[Erp5-report] r35693 rafael - in /erp5/trunk/products/ERP5: Tool/ tests/

[nobody at svn.erp5.org]

Author: rafael
Date: Thu May 27 19:06:47 2010
New Revision: 35693

URL: http://svn.erp5.org?rev=35693&view=rev
Log:
This utility method verify which repository (from a list) the business template is available, returning the appropriate url.


Modified:
    erp5/trunk/products/ERP5/Tool/TemplateTool.py
    erp5/trunk/products/ERP5/tests/testBusinessTemplate.py

Modified: erp5/trunk/products/ERP5/Tool/TemplateTool.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5/Tool/TemplateTool.py?rev=35693&r1=35692&r2=35693&view=diff
==============================================================================
--- erp5/trunk/products/ERP5/Tool/TemplateTool.py [utf8] (original)
+++ erp5/trunk/products/ERP5/Tool/TemplateTool.py [utf8] Thu May 27 19:06:47 2010
@@ -44,6 +44,7 @@
 from Products.ERP5 import _dtmldir
 from cStringIO import StringIO
 from urllib import pathname2url, urlopen, splittype, urlretrieve
+import urllib2
 import re
 from xml.dom.minidom import parse
 from xml.parsers.expat import ExpatError
@@ -1051,4 +1052,36 @@
           opreation_log.append('Not found in repositories %s' % template_name)
       return opreation_log
 
+    security.declareProtected(Permissions.ManagePortal,
+            'getBusinessTemplateUrl')
+    def getBusinessTemplateUrl(self, base_url_list, bt5_title):
+      """
+        This method verify if the business template are available
+        into one url (repository).
+      """
+      # This list could be preconfigured at some properties or
+      # at preferences.
+      for base_url in base_url_list:
+        url = "%s/%s" % (base_url, bt5_title)
+        if base_url == "INSTANCE_HOME_REPOSITORY":
+          url = "file://%s/bt5/%s" % (getConfiguration().instancehome, 
+                                      bt5_title)
+          LOG('ERP5', INFO, "TemplateTool: INSTANCE_HOME_REPOSITORY is %s." \
+              % url)
+        try:
+          urllib2.urlopen(url)
+          return url
+        except (urllib2.HTTPError, OSError):
+          # XXX Try again with ".bt5" in case the folder format be used
+          # Instead tgz one.
+          url = "%s.bt5" % url
+          try:
+            urllib2.urlopen(url)
+            return url
+          except (urllib2.HTTPError, OSError):
+            pass
+      LOG('ERP5', INFO, 'TemplateTool: %s was not found into the url list: ' 
+                        '%s.' % (bt5_title, base_url_list))
+      return None
+
 InitializeClass(TemplateTool)

Modified: erp5/trunk/products/ERP5/tests/testBusinessTemplate.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5/tests/testBusinessTemplate.py?rev=35693&r1=35692&r2=35693&view=diff
==============================================================================
--- erp5/trunk/products/ERP5/tests/testBusinessTemplate.py [utf8] (original)
+++ erp5/trunk/products/ERP5/tests/testBusinessTemplate.py [utf8] Thu May 27 19:06:47 2010
@@ -6385,6 +6385,40 @@
     self.assertFalse(getattr(portal.some_file, 'isClassOverriden', False))
     self.assertFalse(getattr(portal.another_file, 'isClassOverriden', False))
 
+  def test_getBusinessTemplateUrl(self):
+    """ Test if this method can find which repository is the business
+        template
+    """
+    # How to define an existing and use INSTANCE_HOME_REPOSITORY?
+    url_list = [ 'https://svn.erp5.org/repos/public/erp5/trunk/bt5',
+                 'http://www.erp5.org/dists/snapshot/bt5',
+                 'http://www.erp5.org/dists/release/5.4.5/bt5', 
+                 'file:///opt/does/not/exist', 
+                 "INSTANCE_HOME_REPOSITORY"]
+    
+    exist_bt5 = 'erp5_base'
+    not_exist_bt5 = "erp5_not_exist"
+    template_tool = self.portal.portal_templates
+    getBusinessTemplateUrl = template_tool.getBusinessTemplateUrl
+
+    # Test Exists
+    self.assertEquals(getBusinessTemplateUrl(url_list, exist_bt5), 
+                  'https://svn.erp5.org/repos/public/erp5/trunk/bt5/erp5_base')
+    self.assertEquals(getBusinessTemplateUrl(url_list[1:], exist_bt5),
+                      'http://www.erp5.org/dists/snapshot/bt5/erp5_base.bt5')
+    self.assertEquals(getBusinessTemplateUrl(url_list[2:], exist_bt5),
+                      'http://www.erp5.org/dists/release/5.4.5/bt5/erp5_base.bt5')
+    self.assertEquals(getBusinessTemplateUrl(url_list[3:], exist_bt5), None)
+    # XXX Remains test for INSTANCE_HOME_REPOSITORY and file:/// where erp5_base
+    # exists.
+
+    # Test Not exists
+    self.assertEquals(getBusinessTemplateUrl(url_list, not_exist_bt5), None)
+    self.assertEquals(getBusinessTemplateUrl(url_list[1:], not_exist_bt5), None)
+    self.assertEquals(getBusinessTemplateUrl(url_list[2:], not_exist_bt5), None)
+    self.assertEquals(getBusinessTemplateUrl(url_list[3:], not_exist_bt5), None)
+    self.assertEquals(getBusinessTemplateUrl(url_list[4:], not_exist_bt5), None)
+
   def test_type_provider(self):
     self.portal._setObject('dummy_type_provider', DummyTypeProvider())
     type_provider = self.portal.dummy_type_provider