functional-tests/200-backup-restore.py: Delete this test

The backup API appears to be totally broken. There aren't any good use
cases for this, it's a legacy from the Maemo days. The plan is to
deprecate and remove it, so let's start by deleting the test.

3 files changed, 1 insertions, 328 deletions

diff --git a/tests/functional-tests/200-backup-restore.py b/tests/functional-tests/200-backup-restore.py
deleted file mode 100755
index cbbb06e39..000000000
--- a/tests/functional-tests/200-backup-restore.py
+++ /dev/null
@@ -1,325 +0,0 @@
-#!/usr/bin/python
-#
-# Copyright (C) 2010, Nokia <ivan.frade@nokia.com>
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation; either version 2
-# of the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
-#
-from gi.repository import GLib
-
-import os 
-
-from common.utils.system import TrackerSystemAbstraction
-from common.utils.helpers import StoreHelper
-from common.utils import configuration as cfg
-from common.utils.storetest import CommonTrackerStoreTest as CommonTrackerStoreTest
-from common.utils.expectedFailure import expectedFailureBug, expectedFailureJournal
-import unittest2 as ut
-
-
-"""
-Call backup, restore, force the journal replay and check the data is correct afterwards
-"""
-class BackupRestoreTest (CommonTrackerStoreTest):
-        """
-        Backup and restore to/from valid/invalid files
-        """
-        def setUp (self):
-            self.TEST_INSTANCE = "test://backup-restore/1"
-            self.BACKUP_FILE = "file://" + os.path.join (cfg.TEST_TMP_DIR, "tracker-backup-test-1")
-
-            if (os.path.exists (self.BACKUP_FILE)):
-                os.unlink (self.BACKUP_FILE)
-
-        def __insert_test_instance (self):
-            self.tracker.update ("INSERT { <%s> a nco:Contact; nco:fullname 'test-backup' } "
-                                 % (self.TEST_INSTANCE))
-
-        def __delete_test_instance (self):
-            self.tracker.update ("DELETE { <%s> a rdfs:Resource } " % (self.TEST_INSTANCE))
-
-        def __is_test_instance_there (self):
-            result = self.tracker.query ("SELECT ?u WHERE { ?u a nco:Contact; nco:fullname 'test-backup'}")
-            if (len (result) == 1 and len (result[0]) == 1 and result[0][0] == self.TEST_INSTANCE):
-                return True
-            return False
-
-	def test_backup_01(self):
-            """
-            Inserted data is restored after backup
-            
-            1.Insert contact
-            2.Take backup.
-            3.Delete contact. (check it is not there)
-            4.Restore the file.
-            5.Check the contact is back there
-            """
-            
-            self.__insert_test_instance ()
-            instances_before = self.tracker.count_instances ("nco:Contact")
-            
-            self.tracker.backup (self.BACKUP_FILE)
-            
-            self.__delete_test_instance ()
-            instances_now = self.tracker.count_instances ("nco:Contact")
-            
-            self.assertEquals (instances_before-1, instances_now)
-            
-            self.tracker.restore (self.BACKUP_FILE)
-
-            instances_after = self.tracker.count_instances ("nco:Contact")
-
-            self.assertEquals (instances_before, instances_after)
-            self.assertTrue (self.__is_test_instance_there ())
-            
-            # Clean the DB for the next test
-            self.__delete_test_instance ()
-
-
- 	def test_backup_02 (self):
- 	      """
-              Data inserted after backup is lost in restore
-              
- 	      1.Take backup of db.
- 	      2.Insert a contact.
- 	      3.Restore the db.
- 	      4.Search for the contact inserted. 
- 	      """
-
-              # Precondition: test backup contact shouldn't be there
-              self.assertFalse (self.__is_test_instance_there ())
-
-              self.tracker.backup (self.BACKUP_FILE)
-
-              self.__insert_test_instance ()
-              self.assertTrue (self.__is_test_instance_there ())
-
-              self.tracker.restore (self.BACKUP_FILE)
-
-              self.assertFalse (self.__is_test_instance_there ())
-
-
-	
-	def test_backup_03 (self):
-	      """
-              Restore from a random text file
-	      """
-              TEST_FILE = os.path.join (cfg.TEST_TMP_DIR, "trash_file")
-              trashfile = open (TEST_FILE, "w")
-              trashfile.write ("Here some useless text that obviously is NOT a backup")
-              trashfile.close ()
-
-              self.assertRaises(GLib.Error,
-                                self.tracker.restore,
-                                "file://" + TEST_FILE)
-              os.unlink (TEST_FILE)
-
-        def test_backup_04 (self):
-              """
-              Restore from a random binary file
-              """
-              TEST_FILE = os.path.join (cfg.TEST_TMP_DIR, "trash_file.dat")
-              
-              import struct
-              trashfile = open (TEST_FILE, "wb")
-              for n in range (0, 50):
-                  data = struct.pack ('i', n)
-                  trashfile.write (data)
-              trashfile.close ()
-
-              instances_before = self.tracker.count_instances ("nie:InformationElement")
-              self.assertRaises(GLib.Error,
-                                self.tracker.restore,
-                                "file://" + TEST_FILE)
-
-              os.unlink (TEST_FILE)
-
-	def test_backup_05(self):
-	      """
-	      Take backup of db to a invalid path.
-	      Expected: Backup should not be taken and tracker should behave normally.	
-	      """
-              self.assertRaises(GLib.Error,
-                                self.tracker.backup,
-                                "file://%s/this/is/a/non-existant/folder/backup" % (cfg.TEST_TMP_DIR))
-              
-
-        def test_backup_06 (self):
-            """
-            Try to restore an invalid path
-            """
-            self.assertRaises(GLib.Error,
-                              self.tracker.restore,
-                              "file://%s/this/is/a/non-existant/folder/backup" % (cfg.TEST_TMP_DIR))
-		
-
-	def test_backup_07(self):
-	      """
-              Restore after removing the DBs and journal
-              
-	      1.Insert a contact.
-	      2.Take backup of db.
-	      4.Delete the database
-	      5.Restore the db.
-	      6.Search for the contact inserted. 
-              """
-              self.__insert_test_instance ()
-              instances_before = self.tracker.count_instances ("nco:Contact")
-	      self.tracker.backup (self.BACKUP_FILE)
-
-              self.system.tracker_store_stop_nicely ()
-              self.system.tracker_store_remove_dbs ()
-              self.system.tracker_store_remove_journal ()
-              self.system.tracker_store_start ()
-              
-              instances_before_restore = self.tracker.count_instances ("nco:Contact")
-              self.assertNotEqual (instances_before_restore, instances_before)
-              
-              self.tracker.restore (self.BACKUP_FILE)
-	      self.assertTrue (self.__is_test_instance_there ())
-
-              self.__delete_test_instance ()
-
-
-	def test_backup_08 (self):
-	      """
-              Restore after corrupting DB
-              
-	      1.Insert a contact.
-	      2.Take backup of db.
-	      5.Restore the db.
-	      6.Search for the contact inserted. 
-              """
-              self.__insert_test_instance ()
-              instances_before = self.tracker.count_instances ("nco:Contact")
-	      self.tracker.backup (self.BACKUP_FILE)
-
-              self.system.tracker_store_stop_brutally ()
-              self.system.tracker_store_corrupt_dbs ()
-              self.system.tracker_store_remove_journal ()
-              self.system.tracker_store_start ()
-              
-              instances_before_restore = self.tracker.count_instances ("nco:Contact")
-              self.assertNotEqual (instances_before_restore, instances_before)
-              
-              self.tracker.restore (self.BACKUP_FILE)
-	      self.assertTrue (self.__is_test_instance_there ())
-
-              # DB to the original state
-              self.__delete_test_instance ()
-              
-        def test_backup_11(self):
-	      """
-              Backup ignores the file extension
-              
-	      1.Insert a contact.
-	      2.Take backup of db in .jpg format.
-	      3.Restore the db.
-	      4.Search for the contact inserted. 
-	      """
-              BACKUP_JPG_EXT = "file://%s/tracker-test-backup.jpg" % (cfg.TEST_TMP_DIR)
-              
-              self.__insert_test_instance ()
-
-              instances_before = self.tracker.count_instances ("nco:Contact")
-
-	      self.tracker.backup (BACKUP_JPG_EXT)
-
-              self.__delete_test_instance ()
-              instances_now = self.tracker.count_instances ("nco:Contact")
-              self.assertEquals (instances_before, instances_now+1)
-
-              self.tracker.restore (BACKUP_JPG_EXT)
-              instances_after = self.tracker.count_instances ("nco:Contact")
-              self.assertEquals (instances_before, instances_after)
-
-              # Restore the DB to the original state
-              self.__delete_test_instance ()
-
-
-
-class JournalReplayTest (CommonTrackerStoreTest):
-        """
-        Force journal replaying and check that the DB is correct aftewards
-        """
-	@expectedFailureJournal()
- 	def test_journal_01 (self) :
-            """
-            Journal replaying when the DB is corrupted
-            
-            Insert few data (to have more than the pre-defined instances)
-            Check instances of different classes
-            Kill the store (SIGKILL)
-            Replace the DB with a random file
-            Start the store
-            Check instances of different classes
-            """
-            self.tracker.update ("INSERT { <test://journal-replay/01> a nco:Contact. }")
-            
-            emails = self.tracker.count_instances ("nmo:Email")
-            ie = self.tracker.count_instances ("nie:InformationElement")
-            contacts = self.tracker.count_instances ("nco:Contact")
-
-            self.system.tracker_store_stop_brutally ()
-            self.system.tracker_store_corrupt_dbs ()
-            self.system.tracker_store_start ()
-
-            emails_now = self.tracker.count_instances ("nmo:Email")
-            ie_now = self.tracker.count_instances ("nie:InformationElement")
-            contacts_now = self.tracker.count_instances ("nco:Contact")
-
-            self.assertEquals (emails, emails_now)
-            self.assertEquals (ie, ie_now)
-            self.assertEquals (contacts, contacts_now)
-
-            self.tracker.update ("DELETE { <test://journal-replay/01> a rdfs:Resource. }")
-
-	@expectedFailureJournal()
-	def test_journal_02 (self) :
-            """
-            Journal replaying when the DB disappears
-            
-            Insert few data (to have more than the pre-defined instances)
-            Check instances of different classes
-            KILL the store
-            Force a journal replay (DB missing, .meta.isrunning exists, journal OK)
-            Start the store
-            Check instances of different classes
-            """
-            self.tracker.update ("INSERT { <test://journal-replay/02> a nco:Contact. }")
-            
-            emails = self.tracker.count_instances ("nmo:Email")
-            ie = self.tracker.count_instances ("nie:InformationElement")
-            contacts = self.tracker.count_instances ("nco:Contact")
-
-            self.system.tracker_store_stop_brutally ()
-            self.system.tracker_store_prepare_journal_replay ()
-            self.system.tracker_store_start ()
-
-            emails_now = self.tracker.count_instances ("nmo:Email")
-            ie_now = self.tracker.count_instances ("nie:InformationElement")
-            contacts_now = self.tracker.count_instances ("nco:Contact")
-
-            self.assertEquals (emails, emails_now)
-            self.assertEquals (ie, ie_now)
-            self.assertEquals (contacts, contacts_now)
-
-            self.tracker.update ("DELETE { <test://journal-replay/02> a rdfs:Resource. }")
-
-if __name__ == "__main__":
-    ut.main()                      
-
-
-
diff --git a/tests/functional-tests/Makefile.am b/tests/functional-tests/Makefile.am
index ddad7e0fe..c12a47d4c 100644
--- a/tests/functional-tests/Makefile.am
+++ b/tests/functional-tests/Makefile.am
@@ -32,8 +32,7 @@ standard_tests += \
 	14-signals.py \
 	15-statistics.py \
 	16-collation.py \
-	17-ontology-changes.py  \
-	200-backup-restore.py
+	17-ontology-changes.py
 
 slow_tests = \
 	10-sqlite-misused.py \
diff --git a/tests/functional-tests/meson.build b/tests/functional-tests/meson.build
index 69cd6df2d..d7b25cd26 100644
--- a/tests/functional-tests/meson.build
+++ b/tests/functional-tests/meson.build
@@ -21,7 +21,6 @@ functional_tests = [
   '15-statistics',
   '16-collation',
   '17-ontology-changes',
-  '200-backup-restore',
 ]
 
 subdir('ttl')