[gnome-settings-daemon/gnome-3-8] power: Add test case for lack of warning on startup

[Bastien Nocera <hadess src gnome org>]

commit e47b32804ebfe664f5189ad5d344554511541da7
Author: Bastien Nocera <hadess hadess net>
Date:   Fri Oct 11 19:03:38 2013 +0200

    power: Add test case for lack of warning on startup
    
    https://bugzilla.gnome.org/show_bug.cgi?id=709576

 plugins/power/test.py |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)
---
diff --git a/plugins/power/test.py b/plugins/power/test.py
index 903b95b..c76ddb4 100755
--- a/plugins/power/test.py
+++ b/plugins/power/test.py
@@ -589,6 +589,25 @@ class PowerPluginTest(gsdtestcase.GSDTestCase):
         # verify notification
         self.assertRegex(notify_log, b'[0-9.]+ Notify "Power" 0 "battery-.*" ".*battery critical.*"')
 
+    def test_action_critical_battery_on_start(self):
+        '''action on critical battery on startup'''
+
+        # add a fake battery with 2%/1 minute charge to upower
+        bat_path = self.obj_upower.AddDischargingBattery('mock_BAT', 'Mock Bat', 2.0, 60)
+        obj_bat = self.system_bus_con.get_object('org.freedesktop.UPower', bat_path)
+        self.obj_upower.EmitSignal('', 'DeviceAdded', 's', [bat_path],
+                                   dbus_interface='org.freedesktop.DBus.Mock')
+
+        time.sleep(5)
+
+        # we should have gotten a notification now
+        notify_log = self.p_notify.stdout.read()
+
+        self.check_for_suspend(5)
+
+        # verify notification
+        self.assertRegex(notify_log, b'[0-9.]+ Notify "Power" 0 "battery-.*" ".*battery critical.*"')
+
     def test_action_multiple_batteries(self):
         '''critical actions for multiple batteries'''