Changeset 2833 in products

Timestamp:

Sep 17, 2010 11:55:43 AM (14 years ago)

Author:

mylan

Message:

#230: Added uninstallation browserlayer and updated install/uninstall tests

Location:

quintagroup.plonegooglesitemaps/branches/migratioin_product/quintagroup/plonegooglesitemaps

Files:

• config.py (modified) (1 diff)
• setuphandlers.py (modified) (3 diffs)
• tests/base.py (modified) (1 diff)
• tests/testInstallation.py (modified) (1 diff)

quintagroup.plonegooglesitemaps/branches/migratioin_product/quintagroup/plonegooglesitemaps/config.py

@@ -27 +27 @@
 # DO REBUILDING catalog
 # UPDATE_CATALOG = True
+
+SUPPORT_BLAYER = True
+try:
+    from plone import browserlayer
+except ImportError:
+    SUPPORT_BLAYER = False

quintagroup.plonegooglesitemaps/branches/migratioin_product/quintagroup/plonegooglesitemaps/setuphandlers.py

@@ -7 +7 @@
 from Products.CMFCore.utils import getToolByName
 
+from config import SUPPORT_BLAYER
 from quintagroup.plonegooglesitemaps.content.newsextender import NewsExtender
 
@@ -43 +44 @@
         logger.log(logging.INFO, "Unregistered \"%s\" configlet." % conf_id)
 
+def removeBrowserLayer(site):
+    """ Remove browser layer.
+    """
+    if not SUPPORT_BLAYER:
+        return
+
+    from plone.browserlayer.utils import unregister_layer
+    from plone.browserlayer.interfaces import ILocalBrowserLayerType
+
+    name="quintagroup.plonegooglesitemaps"
+    site = getSiteManager(site)
+    registeredLayers = [r.name for r in site.registeredUtilities()
+                        if r.provided == ILocalBrowserLayerType]
+    if name in registeredLayers:
+        unregister_layer(name, site_manager=site)
+        logger.log(logging.INFO, "Unregistered \"%s\" browser layer." % name)
+
 def uninstall(context):
     """ Do customized uninstallation.
@@ -51 +69 @@
     unregisterSchemaExtenderAdapters(site)
     removeConfiglet(site)
+    removeBrowserLayer(site)
 
 

quintagroup.plonegooglesitemaps/branches/migratioin_product/quintagroup/plonegooglesitemaps/tests/base.py

@@ -28 +28 @@
 from quintagroup.plonegooglesitemaps.config import PROJECTNAME
 from quintagroup.plonegooglesitemaps.config import ping_googlesitemap
+from quintagroup.plonegooglesitemaps.config import SUPPORT_BLAYER 
 from quintagroup.plonegooglesitemaps.browser import mobilesitemapview
 from quintagroup.plonegooglesitemaps.interfaces import IGoogleSitemapsLayer

quintagroup.plonegooglesitemaps/branches/migratioin_product/quintagroup/plonegooglesitemaps/tests/testInstallation.py

@@ -103 +103 @@
         self.assertEqual(brain.gsm_stock, gsm_stock)
 
+    def test_browser_layer(self):
+        if not SUPPORT_BLAYER:
+            return
+
+        from plone.browserlayer import utils
+        self.assert_(IGoogleSitemapsLayer in utils.registered_layers(),
+                     "Not registered 'IGoogleSitemapsLayer' browser layer")
+
 
 class TestGoogleSitemapsUninstallation(TestCase):