test_install: restart services after date change

The test TestKRAinstallAfterCertRenew is moving the
date in the future in order to reach the grace period where
certmonger detects some certificates need to be renewed.
Restart the services after the date change.

Fixes: https://pagure.io/freeipa/issue/9405

Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Michal Polovka <mpolovka@redhat.com>

ipatests/test_integration/test_installation.py

@@ -1569,6 +1569,8 @@ def test_KRA_install_after_cert_renew(self):
         grace_date = cert_expiry - timedelta(days=10)
         grace_date = datetime.strftime(grace_date, "%Y-%m-%d %H:%M:%S")
         self.master.run_command(['date', '-s', grace_date])
+        # restart service after date change
+        self.master.run_command(['ipactl', 'restart'])
 
         # get the count of certs track by certmonger
         cmd = self.master.run_command(['getcert', 'list'])
@@ -1591,6 +1593,8 @@ def test_KRA_install_after_cert_renew(self):
         cert_expiry = cert_expiry + timedelta(days=3)
         cert_expiry = datetime.strftime(cert_expiry, "%Y-%m-%d %H:%M:%S")
         self.master.run_command(['date', '-s', cert_expiry])
+        # restart service after date change
+        self.master.run_command(['ipactl', 'restart'])
 
         passwd = "{passwd}\n{passwd}\n{passwd}".format(passwd=admin_pass)
         self.master.run_command(['kinit', 'admin'], stdin_text=passwd)