Separator tests

Author: freemansoft

test/form_builder_checkbox_group_test.dart

@@ -51,6 +51,8 @@ void main() {
     // same as wrapSpacing
     Container foo = tester.firstWidget(find.byType(Container));
     expect(foo.margin, const EdgeInsets.only(right: 10.0));
+    // verify separator counts
+    expect(find.byType(VerticalDivider), findsNothing);
   });
 
   testWidgets('FormBuilderCheckboxGroup -- decoration vertical',
@@ -75,8 +77,49 @@ void main() {
     // same as wrapSpacing
     Container foo = tester.firstWidget(find.byType(Container));
     expect(foo.margin, const EdgeInsets.only(bottom: 10.0));
+    // verify separator counts
+    expect(find.byType(VerticalDivider), findsNothing);
   });
 
+  testWidgets('FormBuilderCheckboxGroup -- separator horizontal',
+      (WidgetTester tester) async {
+    const widgetName = 'cbg1';
+    final testWidget = FormBuilderCheckboxGroup<int>(
+      name: widgetName,
+      orientation: OptionsOrientation.horizontal,
+      wrapSpacing: 10.0,
+      options: const [
+        FormBuilderFieldOption(key: ValueKey('1'), value: 1),
+        FormBuilderFieldOption(key: ValueKey('2'), value: 2),
+        FormBuilderFieldOption(key: ValueKey('3'), value: 2),
+      ],
+      separator: const VerticalDivider(width: 8.0, color: Colors.red),
+    );
+    await tester.pumpWidget(buildTestableFieldWidget(testWidget));
+
+    // verify separator counts
+    expect(find.byType(VerticalDivider), findsNWidgets(2));
+  });
+
+  testWidgets('FormBuilderCheckboxGroup -- separator vertical',
+      (WidgetTester tester) async {
+    const widgetName = 'cbg1';
+    final testWidget = FormBuilderCheckboxGroup<int>(
+      name: widgetName,
+      orientation: OptionsOrientation.vertical,
+      wrapSpacing: 10.0,
+      options: const [
+        FormBuilderFieldOption(key: ValueKey('1'), value: 1),
+        FormBuilderFieldOption(key: ValueKey('2'), value: 2),
+        FormBuilderFieldOption(key: ValueKey('3'), value: 2),
+      ],
+      separator: const VerticalDivider(width: 8.0, color: Colors.red),
+    );
+    await tester.pumpWidget(buildTestableFieldWidget(testWidget));
+
+    // verify separator counts
+    expect(find.byType(VerticalDivider), findsNWidgets(2));
+  });
   testWidgets('FormBuilderCheckboxGroup -- didChange',
       (WidgetTester tester) async {
     const fieldName = 'cbg1';

test/form_builder_radio_group_test.dart

@@ -50,6 +50,8 @@ void main() {
     // same as wrapSpacing
     Container foo = tester.firstWidget(find.byType(Container));
     expect(foo.margin, const EdgeInsets.only(right: 10.0));
+    // verify separator counts
+    expect(find.byType(VerticalDivider), findsNothing);
   });
 
   testWidgets('FormBuilderRadioGroup -- decoration vertical',
@@ -74,5 +76,50 @@ void main() {
     // same as wrapSpacing
     Container foo = tester.firstWidget(find.byType(Container));
     expect(foo.margin, const EdgeInsets.only(bottom: 10.0));
+    // verify separator counts
+    expect(find.byType(VerticalDivider), findsNothing);
+  });
+
+  testWidgets('FormBuilderRadioGroup -- separators horizontal',
+      (WidgetTester tester) async {
+    const widgetName = 'rg1';
+    final testWidget = FormBuilderRadioGroup<int>(
+      name: widgetName,
+      orientation: OptionsOrientation.horizontal,
+      wrapSpacing: 10.0,
+      options: const [
+        FormBuilderFieldOption(key: ValueKey('1'), value: 1),
+        FormBuilderFieldOption(key: ValueKey('2'), value: 2),
+        FormBuilderFieldOption(key: ValueKey('3'), value: 2),
+      ],
+      separator: const VerticalDivider(width: 8.0, color: Colors.red),
+    );
+    await tester.pumpWidget(buildTestableFieldWidget(testWidget));
+
+    // verify separator counts
+    expect(find.byType(VerticalDivider), findsNWidgets(2));
+  });
+
+  testWidgets('FormBuilderRadioGroup -- separators vertical',
+      (WidgetTester tester) async {
+    const widgetName = 'rg1';
+    final testWidget = FormBuilderRadioGroup<int>(
+      name: widgetName,
+      orientation: OptionsOrientation.vertical,
+      wrapSpacing: 10.0,
+      options: const [
+        FormBuilderFieldOption(key: ValueKey('1'), value: 1),
+        FormBuilderFieldOption(key: ValueKey('2'), value: 2),
+        FormBuilderFieldOption(key: ValueKey('2'), value: 2),
+      ],
+      itemDecoration: BoxDecoration(
+        border: Border.all(color: Colors.blueAccent),
+      ),
+      separator: const VerticalDivider(width: 8.0, color: Colors.red),
+    );
+    await tester.pumpWidget(buildTestableFieldWidget(testWidget));
+
+    // verify separator counts
+    expect(find.byType(VerticalDivider), findsNWidgets(2));
   });
 }