def test_layout_chain_same_layer_id_on_different_levels(self):
class View(view.View):
def render(self):
return 'View: test'
class Layout1(view.Layout):
def render(self, content):
return '<div>%s</div>'%content
class Layout2(view.Layout):
def render(self, content):
return '<html>%s</html>'%content
view.registerLayout('', klass=Layout1, context=Context, parent='.')
view.registerLayout('', klass=Layout2, context=Root, parent=None)
self._init_memphis()
root = Root()
context1 = Context2(root)
context2 = Context(context1)
renderer = SimpleRenderer()
res = renderer(context2, self.request, viewMapper(View,'render'))
self.assertTrue('<html><div>View: test</div></html>' in res.body)
def test_layout_simple_chain_multi_level(self):
class View(view.View):
def render(self):
return 'View: test'
class LayoutTest(view.Layout):
def render(self, content):
return '<div>%s</div>'%content
class LayoutPage(view.Layout):
def render(self, content):
return '<html>%s</html>'%content
view.registerLayout('', klass=LayoutPage, context=Root, parent=None)
view.registerLayout('test', klass=LayoutTest, parent='.')
self._init_memphis()
root = Root()
context = Context(root)
v = View(context, self.request)
renderer = SimpleRenderer('test')
res = renderer(context, self.request, viewMapper(View,'render'))
self.assertTrue('<html><div>View: test</div></html>' in res.body)
layout = queryLayout(self.request, v.context, 'test')
self.assertTrue(isinstance(layout, LayoutTest))
rootlayout = queryLayout(self.request, context, '')
self.assertTrue(isinstance(rootlayout, LayoutPage))
rootlayout = queryLayout(self.request, root, '')
self.assertTrue(isinstance(rootlayout, LayoutPage))
def test_layout_chain_parent_notfound(self):
class View(view.View):
def __call__(self):
return 'View: test'
class Layout(view.Layout):
def render(self, content):
return '<div>%s</div>'%content
view.registerLayout('', klass=Layout, context=Context, parent='page')
self._init_memphis()
root = Root()
context = Context(root)
renderer = SimpleRenderer(layout='')
res = renderer(context, self.request, viewMapper(View))
self.assertTrue('<div>View: test</div>' in res.body)
def test_layout_simple_view_with_template(self):
class View(view.View):
def __call__(self):
return 'View: test'
fn = os.path.join(self.dir, 'test.pt')
tmpl = open(fn, 'wb')
tmpl.write('<html>${content}</html>')
tmpl.close()
view.registerLayout('test', template = view.template(fn))
self._init_memphis()
renderer = SimpleRenderer(layout='test')
context = Context()
res = renderer(context, self.request, viewMapper(View))
self.assertTrue('<html>View: test</html>' in res.body)
def test_layout_simple_chain_one_level(self):
class View(view.View):
def render(self):
return 'View: test'
class LayoutTest(view.Layout):
def render(self,content):
return '<div>%s</div>'%content
class LayoutPage(view.Layout):
def render(self, content):
return '<html>%s</html>'%content
view.registerLayout('', klass=LayoutPage, parent=None)
view.registerLayout('test', klass=LayoutTest, parent='.')
self._init_memphis()
context = Context()
renderer = SimpleRenderer('test')
res = renderer(context, self.request, viewMapper(View,'render'))
self.assertTrue('<html><div>View: test</div></html>' in res.body)
def test_layout_simple_multilevel(self):
class View(view.View):
def __call__(self):
return 'View: test'
class Layout(view.Layout):
def render(self, content):
return '<html>%s</html>'%content
view.registerLayout('', klass=Layout, context=Root)
self._init_memphis()
root = Root()
context = Context(root)
v = View(context, self.request)
# find layout for view
layout = queryLayout(self.request, context, '')
self.assertTrue(isinstance(layout, Layout))
renderer = SimpleRenderer(layout='')
res = renderer(context, self.request, viewMapper(View))
self.assertTrue('<html>View: test</html>' in res.body)