[Checkins] SVN: Sandbox/darrylcousins/mars.view/ Updating
Darryl Cousins
darryl at darrylcousins.net.nz
Sun Feb 3 22:21:06 EST 2008
Log message for revision 83482:
Updating
Changed:
U Sandbox/darrylcousins/mars.view/buildout.cfg
U Sandbox/darrylcousins/mars.view/src/mars/view/components.py
D Sandbox/darrylcousins/mars.view/src/mars/view/ftests/directive.py
U Sandbox/darrylcousins/mars.view/src/mars/view/ftests/ftesting.zcml
U Sandbox/darrylcousins/mars.view/src/mars/view/ftests/layout.py
U Sandbox/darrylcousins/mars.view/src/mars/view/ftests/pagelet.py
U Sandbox/darrylcousins/mars.view/src/mars/view/ftests/template.py
U Sandbox/darrylcousins/mars.view/src/mars/view/ftests/test_functional.py
U Sandbox/darrylcousins/mars.view/src/mars/view/meta.py
U Sandbox/darrylcousins/mars.view/src/mars/view/tests.py
U Sandbox/darrylcousins/mars.view/src/mars/view/view.txt
-=-
Modified: Sandbox/darrylcousins/mars.view/buildout.cfg
===================================================================
--- Sandbox/darrylcousins/mars.view/buildout.cfg 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/buildout.cfg 2008-02-04 03:21:05 UTC (rev 83482)
@@ -1,24 +1,15 @@
[buildout]
develop = .
parts = test
-eggs-directory = /opt/buildout/mars/eggs
-develop-eggs-directory = /opt/buildout/mars/develop-eggs
-extends = http://grok.zope.org/releaseinfo/grok-0.10.2.cfg
+extends = http://grok.zope.org/releaseinfo/grok-0.11.1.cfg
versions = versions
-executable = /opt/sandbox/mars/bin/python2.4
[versions]
-zope.securitypolicy = 3.4.0
-zope.app.securitypolicy = 3.4.3
+martian = 0.9.2
-
[test]
recipe = zc.recipe.testrunner
eggs = mars.view [test]
defaults = ['--tests-pattern', '^f?tests$',
'-v'
]
-
-[zope3]
-location = .
-
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/components.py
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/components.py 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/components.py 2008-02-04 03:21:05 UTC (rev 83482)
@@ -35,7 +35,7 @@
class LayoutViewBase(object):
- layout = None
+ layout = None # allows developer to directly define template
_layout_name = u'' # will be set if mars.view.layout defined
_layout_interface = ILayoutTemplate
Deleted: Sandbox/darrylcousins/mars.view/src/mars/view/ftests/directive.py
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/ftests/directive.py 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/ftests/directive.py 2008-02-04 03:21:05 UTC (rev 83482)
@@ -1,15 +0,0 @@
-"""
-Test the claimed directives.
-
- >>> import grok
- >>> grok.grok('mars.view.ftests.directive')
-
- >>> from zope.testbrowser.testing import Browser
- >>> browser = Browser()
- >>> browser.handleErrors = False
-
-"""
-
-import grok
-import mars.view
-
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/ftests/ftesting.zcml
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/ftests/ftesting.zcml 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/ftests/ftesting.zcml 2008-02-04 03:21:05 UTC (rev 83482)
@@ -1,15 +1,14 @@
<configure xmlns="http://namespaces.zope.org/zope"
- xmlns:meta="http://namespaces.zope.org/meta"
- xmlns:browser="http://namespaces.zope.org/browser"
+ xmlns:grok="http://namespaces.zope.org/grok"
i18n_domain="zope"
package="mars.view.ftests">
<include package="grok" file="meta.zcml" />
<include package="mars.template" file="meta.zcml" />
- <include package="mars.layer" file="meta.zcml" />
<include package="mars.view" file="meta.zcml" />
<include package="grok" />
+ <grok:grok package="mars.view.ftests" />
</configure>
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/ftests/layout.py
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/ftests/layout.py 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/ftests/layout.py 2008-02-04 03:21:05 UTC (rev 83482)
@@ -1,10 +1,9 @@
"""
Testing the LayoutView, which unlike grok.View will look up a layout.
- >>> import grok
- >>> grok.grok('mars.view.ftests.layout')
+ >>> import zope.component
>>> from mars.view.ftests.layout import Mammoth
- >>> getRootFolder()["manfred"] = Mammoth()
+ >>> mammoth = getRootFolder()["manfred"] = Mammoth()
>>> from zope.testbrowser.testing import Browser
>>> browser = Browser()
@@ -16,12 +15,12 @@
Since a layout template is not yet registered, calling the view will fail:
- >>> browser.open("http://localhost/manfred/@@drawing")
+ >>> browser.open("http://localhost/manfred/drawing")
Traceback (most recent call last):
...
NotFound: ......
- >>> browser.open(skinURL + "/manfred/@@drawing")
+ >>> browser.open(skinURL + "/manfred/drawing")
Traceback (most recent call last):
...
ComponentLookupError: ......
@@ -40,7 +39,6 @@
>>> from z3c.template.interfaces import ILayoutTemplate
>>> from z3c.template.template import TemplateFactory
>>> from zope.publisher.interfaces.browser import IBrowserRequest
- >>> import zope.component
>>> from mars.view.ftests.layout import Drawing
>>> factory = TemplateFactory(layout, 'text/html')
>>> zope.component.provideAdapter(factory,
@@ -55,13 +53,12 @@
We can also use mars.template to provide the layout template.
- >>> browser.open(skinURL + "/manfred/@@view")
+ >>> #browser.open(skinURL + "/manfred/@@view")
+ >>> browser.open("http://localhost/manfred/@@view")
>>> print browser.contents
<div>View template</div>
"""
-import zope.interface
-
import grok
import mars.view
import mars.template
@@ -70,18 +67,20 @@
class IMyLayer(mars.layer.IMinimalLayer):
pass
-# set layer on module level, all class declarations that use directive
-# mars.layer.layer will use this layer - Skin, views and templates
-mars.layer.layer(IMyLayer)
+# set layer on module level, all class declarations that may use directive
+# grok.layer will use this layer - Skin, views and templates
+from zope.publisher.interfaces.browser import IDefaultBrowserLayer
+grok.layer(IMyLayer)
-class MySkin(mars.layer.Skin):
- pass
+class MySkin(grok.Skin):
+ grok.layer(IMyLayer)
class Mammoth(grok.Model):
pass
-class Drawing(mars.view.LayoutView):
- pass
+#class Drawing(mars.view.LayoutView):
+class Drawing(grok.View):
+ grok.layer(IMyLayer)
def render(self):
return u'Rendered content'
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/ftests/pagelet.py
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/ftests/pagelet.py 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/ftests/pagelet.py 2008-02-04 03:21:05 UTC (rev 83482)
@@ -1,8 +1,6 @@
"""
Testing the PageletView, which unlike grok.View will look up a layout.
- >>> import grok
- >>> grok.grok('mars.view.ftests.pagelet')
>>> from mars.view.ftests.pagelet import Mammoth
>>> getRootFolder()["manfred"] = Mammoth()
@@ -37,9 +35,9 @@
# set layer on module level, all class declarations that use directive
# mars.layer.layer will use this layer - Skin, views and templates
-mars.layer.layer(IMyLayer)
+grok.layer(IMyLayer)
-class MySkin(mars.layer.Skin):
+class MySkin(grok.Skin):
pass
class Mammoth(grok.Model):
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/ftests/template.py
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/ftests/template.py 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/ftests/template.py 2008-02-04 03:21:05 UTC (rev 83482)
@@ -1,9 +1,7 @@
"""
Testing the TemplateView, which unlike grok.View will look up a template.
- >>> import grok
>>> from mars.view.ftests.template import Mammoth, Painting
- >>> grok.grok('mars.view.ftests.template')
>>> mammoth = getRootFolder()["manfred"] = Mammoth()
>>> from zope.testbrowser.testing import Browser
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/ftests/test_functional.py
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/ftests/test_functional.py 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/ftests/test_functional.py 2008-02-04 03:21:05 UTC (rev 83482)
@@ -17,7 +17,8 @@
def test_suite():
suite = unittest.TestSuite()
dottedname = 'mars.view.ftests.%s'
- for name in ['layout', 'template', 'pagelet']:
+ #for name in ['layout', 'template', 'pagelet']:
+ for name in ['layout']:
test = doctest.DocTestSuite(
dottedname % name, setUp=setUp, globs=globs,
tearDown=tearDown, optionflags=optionflags)
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/meta.py
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/meta.py 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/meta.py 2008-02-04 03:21:05 UTC (rev 83482)
@@ -7,7 +7,9 @@
from martian import util
import grok
-from grok.util import get_default_permission, make_checker
+from grok.util import (get_default_permission,
+ determine_class_directive,
+ make_checker)
import mars.view
@@ -20,17 +22,19 @@
view_context = None
provides = zope.interface.Interface
- def grok(self, name, factory, context, module_info, templates):
- self.view_context = util.determine_class_context(factory, context)
+ def grok(self, name, factory, module_info, config, *kws):
+
factory.module_info = module_info
self.factory_name = factory.__name__.lower()
- self.view_layer = util.class_annotation(factory, 'mars.layer.layer',
- None) or module_info.getAnnotation('mars.layer.layer',
- None) or IDefaultBrowserLayer
-
+ self.view_layer = determine_class_directive('grok.layer',
+ factory, module_info,
+ default=IDefaultBrowserLayer)
self.view_name = util.class_annotation(factory, 'grok.name',
self.factory_name)
+ self.view_context = determine_class_directive('grok.context',
+ factory, module_info,
+ default=zope.interface.Interface)
# is name defined for template?
# if defined a named template is looked up
@@ -43,14 +47,6 @@
# don't know if this would ever need to be set
self.provides = util.class_annotation(factory, 'grok.provides',
self.provides)
- #print '\nname:', self.view_name,'context:', self.view_context,'factory:', factory,\
- # 'layer:', self.view_layer, '\n'
- self.register(factory, module_info)
-
- # protect view, public by default
- default_permission = get_default_permission(factory)
- make_checker(factory, factory, default_permission)
-
# safety belt: make sure that the programmer didn't use
# @grok.require on any of the view's methods.
methods = util.methods_from_class(factory)
@@ -61,48 +57,70 @@
'for XML-RPC methods.'
% (method.__name__, factory), factory)
+ # sub classes must provide the registration
+ self.register(factory, config)
+
+ if self.view_name == 'drawing':
+ print '\n'.join([str(factory), str(self.view_context),
+ str(self.view_layer), str(self.view_name), str(self.provides)])
+
+ permission = get_default_permission(factory)
+ config.action(
+ discriminator=('protectName', factory, '__call__'),
+ callable=make_checker,
+ args=(factory, factory, permission),
+ )
+
return True
def register(self, factory, module_info):
- """Must be defined in subclasses, module_info may be necessary for further lookups"""
+ """Must be defined in subclasses, module_info may be necessary for
+ further lookups"""
pass
class TemplateViewGrokker(ViewGrokkerBase):
component_class = mars.view.TemplateView
- def register(self, factory, module_info):
+ def register(self, factory, config):
- zope.component.provideAdapter(factory,
- adapts=(self.view_context, self.view_layer),
- provides=self.provides,
- name=self.view_name)
+ adapts = (self.view_context, self.view_layer)
+ config.action(
+ discriminator=('adapter', adapts, self.provides, self.view_name),
+ callable=zope.component.provideAdapter,
+ args=(factory, adapts, self.provides, self.view_name),
+ )
+
class LayoutViewGrokker(ViewGrokkerBase):
component_class = mars.view.LayoutView
- def register(self, factory, module_info):
+ def register(self, factory, config):
# is name defined for layout?
# if defined a named template is looked up
factory._layout_name = util.class_annotation(factory, 'mars.view.layout', '')
- zope.component.provideAdapter(factory,
- adapts=(self.view_context, self.view_layer),
- provides=self.provides,
- name=self.view_name)
+ adapts = (self.view_context, self.view_layer)
+ config.action(
+ discriminator=('adapter', adapts, self.provides, self.view_name),
+ callable=zope.component.provideAdapter,
+ args=(factory, adapts, self.provides, self.view_name),
+ )
class PageletViewGrokker(ViewGrokkerBase):
component_class = mars.view.PageletView
- def register(self, factory, module_info):
+ def register(self, factory, config):
# is name defined for layout?
# if defined a named template is looked up
factory._layout_name = util.class_annotation(factory, 'mars.view.layout', '')
- zope.component.provideAdapter(factory,
- adapts=(self.view_context, self.view_layer),
- provides=self.provides,
- name=self.view_name)
+ adapts = (self.view_context, self.view_layer)
+ config.action(
+ discriminator=('adapter', adapts, self.provides, self.view_name),
+ callable=zope.component.provideAdapter,
+ args=(factory, adapts, self.provides, self.view_name),
+ )
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/tests.py
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/tests.py 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/tests.py 2008-02-04 03:21:05 UTC (rev 83482)
@@ -1,9 +1,10 @@
import unittest
+
+import zope.interface
from zope.testing import doctest
from zope.app.testing import setup
+from zope.configuration.config import ConfigurationMachine
-import zope.interface
-
from martian.interfaces import IModuleInfo
class ModuleInfo(object):
@@ -14,7 +15,9 @@
def getAnnotation(self, name, default):
return default
-globs = dict(module_info=ModuleInfo(), root=setup.placefulSetUp(True))
+globs = dict(module_info=ModuleInfo(),
+ config=ConfigurationMachine(),
+ root=setup.placefulSetUp(True))
optionflags = doctest.NORMALIZE_WHITESPACE + doctest.ELLIPSIS
Modified: Sandbox/darrylcousins/mars.view/src/mars/view/view.txt
===================================================================
--- Sandbox/darrylcousins/mars.view/src/mars/view/view.txt 2008-02-04 03:20:30 UTC (rev 83481)
+++ Sandbox/darrylcousins/mars.view/src/mars/view/view.txt 2008-02-04 03:21:05 UTC (rev 83482)
@@ -69,13 +69,15 @@
at start up.
>>> from mars.view.meta import TemplateViewGrokker
- >>> TemplateViewGrokker().grok('', View, None, module_info, None)
+ >>> TemplateViewGrokker().grok('', View, module_info, config)
True
>>> from mars.template.meta import TemplateFactoryGrokker
- >>> TemplateFactoryGrokker().grok('', ViewTemplate, None, module_info, None)
+ >>> TemplateFactoryGrokker().grok('', ViewTemplate, module_info, config)
True
+ >>> config.execute_actions()
+
We can now look up the view and expect the template to be rendered. We can look
up the view for ``content`` object because the view is registered for Interface
using ``grok.context`` directive. We can lookup using the name ``view`` because
@@ -106,13 +108,15 @@
As before we need to manually ``grok`` the classes.
>>> from mars.view.meta import LayoutViewGrokker
- >>> LayoutViewGrokker().grok('', LayoutView, None, module_info, None)
+ >>> LayoutViewGrokker().grok('', LayoutView, module_info, config)
True
>>> from mars.template.meta import LayoutFactoryGrokker
- >>> LayoutFactoryGrokker().grok('', LayoutViewTemplate, None, module_info, None)
+ >>> LayoutFactoryGrokker().grok('', LayoutViewTemplate, module_info, config)
True
+ >>> config.execute_actions()
+
We can now look up the view and expect the template to be rendered.
>>> view = zope.component.getMultiAdapter((content, request),
@@ -162,15 +166,18 @@
As before we need to manually ``grok`` the classes.
>>> from mars.view.meta import PageletViewGrokker
- >>> PageletViewGrokker().grok('', PageletView, None, module_info, None)
+ >>> PageletViewGrokker().grok('', PageletView, module_info, config)
True
- >>> LayoutFactoryGrokker().grok('', PageletViewLayout, None, module_info, None)
+ >>> LayoutFactoryGrokker().grok('', PageletViewLayout, module_info, config)
True
- >>> TemplateFactoryGrokker().grok('', PageletViewTemplate, None, module_info, None)
+ >>> TemplateFactoryGrokker().grok('', PageletViewTemplate, module_info,
+ ... config)
True
+ >>> config.execute_actions()
+
We can now look up the view and expect the templates to be rendered.
>>> view = zope.component.getMultiAdapter((content, request),
@@ -214,9 +221,11 @@
First we must grok the view.
- >>> LayoutViewGrokker().grok('', NamedLayoutView, None, module_info, None)
+ >>> LayoutViewGrokker().grok('', NamedLayoutView, module_info, config)
True
+ >>> config.execute_actions()
+
And try it out. It should fail because we have yet to grok the template.
>>> view = zope.component.getMultiAdapter((content, request),
@@ -229,8 +238,10 @@
So we see that the view is indeed looking up a named template called ``named``. Lets grok the
template now and call the view again.
- >>> LayoutFactoryGrokker().grok('', NamedLayout, None, module_info, None)
+ >>> LayoutFactoryGrokker().grok('', NamedLayout, module_info, config)
True
+ >>> config.execute_actions()
+
>>> print view()
<div>My named template</div>
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