Fix GUI tests

src/main/java/org/jabref/Globals.java

@@ -33,35 +33,47 @@
 
 public class Globals {
 
-    // JabRef version info
+    /**
+     * JabRef version info
+     */
     public static final BuildInfo BUILD_INFO = new BuildInfo();
+
     // Remote listener
     public static final RemoteListenerServerLifecycle REMOTE_LISTENER = new RemoteListenerServerLifecycle();
+
     public static final ImportFormatReader IMPORT_FORMAT_READER = new ImportFormatReader();
     public static final TaskExecutor TASK_EXECUTOR = new DefaultTaskExecutor();
-    // In the main program, this field is initialized in JabRefMain.java
-    // Each test case initializes this field if required
+
+    /**
+     * Each test case initializes this field if required
+     */
     public static JabRefPreferences prefs;
+
     /**
      * This field is initialized upon startup.
      * Only GUI code is allowed to access it, logic code should use dependency injection.
      */
     public static JournalAbbreviationLoader journalAbbreviationLoader;
+
     /**
      * This field is initialized upon startup.
      * Only GUI code is allowed to access it, logic code should use dependency injection.
      */
     public static ProtectedTermsLoader protectedTermsLoader;
+
     /**
      * Manager for the state of the GUI.
      */
     public static StateManager stateManager = new StateManager();
+
     public static ExporterFactory exportFactory;
     public static CountingUndoManager undoManager = new CountingUndoManager();
     public static BibEntryTypesManager entryTypesManager = new BibEntryTypesManager();
     public static ClipBoardManager clipboardManager = new ClipBoardManager();
+
     // Key binding preferences
     private static KeyBindingRepository keyBindingRepository;
+
     private static DefaultFileUpdateMonitor fileUpdateMonitor;
     private static ThemeLoader themeLoader;
     private static TelemetryClient telemetryClient;

src/main/java/org/jabref/gui/entryeditor/EntryEditor.java

@@ -253,7 +253,7 @@ private List<EntryEditorTab> createTabs() {
         // Source tab
         sourceTab = new SourceTab(databaseContext, undoManager,
                 entryEditorPreferences.getLatexFieldFormatterPreferences(),
-                entryEditorPreferences.getImportFormatPreferences(), fileMonitor, dialogService, stateManager);
+                entryEditorPreferences.getImportFormatPreferences(), fileMonitor, dialogService, stateManager, Globals.getKeyPrefs());
         entryEditorTabs.add(sourceTab);
 
         // LaTeX citations tab

src/main/java/org/jabref/gui/entryeditor/SourceTab.java

@@ -26,6 +26,7 @@
 import org.jabref.gui.actions.SimpleCommand;
 import org.jabref.gui.actions.StandardActions;
 import org.jabref.gui.icon.IconTheme;
+import org.jabref.gui.keyboard.KeyBindingRepository;
 import org.jabref.gui.undo.CountingUndoManager;
 import org.jabref.gui.undo.NamedCompound;
 import org.jabref.gui.undo.UndoableChangeType;
@@ -70,6 +71,7 @@ public class SourceTab extends EntryEditorTab {
     private final StateManager stateManager;
     private Optional<Pattern> searchHighlightPattern = Optional.empty();
     private CodeArea codeArea;
+    private KeyBindingRepository keyBindingRepository;
 
     private class EditAction extends SimpleCommand {
 
@@ -99,7 +101,7 @@ public void execute() {
         }
     }
 
-    public SourceTab(BibDatabaseContext bibDatabaseContext, CountingUndoManager undoManager, LatexFieldFormatterPreferences fieldFormatterPreferences, ImportFormatPreferences importFormatPreferences, FileUpdateMonitor fileMonitor, DialogService dialogService, StateManager stateManager) {
+    public SourceTab(BibDatabaseContext bibDatabaseContext, CountingUndoManager undoManager, LatexFieldFormatterPreferences fieldFormatterPreferences, ImportFormatPreferences importFormatPreferences, FileUpdateMonitor fileMonitor, DialogService dialogService, StateManager stateManager, KeyBindingRepository keyBindingRepository) {
         this.mode = bibDatabaseContext.getMode();
         this.setText(Localization.lang("%0 source", mode.getFormattedName()));
         this.setTooltip(new Tooltip(Localization.lang("Show/edit %0 source", mode.getFormattedName())));
@@ -110,6 +112,7 @@ public SourceTab(BibDatabaseContext bibDatabaseContext, CountingUndoManager undo
         this.fileMonitor = fileMonitor;
         this.dialogService = dialogService;
         this.stateManager = stateManager;
+        this.keyBindingRepository = keyBindingRepository;
 
         stateManager.activeSearchQueryProperty().addListener((observable, oldValue, newValue) -> {
             searchHighlightPattern = newValue.flatMap(SearchQuery::getPatternForWords);
@@ -176,7 +179,7 @@ private CodeArea createSourceEditor() {
         });
         codeArea.setId("bibtexSourceCodeArea");
 
-        ActionFactory factory = new ActionFactory(Globals.getKeyPrefs());
+        ActionFactory factory = new ActionFactory(keyBindingRepository);
         ContextMenu contextMenu = new ContextMenu();
         contextMenu.getItems().addAll(
                 factory.createMenuItem(StandardActions.CUT, new EditAction(StandardActions.CUT)),

src/main/java/org/jabref/gui/help/VersionWorker.java

@@ -36,6 +36,7 @@ public class VersionWorker {
      * The version which was previously ignored by the user
      */
     private final Version toBeIgnored;
+
     private final DialogService dialogService;
     private final TaskExecutor taskExecutor;
 

src/main/java/org/jabref/gui/push/PushToApplicationAction.java

@@ -1,6 +1,7 @@
 package org.jabref.gui.push;
 
 import java.util.List;
+import java.util.Objects;
 import java.util.Optional;
 
 import org.jabref.Globals;
@@ -31,7 +32,7 @@ public class PushToApplicationAction extends SimpleCommand {
     private PushToApplication application;
 
     public PushToApplicationAction(StateManager stateManager, PushToApplicationsManager pushToApplicationsManager, DialogService dialogService) {
-        this.application = Globals.prefs.getActivePushToApplication(pushToApplicationsManager);
+        this.application = Objects.requireNonNull(Globals.prefs.getActivePushToApplication(pushToApplicationsManager));
         this.stateManager = stateManager;
         this.dialogService = dialogService;
 
@@ -40,7 +41,7 @@ public PushToApplicationAction(StateManager stateManager, PushToApplicationsMana
     }
 
     public void updateApplication(PushToApplication application) {
-        this.application = application;
+        this.application = Objects.requireNonNull(application);
     }
 
     public Action getActionInformation() {

src/main/java/org/jabref/gui/search/rules/describer/ContainsAndRegexBasedSearchRuleDescriber.java

@@ -40,6 +40,10 @@ public TextFlow getDescription() {
         }
 
         textList.add(getCaseSensitiveDescription());
+        textList.add(TooltipTextUtil.createText("\n\n" +
+            Localization.lang("Hint: To search specific fields only, enter for example:")));
+        textList.add(TooltipTextUtil.createText(" author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
+
         TextFlow searchDescription = new TextFlow();
         searchDescription.getChildren().setAll(textList);
         return searchDescription;

src/main/java/org/jabref/preferences/JabRefPreferences.java

@@ -1078,7 +1078,7 @@ public void putStringList(String key, List<String> value) {
     public List<String> getStringList(String key) {
         String names = get(key);
         if (names == null) {
-            return new ArrayList<>();
+            return Collections.emptyList();
         }
 
         StringReader rd = new StringReader(names);

src/main/resources/l10n/JabRef_en.properties

@@ -1357,6 +1357,7 @@ plain\ text=plain text
 This\ search\ contains\ entries\ in\ which\ any\ field\ contains\ the\ regular\ expression\ <b>%0</b>=This search contains entries in which any field contains the regular expression <b>%0</b>
 This\ search\ contains\ entries\ in\ which\ any\ field\ contains\ the\ term\ <b>%0</b>=This search contains entries in which any field contains the term <b>%0</b>
 This\ search\ contains\ entries\ in\ which=This search contains entries in which
+Hint\:\ To\ search\ specific\ fields\ only,\ enter\ for\ example\:=Hint: To search specific fields only, enter for example:
 
 Unable\ to\ autodetect\ OpenOffice/LibreOffice\ installation.\ Please\ choose\ the\ installation\ directory\ manually.=Unable to autodetect OpenOffice/LibreOffice installation. Please choose the installation directory manually.
 
@@ -2097,4 +2098,4 @@ Select\ all\ changes\ on\ the\ right=Select all changes on the right
 
 Dismiss=Dismiss
 Mark\ all\ changes\ as\ accepted=Mark all changes as accepted
-Unmark\ all\ changes=Unmark all changes
+Unmark\ all\ changes=Unmark all changes

src/test/java/org/jabref/gui/entryeditor/SourceTabTest.java

@@ -1,5 +1,7 @@
 package org.jabref.gui.entryeditor;
 
+import java.util.Collections;
+
 import javafx.scene.Scene;
 import javafx.scene.control.Label;
 import javafx.scene.control.Tab;
@@ -8,7 +10,10 @@
 
 import org.jabref.gui.DialogService;
 import org.jabref.gui.StateManager;
+import org.jabref.gui.keyboard.KeyBindingRepository;
 import org.jabref.gui.undo.CountingUndoManager;
+import org.jabref.gui.util.OptionalObjectProperty;
+import org.jabref.logic.bibtex.FieldContentParserPreferences;
 import org.jabref.logic.bibtex.LatexFieldFormatterPreferences;
 import org.jabref.logic.importer.ImportFormatPreferences;
 import org.jabref.model.database.BibDatabaseContext;
@@ -25,10 +30,11 @@
 import org.testfx.framework.junit5.Start;
 
 import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
 
 @GUITest
 @ExtendWith(ApplicationExtension.class)
-public class SourceTabTest {
+class SourceTabTest {
 
     private Stage stage;
     private Scene scene;
@@ -40,7 +46,14 @@ public class SourceTabTest {
     public void onStart(Stage stage) {
         area = new CodeArea();
         area.appendText("some example\n text to go here\n across a couple of \n lines....");
-        sourceTab = new SourceTab(new BibDatabaseContext(), new CountingUndoManager(), new LatexFieldFormatterPreferences(), mock(ImportFormatPreferences.class), new DummyFileUpdateMonitor(), mock(DialogService.class), mock(StateManager.class));
+        StateManager stateManager = mock(StateManager.class);
+        when(stateManager.activeSearchQueryProperty()).thenReturn(OptionalObjectProperty.empty());
+        KeyBindingRepository keyBindingRepository = new KeyBindingRepository(Collections.emptyList(), Collections.emptyList());
+        ImportFormatPreferences importFormatPreferences = mock(ImportFormatPreferences.class);
+        when(importFormatPreferences.getFieldContentParserPreferences())
+                .thenReturn(mock(FieldContentParserPreferences.class));
+
+        sourceTab = new SourceTab(new BibDatabaseContext(), new CountingUndoManager(), new LatexFieldFormatterPreferences(), importFormatPreferences, new DummyFileUpdateMonitor(), mock(DialogService.class), stateManager, keyBindingRepository);
         pane = new TabPane(
                 new Tab("main area", area),
                 new Tab("other tab", new Label("some text")),

src/test/java/org/jabref/gui/search/ContainsAndRegexBasedSearchRuleDescriberTest.java

@@ -33,8 +33,8 @@ void testSimpleTerm() {
                 TooltipTextUtil.createText("This search contains entries in which any field contains the term "),
                 TooltipTextUtil.createText("test", TooltipTextUtil.TextType.BOLD),
                 TooltipTextUtil.createText(" (case insensitive). "),
-                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:\n"),
-                TooltipTextUtil.createText("author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
+                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:"),
+                TooltipTextUtil.createText(" author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
         TextFlow description = new ContainsAndRegexBasedSearchRuleDescriber(false, false, query).getDescription();
 
         TextFlowEqualityHelper.assertEquals(expectedTexts, description);
@@ -49,8 +49,8 @@ void testNoAst() {
                 TooltipTextUtil.createText(" and "),
                 TooltipTextUtil.createText("b", TooltipTextUtil.TextType.BOLD),
                 TooltipTextUtil.createText(" (case insensitive). "),
-                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:\n"),
-                TooltipTextUtil.createText("author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
+                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:"),
+                TooltipTextUtil.createText(" author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
         TextFlow description = new ContainsAndRegexBasedSearchRuleDescriber(false, false, query).getDescription();
 
         TextFlowEqualityHelper.assertEquals(expectedTexts, description);
@@ -61,7 +61,8 @@ void testNoAstRegex() {
         String query = "a b";
         List<Text> expectedTexts = Arrays.asList(TooltipTextUtil.createText("This search contains entries in which any field contains the regular expression "),
                 TooltipTextUtil.createText("a", TooltipTextUtil.TextType.BOLD), TooltipTextUtil.createText(" and "), TooltipTextUtil.createText("b", TooltipTextUtil.TextType.BOLD), TooltipTextUtil.createText(" (case insensitive). "),
-                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:\n"), TooltipTextUtil.createText("author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
+                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:"),
+                TooltipTextUtil.createText(" author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
         TextFlow description = new ContainsAndRegexBasedSearchRuleDescriber(false, true, query).getDescription();
 
         TextFlowEqualityHelper.assertEquals(expectedTexts, description);
@@ -72,7 +73,8 @@ void testNoAstRegexCaseSensitive() {
         String query = "a b";
         List<Text> expectedTexts = Arrays.asList(TooltipTextUtil.createText("This search contains entries in which any field contains the regular expression "),
                 TooltipTextUtil.createText("a", TooltipTextUtil.TextType.BOLD), TooltipTextUtil.createText(" and "), TooltipTextUtil.createText("b", TooltipTextUtil.TextType.BOLD), TooltipTextUtil.createText(" (case sensitive). "),
-                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:\n"), TooltipTextUtil.createText("author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
+                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:"),
+                TooltipTextUtil.createText(" author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
         TextFlow description = new ContainsAndRegexBasedSearchRuleDescriber(true, true, query).getDescription();
 
         TextFlowEqualityHelper.assertEquals(expectedTexts, description);
@@ -83,7 +85,8 @@ void testNoAstCaseSensitive() {
         String query = "a b";
         List<Text> expectedTexts = Arrays.asList(TooltipTextUtil.createText("This search contains entries in which any field contains the term "),
                 TooltipTextUtil.createText("a", TooltipTextUtil.TextType.BOLD), TooltipTextUtil.createText(" and "), TooltipTextUtil.createText("b", TooltipTextUtil.TextType.BOLD), TooltipTextUtil.createText(" (case sensitive). "),
-                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:\n"), TooltipTextUtil.createText("author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
+                TooltipTextUtil.createText("\n\nHint: To search specific fields only, enter for example:"),
+                TooltipTextUtil.createText(" author=smith and title=electrical", TooltipTextUtil.TextType.MONOSPACED));
         TextFlow description = new ContainsAndRegexBasedSearchRuleDescriber(true, false, query).getDescription();
 
         TextFlowEqualityHelper.assertEquals(expectedTexts, description);