integration-test: Check NoPollbatteries is followed

The NoPollbatteries option should disable battery polling. Create
a config file with 'NoPollBatteries=true' and ensure we don't get
polling setup for the virtual battery.

https://bugs.freedesktop.org/show_bug.cgi?id=99763

1 files changed, 41 insertions, 1 deletions

diff --git a/src/linux/integration-test b/src/linux/integration-test
index 1388ffe..e94669f 100755
--- a/src/linux/integration-test
+++ b/src/linux/integration-test
@@ -152,7 +152,7 @@ class Tests(dbusmock.DBusTestCase):
     # Daemon control and D-BUS I/O
     #
 
-    def start_daemon(self):
+    def start_daemon(self, cfgfile=None):
         '''Start daemon and create DBus proxy.
 
         Do this after adding the devices you want to test with. At the moment
@@ -162,6 +162,8 @@ class Tests(dbusmock.DBusTestCase):
         When done, this sets self.proxy a the Gio.DBusProxy for upowerd.
         '''
         env = os.environ.copy()
+        if cfgfile is not None:
+            env['UPOWER_CONF_FILE_NAME'] = cfgfile
         env['G_DEBUG'] = 'fatal-criticals'
         # note: Python doesn't propagate the setenv from Testbed.new(), so we
         # have to do that ourselves
@@ -731,6 +733,44 @@ class Tests(dbusmock.DBusTestCase):
 
         self.stop_daemon()
 
+    def test_no_poll_batteries(self):
+        ''' setting NoPollBatteries option should disable polling'''
+
+        self.testbed.add_device('power_supply', 'BAT0', None,
+                                ['type', 'Battery',
+                                 'present', '1',
+                                 'status', 'Discharging',
+                                 'energy_full', '60000000',
+                                 'energy_full_design', '80000000',
+                                 'energy_now', '48000000',
+                                 'voltage_now', '12000000'], [])
+
+        config = tempfile.NamedTemporaryFile(delete=False, mode='w')
+        config.write("[UPower]\n")
+        config.write("NoPollBatteries=true\n")
+        config.close()
+
+        self.start_logind()
+        self.start_daemon(cfgfile=config.name)
+
+        devs = self.proxy.EnumerateDevices()
+        self.assertEqual(len(devs), 1)
+
+        self.logind_obj.EmitSignal('', 'PrepareForSleep', 'b', [True])
+        self.assertEventually(lambda: self.have_text_in_log("Polling will be paused"), timeout=10)
+
+        self.logind_obj.EmitSignal('', 'PrepareForSleep', 'b', [False])
+        self.assertEventually(lambda: self.have_text_in_log("Polling will be resumed"), timeout=10)
+
+        self.stop_daemon()
+
+        # Now make sure we don't have any actual polling setup for the battery
+        self.assertFalse(self.have_text_in_log("Setup poll for"))
+        self.assertFalse(self.have_text_in_log("Poll paused for"))
+        self.assertFalse(self.have_text_in_log("Poll resumed for"))
+
+        os.unlink(config.name)
+
     def test_vendor_strings(self):
         '''manufacturer/model_name/serial_number with valid and invalid strings'''