo')
        self.assertEqual(c.bar, u'r bar')
        self.assertEqual(c.a  , u'c a')
        self.assertEqual(c.b  , u'c b')
        self.assertEqual(c.baz, u'r baz')

def test_suite():
    return TestSuite((
        makeSuite(Test),
        ))

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