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Added material and cupertino tests
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‎test/cupertino/button_test.dart

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import 'package:exui/src/cupertino.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter_test/flutter_test.dart';
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extension CupertinoButtonWidgetExtensionsTest on Widget {
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CupertinoButton getButtonFromCupertinoButton({
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required void Function()? onPressed,
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}) =>
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cupertinoButton(onPressed: onPressed);
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CupertinoButton getButtonFromFilledButton({
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required void Function()? onPressed,
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}) =>
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cupertinoFilledButton(onPressed: onPressed);
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CupertinoButton getButtonFromTintedButton({
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required void Function()? onPressed,
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}) =>
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cupertinoTintedButton(onPressed: onPressed);
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}
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void main() {
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testWidgets(
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'cupertinoButton creates CupertinoButton with correct child and onPressed',
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(tester) async {
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bool pressed = false;
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final widget = Text('Tap me').cupertinoButton(
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onPressed: () => pressed = true,
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);
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await tester.pumpWidget(CupertinoApp(home: widget));
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expect(find.text('Tap me'), findsOneWidget);
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await tester.tap(find.byType(CupertinoButton));
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expect(pressed, true);
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});
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testWidgets('cupertinoFilledButton creates filled button with correct child',
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(tester) async {
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bool called = false;
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final widget = Text('Submit').cupertinoFilledButton(
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onPressed: () => called = true,
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);
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await tester.pumpWidget(CupertinoApp(home: widget));
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expect(find.text('Submit'), findsOneWidget);
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await tester.tap(find.byType(CupertinoButton));
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expect(called, true);
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});
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testWidgets('cupertinoTintedButton uses tint color correctly',
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(tester) async {
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final color = CupertinoColors.systemPink;
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final widget = Text('Share').cupertinoTintedButton(
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color: color,
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onPressed: () {},
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);
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await tester.pumpWidget(CupertinoApp(home: widget));
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final btn = tester.widget<CupertinoButton>(find.byType(CupertinoButton));
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expect(btn.color, color);
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});
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testWidgets('disabled button does not trigger onPressed', (tester) async {
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bool pressed = false;
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final widget = Text('Disabled').cupertinoButton(
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onPressed: null,
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);
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await tester.pumpWidget(CupertinoApp(home: widget));
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await tester.tap(find.byType(CupertinoButton));
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expect(pressed, false); // No change
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});
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testWidgets('cupertinoButton applies borderRadius and alignment',
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(tester) async {
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const radius = BorderRadius.all(Radius.circular(12));
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const align = Alignment.bottomRight;
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final button = Text('Align').cupertinoButton(
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borderRadius: radius,
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alignment: align,
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onPressed: () {},
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);
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expect(button.borderRadius, radius);
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expect(button.alignment, align);
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});
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testWidgets('cupertinoFilledButton applies sizeStyle and pressedOpacity',
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(tester) async {
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final button = Text('Press').cupertinoFilledButton(
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sizeStyle: CupertinoButtonSize.small,
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pressedOpacity: 0.2,
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onPressed: () {},
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);
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expect(button.sizeStyle, CupertinoButtonSize.small);
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expect(button.pressedOpacity, 0.2);
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});
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testWidgets('cupertinoTintedButton applies disabledColor and autofocus',
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(tester) async {
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final button = Text('Auto').cupertinoTintedButton(
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disabledColor: CupertinoColors.systemGrey,
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autofocus: true,
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onPressed: () {},
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);
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expect(button.disabledColor, CupertinoColors.systemGrey);
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expect(button.autofocus, true);
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});
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testWidgets('cupertinoButton handles focusColor and focusNode',
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(tester) async {
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final node = FocusNode();
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final button = Text('Focus').cupertinoButton(
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focusColor: CupertinoColors.activeBlue,
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focusNode: node,
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onPressed: () {},
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);
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expect(button.focusNode, node);
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expect(button.focusColor, CupertinoColors.activeBlue);
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});
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testWidgets('cupertinoButton calls onLongPress', (tester) async {
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bool longPressed = false;
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final widget = Text('Long Press').cupertinoButton(
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onPressed: () {},
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onLongPress: () => longPressed = true,
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);
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await tester.pumpWidget(CupertinoApp(home: widget));
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await tester.longPress(find.byType(CupertinoButton));
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expect(longPressed, true);
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});
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}

‎test/cupertino/colored_box_test.dart

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import 'package:exui/cupertino.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter_test/flutter_test.dart';
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void main() {
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testWidgets('CupertinoBoxColorsExtension applies correct colors',
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(tester) async {
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final widget = const Text('test');
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await tester.pumpWidget(
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Directionality(
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textDirection: TextDirection.ltr,
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child: Column(
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children: [
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widget.redBox(),
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widget.destructiveRedBox(),
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widget.greenBox(),
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widget.activeGreenBox(),
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widget.blueBox(),
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widget.activeBlueBox(),
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widget.yellowBox(),
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widget.orangeBox(),
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widget.orangeAccentBox(),
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widget.purpleBox(),
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widget.pinkBox(),
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widget.brownBox(),
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widget.tealBox(),
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widget.cyanBox(),
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widget.greyBox(),
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widget.blackBox(),
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widget.whiteBox(),
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widget.darkGrayBox(),
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widget.lightGrayBox(),
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],
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),
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),
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);
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final colors = [
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CupertinoColors.systemRed,
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CupertinoColors.destructiveRed,
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CupertinoColors.systemGreen,
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CupertinoColors.activeGreen,
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CupertinoColors.systemBlue,
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CupertinoColors.activeBlue,
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CupertinoColors.systemYellow,
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CupertinoColors.systemOrange,
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CupertinoColors.activeOrange,
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CupertinoColors.systemPurple,
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CupertinoColors.systemPink,
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CupertinoColors.systemBrown,
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CupertinoColors.systemTeal,
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CupertinoColors.systemCyan,
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CupertinoColors.systemGrey,
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CupertinoColors.black,
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CupertinoColors.white,
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CupertinoColors.darkBackgroundGray,
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CupertinoColors.lightBackgroundGray,
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];
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final coloredBoxes = find.byType(ColoredBox);
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expect(coloredBoxes, findsNWidgets(colors.length));
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for (int i = 0; i < colors.length; i++) {
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final box = tester.widget<ColoredBox>(coloredBoxes.at(i));
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expect(box.color, equals(colors[i]));
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expect(box.child, isA<Text>());
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expect((box.child as Text).data, equals('test'));
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}
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});
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}

‎test/material/bottom_bar_test.dart

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import 'package:exui/material.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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List<BottomNavigationBarItem> extensionTestItems() =>
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const <BottomNavigationBarItem>[
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BottomNavigationBarItem(
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icon: Icon(Icons.home),
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label: 'Home',
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.search),
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label: 'Search',
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),
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];
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void main() {
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late List<BottomNavigationBarItem> items;
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setUp(() {
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items = extensionTestItems();
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});
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testWidgets('creates BottomNavigationBar with default values',
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(tester) async {
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final widget = MaterialApp(
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home: Scaffold(
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bottomNavigationBar: items.bottomNavigationBar(),
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),
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);
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await tester.pumpWidget(widget);
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expect(find.byType(BottomNavigationBar), findsOneWidget);
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final bottomNavBar = tester.widget<BottomNavigationBar>(
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find.byType(BottomNavigationBar),
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);
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expect(bottomNavBar.items.length, 2);
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expect(bottomNavBar.currentIndex, 0);
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expect(bottomNavBar.iconSize, 24.0);
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expect(bottomNavBar.selectedFontSize, 14.0);
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expect(bottomNavBar.unselectedFontSize, 12.0);
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expect(bottomNavBar.useLegacyColorScheme, isTrue);
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});
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testWidgets('passes currentIndex and onTap correctly', (tester) async {
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int? tappedIndex;
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final widget = MaterialApp(
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home: Scaffold(
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bottomNavigationBar: items.bottomNavigationBar(
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currentIndex: 1,
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onTap: (index) => tappedIndex = index,
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),
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),
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);
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await tester.pumpWidget(widget);
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final bottomNavBar = tester.widget<BottomNavigationBar>(
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find.byType(BottomNavigationBar),
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);
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expect(bottomNavBar.currentIndex, 1);
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await tester.tap(find.text('Home'));
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expect(tappedIndex, 0);
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await tester.tap(find.text('Search'));
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expect(tappedIndex, 1);
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});
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testWidgets('applies color and type configurations', (tester) async {
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final widget = MaterialApp(
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home: Scaffold(
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bottomNavigationBar: items.bottomNavigationBar(
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selectedItemColor: Colors.red,
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unselectedItemColor: Colors.grey,
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backgroundColor: Colors.black,
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type: BottomNavigationBarType.fixed,
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),
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),
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);
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await tester.pumpWidget(widget);
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final bottomNavBar = tester.widget<BottomNavigationBar>(
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find.byType(BottomNavigationBar),
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);
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expect(bottomNavBar.selectedItemColor, Colors.red);
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expect(bottomNavBar.unselectedItemColor, Colors.grey);
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expect(bottomNavBar.backgroundColor, Colors.black);
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expect(bottomNavBar.type, BottomNavigationBarType.fixed);
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});
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testWidgets('uses custom icon theme and label styles', (tester) async {
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final selectedIconTheme = IconThemeData(size: 30, color: Colors.green);
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final unselectedIconTheme = IconThemeData(size: 20, color: Colors.blue);
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final selectedLabelStyle = TextStyle(fontWeight: FontWeight.bold);
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final unselectedLabelStyle = TextStyle(fontWeight: FontWeight.normal);
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final widget = MaterialApp(
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home: Scaffold(
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bottomNavigationBar: items.bottomNavigationBar(
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selectedIconTheme: selectedIconTheme,
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unselectedIconTheme: unselectedIconTheme,
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selectedLabelStyle: selectedLabelStyle,
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unselectedLabelStyle: unselectedLabelStyle,
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),
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),
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);
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await tester.pumpWidget(widget);
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final bottomNavBar = tester.widget<BottomNavigationBar>(
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find.byType(BottomNavigationBar),
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);
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expect(bottomNavBar.selectedIconTheme, selectedIconTheme);
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expect(bottomNavBar.unselectedIconTheme, unselectedIconTheme);
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expect(bottomNavBar.selectedLabelStyle, selectedLabelStyle);
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expect(bottomNavBar.unselectedLabelStyle, unselectedLabelStyle);
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});
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testWidgets('respects feedback and landscape layout', (tester) async {
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final widget = MaterialApp(
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home: Scaffold(
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bottomNavigationBar: items.bottomNavigationBar(
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enableFeedback: false,
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landscapeLayout: BottomNavigationBarLandscapeLayout.centered,
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useLegacyColorScheme: false,
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),
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),
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);
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await tester.pumpWidget(widget);
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final bottomNavBar = tester.widget<BottomNavigationBar>(
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find.byType(BottomNavigationBar),
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);
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expect(bottomNavBar.enableFeedback, false);
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expect(bottomNavBar.landscapeLayout,
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BottomNavigationBarLandscapeLayout.centered);
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expect(bottomNavBar.useLegacyColorScheme, false);
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});
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testWidgets('respects label visibility settings', (tester) async {
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final widget = MaterialApp(
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home: Scaffold(
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bottomNavigationBar: items.bottomNavigationBar(
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showSelectedLabels: false,
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showUnselectedLabels: false,
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),
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),
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);
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await tester.pumpWidget(widget);
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final bottomNavBar = tester.widget<BottomNavigationBar>(
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find.byType(BottomNavigationBar),
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);
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expect(bottomNavBar.showSelectedLabels, false);
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expect(bottomNavBar.showUnselectedLabels, false);
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});
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}

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