"Convert strings to python3 in plugins part 4

- Convert strings in plugins/songusage
- Convert missed string in projector/pjlink1
- Updated projectorpjlink1 test

--------------------------------
lp:~alisonken1/openlp/strings-plugins4 (revision 2670)
[SUCCESS] https://ci.openlp.io/job/Branch-01-Pull/1578/
[SUCCESS] https://ci.openlp.io/job/Branch-02-Functional-Tests/1489/
[SUCCESS] https://ci.openlp.io/job/Branch-03-Interface-Tests/1427/
[SUCCESS] https://ci.openlp.io/job/Branch-04a-Windows_F..."

bzr-revno: 2671

openlp/core/lib/projector/pjlink1.py

@@ -58,7 +58,7 @@ SocketSTate = QAbstractSocket.SocketState
 
 PJLINK_PREFIX = '%'
 PJLINK_CLASS = '1'
-PJLINK_HEADER = '%s%s' % (PJLINK_PREFIX, PJLINK_CLASS)
+PJLINK_HEADER = '{prefix}{linkclass}'.format(prefix=PJLINK_PREFIX, linkclass=PJLINK_CLASS)
 PJLINK_SUFFIX = CR
 
 
@@ -160,8 +160,10 @@ class PJLink1(QTcpSocket):
         self.source = None
         self.other_info = None
         if hasattr(self, 'timer'):
+            log.debug('({ip}): Calling timer.stop()'.format(ip=self.ip))
             self.timer.stop()
         if hasattr(self, 'socket_timer'):
+            log.debug('({ip}): Calling socket_timer.stop()'.format(ip=self.ip))
             self.socket_timer.stop()
         self.send_queue = []
         self.send_busy = False

openlp/plugins/songusage/forms/songusagedetailform.py

@@ -81,9 +81,10 @@ class SongUsageDetailForm(QtWidgets.QDialog, Ui_SongUsageDetailDialog, RegistryP
             )
             return
         check_directory_exists(path)
-        file_name = translate('SongUsagePlugin.SongUsageDetailForm', 'usage_detail_%s_%s.txt') % \
+        file_name = translate('SongUsagePlugin.SongUsageDetailForm',
-            (self.from_date_calendar.selectedDate().toString('ddMMyyyy'),
+                              'usage_detail_{old}_{new}.txt'
-             self.to_date_calendar.selectedDate().toString('ddMMyyyy'))
+                              ).format(old=self.from_date_calendar.selectedDate().toString('ddMMyyyy'),
+                                       new=self.to_date_calendar.selectedDate().toString('ddMMyyyy'))
         Settings().setValue(self.plugin.settings_section + '/from date', self.from_date_calendar.selectedDate())
         Settings().setValue(self.plugin.settings_section + '/to date', self.to_date_calendar.selectedDate())
         usage = self.plugin.manager.get_all_objects(
@@ -95,21 +96,23 @@ class SongUsageDetailForm(QtWidgets.QDialog, Ui_SongUsageDetailDialog, RegistryP
         try:
             file_handle = open(report_file_name, 'wb')
             for instance in usage:
-                record = '\"%s\",\"%s\",\"%s\",\"%s\",\"%s\",\"%s\",' \
+                record = ('\"{date}\",\"{time}\",\"{title}\",\"{copyright}\",\"{ccli}\",\"{authors}\",'
-                    '\"%s\",\"%s\"\n' % \
+                          '\"{name}\",\"{source}\"\n').format(date=instance.usagedate, time=instance.usagetime,
-                         (instance.usagedate, instance.usagetime, instance.title, instance.copyright,
+                                                              title=instance.title, copyright=instance.copyright,
-                          instance.ccl_number, instance.authors, instance.plugin_name, instance.source)
+                                                              ccli=instance.ccl_number, authors=instance.authors,
+                                                              name=instance.plugin_name, source=instance.source)
                 file_handle.write(record.encode('utf-8'))
             self.main_window.information_message(
                 translate('SongUsagePlugin.SongUsageDetailForm', 'Report Creation'),
                 translate('SongUsagePlugin.SongUsageDetailForm',
-                          'Report \n%s \nhas been successfully created. ') % report_file_name
+                          'Report \n{name} \nhas been successfully created. ').format(name=report_file_name)
             )
         except OSError as ose:
             log.exception('Failed to write out song usage records')
             critical_error_message_box(translate('SongUsagePlugin.SongUsageDetailForm', 'Report Creation Failed'),
                                        translate('SongUsagePlugin.SongUsageDetailForm',
-                                                 'An error occurred while creating the report: %s') % ose.strerror)
+                                                 'An error occurred while creating the report: {error}'
+                                                 ).format(error=ose.strerror))
         finally:
             if file_handle:
                 file_handle.close()

tests/functional/openlp_core_lib/test_projector_pjlink1.py

@@ -35,6 +35,20 @@ from tests.resources.projector.data import TEST_PIN, TEST_SALT, TEST_CONNECT_AUT
 pjlink_test = PJLink1(name='test', ip='127.0.0.1', pin=TEST_PIN, no_poll=True)
 
 
+class DummyTimer(object):
+    '''
+    Dummy class to fake timers
+    '''
+    def __init__(self, *args, **kwargs):
+        pass
+
+    def start(self, *args, **kwargs):
+        pass
+
+    def stop(self, *args, **kwargs):
+        pass
+
+
 class TestPJLink(TestCase):
     """
     Tests for the PJLink module
@@ -43,13 +57,10 @@ class TestPJLink(TestCase):
     @patch.object(pjlink_test, 'send_command')
     @patch.object(pjlink_test, 'waitForReadyRead')
     @patch('openlp.core.common.qmd5_hash')
-    def authenticated_connection_call_test(self,
+    def authenticated_connection_call_test(self, mock_qmd5_hash, mock_waitForReadyRead, mock_send_command,
-                                           mock_qmd5_hash,
-                                           mock_waitForReadyRead,
-                                           mock_send_command,
                                            mock_readyRead):
         """
-        Fix for projector connect with PJLink authentication exception. Ticket 92187.
+        Ticket 92187: Fix for projector connect with PJLink authentication exception.
         """
         # GIVEN: Test object
         pjlink = pjlink_test
@@ -63,9 +74,23 @@ class TestPJLink(TestCase):
         self.assertTrue(mock_qmd5_hash.called_with(TEST_PIN,
                                                    "Connection request should have been called with TEST_PIN"))
 
+    def projector_class_test(self):
+        """
+        Test class version from projector
+        """
+        # GIVEN: Test object
+        pjlink = pjlink_test
+
+        # WHEN: Process class response
+        pjlink.process_clss('1')
+
+        # THEN: Projector class should be set to 1
+        self.assertEquals(pjlink.pjlink_class, '1',
+                          'Projector should have returned class=1')
+
     def non_standard_class_reply_test(self):
         """
-        bugfix 1550891 - CLSS request returns non-standard 'Class N' reply
+        Bugfix 1550891: CLSS request returns non-standard 'Class N' reply
         """
         # GIVEN: Test object
         pjlink = pjlink_test
@@ -264,3 +289,46 @@ class TestPJLink(TestCase):
 
         # THEN: Input selected should reflect current input
         self.assertEquals(pjlink.source, '1', 'Input source should be set to "1"')
+
+    def projector_reset_information_test(self):
+        """
+        Test reset_information() resets all information and stops timers
+        """
+        # GIVEN: Test object and test data
+        pjlink = pjlink_test
+        pjlink.power = S_ON
+        pjlink.pjlink_name = 'OPENLPTEST'
+        pjlink.manufacturer = 'PJLINK'
+        pjlink.model = '1'
+        pjlink.shutter = True
+        pjlink.mute = True
+        pjlink.lamp = True
+        pjlink.fan = True
+        pjlink.source_available = True
+        pjlink.other_info = 'ANOTHER TEST'
+        pjlink.send_queue = True
+        pjlink.send_busy = True
+        pjlink.timer = DummyTimer()
+        pjlink.socket_timer = DummyTimer()
+
+        # WHEN: reset_information() is called
+        with patch.object(pjlink.timer, 'stop') as mock_timer:
+            with patch.object(pjlink.socket_timer, 'stop') as mock_socket_timer:
+                pjlink.reset_information()
+
+        # THEN: All information should be reset and timers stopped
+        self.assertEquals(pjlink.power, S_OFF, 'Projector power should be OFF')
+        self.assertIsNone(pjlink.pjlink_name, 'Projector pjlink_name should be None')
+        self.assertIsNone(pjlink.manufacturer, 'Projector manufacturer should be None')
+        self.assertIsNone(pjlink.model, 'Projector model should be None')
+        self.assertIsNone(pjlink.shutter, 'Projector shutter should be None')
+        self.assertIsNone(pjlink.mute, 'Projector shuttter should be None')
+        self.assertIsNone(pjlink.lamp, 'Projector lamp should be None')
+        self.assertIsNone(pjlink.fan, 'Projector fan should be None')
+        self.assertIsNone(pjlink.source_available, 'Projector source_available should be None')
+        self.assertIsNone(pjlink.source, 'Projector source should be None')
+        self.assertIsNone(pjlink.other_info, 'Projector other_info should be None')
+        self.assertEquals(pjlink.send_queue, [], 'Projector send_queue should be an empty list')
+        self.assertFalse(pjlink.send_busy, 'Projector send_busy should be False')
+        self.assertTrue(mock_timer.called, 'Projector timer.stop()  should have been called')
+        self.assertTrue(mock_socket_timer.called, 'Projector socket_timer.stop() should have been called')