Fix slide order change when splitting custom slides. Fixes bug 1554748.

Fix EasyWorship import issues with missing verses and traceback on unknown chars.
Fix traceback in the bug-report dialog. Fixes bug 1554428.
Fix weird test bug in test_pluginmanager.py.
Pep8 fixes

bzr-revno: 2628
Fixes: https://launchpad.net/bugs/1547234, https://launchpad.net/bugs/1553922, https://launchpad.net/bugs/1554428, https://launchpad.net/bugs/1554748

openlp/core/ui/exceptionform.py

@@ -180,11 +180,13 @@ class ExceptionForm(QtWidgets.QDialog, Ui_ExceptionDialog, RegistryProperties):
             if ':' in line:
                 exception = line.split('\n')[-1].split(':')[0]
         subject = 'Bug report: %s in %s' % (exception, source)
-        mail_to_url = QtCore.QUrlQuery('mailto:bugs@openlp.org')
+        mail_urlquery = QtCore.QUrlQuery()
-        mail_to_url.addQueryItem('subject', subject)
+        mail_urlquery.addQueryItem('subject', subject)
-        mail_to_url.addQueryItem('body', self.report_text % content)
+        mail_urlquery.addQueryItem('body', self.report_text % content)
         if self.file_attachment:
-            mail_to_url.addQueryItem('attach', self.file_attachment)
+            mail_urlquery.addQueryItem('attach', self.file_attachment)
+        mail_to_url = QtCore.QUrl('mailto:bugs@openlp.org')
+        mail_to_url.setQuery(mail_urlquery)
         QtGui.QDesktopServices.openUrl(mail_to_url)
 
     def on_description_updated(self):

openlp/plugins/custom/forms/editcustomform.py

@@ -198,6 +198,7 @@ class EditCustomForm(QtWidgets.QDialog, Ui_CustomEditDialog):
             # Insert all slides to make the old_slides list complete.
             for slide in slides:
                 old_slides.insert(old_row, slide)
+                old_row += 1
             self.slide_list_view.addItems(old_slides)
         self.slide_list_view.repaint()
 

openlp/plugins/songs/lib/importers/easyworship.py

@@ -289,6 +289,7 @@ class EasyWorshipSongImport(SongImport):
             for i in range(rec_count):
                 if self.stop_import_flag:
                     break
+                try:
                     raw_record = db_file.read(record_size)
                     self.fields = self.record_structure.unpack(raw_record)
                     self.set_defaults()
@@ -323,6 +324,10 @@ class EasyWorshipSongImport(SongImport):
                         self.entry_error_log = ''
                     elif not self.finish():
                         self.log_error(self.import_source)
+                except Exception as e:
+                    self.log_error(self.import_source,
+                                   translate('SongsPlugin.EasyWorshipSongImport', '"%s" could not be imported. %s')
+                                   % (self.title, e))
         db_file.close()
         self.memo_file.close()
 
@@ -368,7 +373,7 @@ class EasyWorshipSongImport(SongImport):
                 first_line_is_tag = False
                 # EW tags: verse, chorus, pre-chorus, bridge, tag,
                 # intro, ending, slide
-                for tag in VerseType.tags + ['tag', 'slide']:
+                for tag in VerseType.names + ['tag', 'slide', 'end']:
                     tag = tag.lower()
                     ew_tag = verse_split[0].strip().lower()
                     if ew_tag.startswith(tag):
@@ -390,6 +395,9 @@ class EasyWorshipSongImport(SongImport):
                         if not number_found:
                             verse_type += '1'
                         break
+                # If the verse only consist of the tag-line, add an empty line to create an empty slide
+                if first_line_is_tag and len(verse_split) == 1:
+                    verse_split.append("")
                 self.add_verse(verse_split[-1].strip() if first_line_is_tag else verse, verse_type)
         if len(self.comments) > 5:
             self.comments += str(translate('SongsPlugin.EasyWorshipSongImport',

tests/interfaces/openlp_core_lib/test_pluginmanager.py

@@ -32,7 +32,7 @@ from PyQt5 import QtWidgets
 
 from openlp.core.common import Registry, Settings
 from openlp.core.lib.pluginmanager import PluginManager
-from tests.interfaces import MagicMock
+from tests.interfaces import MagicMock, patch
 from tests.helpers.testmixin import TestMixin
 
 
@@ -45,13 +45,12 @@ class TestPluginManager(TestCase, TestMixin):
         """
         Some pre-test setup required.
         """
-        Settings.setDefaultFormat(Settings.IniFormat)
+        self.setup_application()
         self.build_settings()
         self.temp_dir = mkdtemp('openlp')
         Settings().setValue('advanced/data path', self.temp_dir)
         Registry.create()
         Registry().register('service_list', MagicMock())
-        self.setup_application()
         self.main_window = QtWidgets.QMainWindow()
         Registry().register('main_window', self.main_window)
 
@@ -64,7 +63,13 @@ class TestPluginManager(TestCase, TestMixin):
         gc.collect()
         shutil.rmtree(self.temp_dir)
 
-    def find_plugins_test(self):
+    @patch('openlp.plugins.songusage.lib.db.init_schema')
+    @patch('openlp.plugins.songs.lib.db.init_schema')
+    @patch('openlp.plugins.images.lib.db.init_schema')
+    @patch('openlp.plugins.custom.lib.db.init_schema')
+    @patch('openlp.plugins.alerts.lib.db.init_schema')
+    @patch('openlp.plugins.bibles.lib.db.init_schema')
+    def find_plugins_test(self, mocked_is1, mocked_is2, mocked_is3, mocked_is4, mocked_is5, mocked_is6):
         """
         Test the find_plugins() method to ensure it imports the correct plugins
         """

tests/interfaces/openlp_plugins/custom/forms/test_customform.py

@@ -128,3 +128,19 @@ class TestEditCustomForm(TestCase, TestMixin):
             # THEN: The validate method should have returned False.
             assert not result, 'The _validate() method should have retured False'
             mocked_critical_error_message_box.assert_called_with(message='You need to add at least one slide.')
+
+    def update_slide_list_test(self):
+        """
+        Test the update_slide_list() method
+        """
+        # GIVEN: Mocked slide_list_view with a slide with 3 lines
+        self.form.slide_list_view = MagicMock()
+        self.form.slide_list_view.count.return_value = 1
+        self.form.slide_list_view.currentRow.return_value = 0
+        self.form.slide_list_view.item.return_value = MagicMock(return_value='1st Slide\n2nd Slide\n3rd Slide')
+
+        # WHEN: updating the slide by splitting the lines into slides
+        self.form.update_slide_list(['1st Slide', '2nd Slide', '3rd Slide'])
+
+        # THEN: The slides should be created in correct order
+        self.form.slide_list_view.addItems.assert_called_with(['1st Slide', '2nd Slide', '3rd Slide'])