Commit e85fb87

@@ -6,7 +6,7 @@ class InputListTile extends StatelessWidget {
   /// Creates a list tile that allows editing a string
   const InputListTile({super.key,
     required this.label,
-    required this.initialValue,
+    required this.value,
     required this.onSubmit});
 
   /// Short label describing the required field contents.
@@ -14,8 +14,8 @@ class InputListTile extends StatelessWidget {
   /// This will be both the title of the list tile as well as the hint text in the input dialoge.
   final String label;
 
-  /// Initial content of the input field.
-  final String initialValue;
+  /// Current content of the input field.
+  final String value;
 
   /// Gets called when the user submits a new value
   final void Function(String text) onSubmit;
@@ -24,13 +24,13 @@ class InputListTile extends StatelessWidget {
   Widget build(BuildContext context) {
     return ListTile(
       title: Text(label),
-      subtitle: Text(initialValue.toString()),
+      subtitle: Text(value.toString()),
       trailing: const Icon(Icons.edit),
       onTap: () {
         showDialog(
           context: context,
           builder: (context) => InputDialoge(
-            initialValue: initialValue,
+            initialValue: value,
             hintText: label,
             onSubmit: (value) {
               Navigator.of(context).pop();

@@ -75,14 +75,14 @@ class ExportImportScreen extends StatelessWidget {
                     children: [
                       InputListTile(
                         label: localizations.fieldDelimiter,
-                        initialValue: csvExportSettings.fieldDelimiter,
+                        value: csvExportSettings.fieldDelimiter,
                         onSubmit: (value) {
                           csvExportSettings.fieldDelimiter = value;
                         },
                       ),
                       InputListTile(
                         label: localizations.textDelimiter,
-                        initialValue: csvExportSettings.textDelimiter,
+                        value: csvExportSettings.textDelimiter,
                         onSubmit: (value) {
                           csvExportSettings.textDelimiter = value;
                         },

@@ -9,13 +9,17 @@ void main() {
     testWidgets('should initialize without errors', (widgetTester) async {
       await widgetTester.pumpWidget(_materialApp(ColorSelectionListTile(
         title: const Text('Test'),
-        onMainColorChanged: (Color value) {  },
+        onMainColorChanged: (Color value) {
+          assert(false, 'should not be called');
+        },
         initialColor: Colors.teal,)));
     });
     testWidgets('should preview color', (widgetTester) async {
       await widgetTester.pumpWidget(_materialApp(ColorSelectionListTile(
         title: const Text('Test'),
-        onMainColorChanged: (Color value) {  },
+        onMainColorChanged: (Color value) {
+          assert(false, 'should not be called');
+        },
         initialColor: Colors.teal,)));
 
       expect(find.byType(CircleAvatar), findsOneWidget);
@@ -25,7 +29,9 @@ void main() {
     testWidgets('should show colorPicker on tap', (widgetTester) async {
       await widgetTester.pumpWidget(_materialApp(ColorSelectionListTile(
         title: const Text('Test'),
-        onMainColorChanged: (Color value) {  },
+        onMainColorChanged: (Color value) {
+          assert(false, 'should not be called');
+        },
         initialColor: Colors.teal,)));
 
       expect(find.byType(ColorPicker), findsNothing);

@@ -7,7 +7,9 @@ void main() {
     testWidgets('should not throw errors', (widgetTester) async {
       await widgetTester.pumpWidget(_materialApp(DropDownListTile<int>(
         title: const Text('test title'),
-        onChanged: (int? newValue) {},
+        onChanged: (int? newValue) {
+          assert(false, 'should not be called');
+        },
         items: [
           for (int i = 0; i < 10; i++)
             DropdownMenuItem(value: i, child: Text('option $i'))
@@ -18,7 +20,9 @@ void main() {
         title: const Text('This is a very long test title.'),
         subtitle: const Text('This is a very long test subtitle that should go over multiple lines.'),
         leading: const Icon(Icons.add),
-        onChanged: (int? newValue) {},
+        onChanged: (int? newValue) {
+          assert(false, 'should not be called');
+        },
         items: [
           for (int i = 0; i < 1000; i++)
             DropdownMenuItem(value: i, child: Text('option $i'))
@@ -29,7 +33,9 @@ void main() {
     testWidgets('should display selected option', (widgetTester) async {
       await widgetTester.pumpWidget(_materialApp(DropDownListTile<int>(
         title: const Text('test title'),
-        onChanged: (int? newValue) {},
+        onChanged: (int? newValue) {
+          assert(false, 'should not be called');
+        },
         items: [
           for (int i = 0; i < 10; i++)
             DropdownMenuItem(value: i, child: Text('option $i'))

@@ -7,14 +7,18 @@ void main() {
     testWidgets('should not throw errors', (widgetTester) async {
       await widgetTester.pumpWidget(_materialApp(SliderListTile(
         title: const Text('test title'),
-        onChanged: (double newValue) {  },
+        onChanged: (double newValue) {
+          assert(false, 'should not be called');
+        },
         value: 15,
         min: 1,
         max: 20,
       )));
       await widgetTester.pumpWidget(_materialApp(SliderListTile(
         title: const Text('Very long title that could overflow'),
-        onChanged: (double newValue) {  },
+        onChanged: (double newValue) {
+          assert(false, 'should not be called');
+        },
         value: 15,
         min: 1,
         max: 20,