Remove waiting time between running archive function and testing.

Author: matthias_schaub

mapswipe_workers/tests/integration/test_archive_project.py

@@ -1,4 +1,3 @@
-import time
 import unittest
 
 import set_up
@@ -20,7 +19,6 @@ def tearDown(self):
     def test_changes(self):
         """Test if groups, tasks and results are deleted from Firebase."""
         archive_project.archive_project([self.project_id])
-        time.sleep(6)
 
         fb_db = auth.firebaseDB()
         ref = fb_db.reference("v2/groups/{0}".format(self.project_id))
@@ -42,7 +40,6 @@ def test_changes(self):
     def test_project_id_not_exists(self):
         """Test for project id which does not exists."""
         archive_project.archive_project(["tuna"])
-        time.sleep(6)
 
         fb_db = auth.firebaseDB()
         ref = fb_db.reference("v2/groups/")