Changed to use the global test manager, who has global grants.

Really, only global users with global grants can use the application
controller.  This needs some refinement in the future.

browser/ftests.py

@@ -0,0 +1,84 @@
+##############################################################################
+#
+# Copyright (c) 2004 Zope Corporation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (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.
+#
+##############################################################################
+"""Functional tests for Database generations.
+
+$Id$
+"""
+import unittest
+
+from zope.app.tests import ztapi
+from zope.app.tests.functional import BrowserTestCase
+from zope.app.generations.generations import SchemaManager, generations_key
+from zope.app.generations.interfaces import ISchemaManager
+
+class TestDatabaseSchema(BrowserTestCase):
+
+    def test(self):
+        BrowserTestCase.setUp(self)
+
+        root = self.getRootFolder()._p_jar.root()
+        appkey = 'zope.app.generations.demo'
+        root[generations_key][appkey] = 0
+        self.commit()
+        manager = SchemaManager(0, 3, 'zope.app.generations.demo')
+
+        ztapi.provideUtility(ISchemaManager, manager, appkey)
+
+        response = self.publish('/++etc++process/@@generations.html',
+                                basic='globalmgr:globalmgrpw')
+        body = response.getBody()
+        body = ' '.join(body.split())
+        expect = ('<td>zope.app.generations.demo</td> '
+                  '<td>0</td> <td>3</td> <td>0</td> '
+                  '<td> <input type="submit" value=" evolve " '
+                  'name="evolve-app-zope.app.generations.demo"> </td>')
+        self.assert_(body.find(expect) > 0)
+
+        response = self.publish('/++etc++process/@@generations.html'
+                                '?evolve-app-zope.app.generations.demo=evolve',
+                                basic='globalmgr:globalmgrpw')
+        body = response.getBody()
+        body = ' '.join(body.split())
+        expect = ('<td>zope.app.generations.demo</td> '
+                  '<td>0</td> <td>3</td> <td>1</td> '
+                  '<td> <input type="submit" value=" evolve " '
+                  'name="evolve-app-zope.app.generations.demo"> </td>')
+        self.assert_(body.find(expect) > 0)
+
+        response = self.publish('/++etc++process/@@generations.html'
+                                '?evolve-app-zope.app.generations.demo=evolve',
+                                basic='globalmgr:globalmgrpw')
+        body = response.getBody()
+        body = ' '.join(body.split())
+        expect = ('<td>zope.app.generations.demo</td> '
+                  '<td>0</td> <td>3</td> <td>2</td> '
+                  '<td> <input type="submit" value=" evolve " '
+                  'name="evolve-app-zope.app.generations.demo"> </td>')
+        self.assert_(body.find(expect) > 0)
+
+        response = self.publish('/++etc++process/@@generations.html'
+                                '?evolve-app-zope.app.generations.demo=evolve',
+                                basic='globalmgr:globalmgrpw')
+        body = response.getBody()
+        body = ' '.join(body.split())
+        expect = ('<td>zope.app.generations.demo</td> '
+                  '<td>0</td> <td>3</td> <td>3</td> '
+                  '<td> <span>')
+        self.assert_(body.find(expect) > 0)
+
+        ztapi.unprovideUtility(ISchemaManager, appkey)
+
+
+def test_suite():
+    return unittest.makeSuite(TestDatabaseSchema)