100 lines
2.5 KiB
Dart
100 lines
2.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:get/get.dart';
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void main() {
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testWidgets("MixinBuilder smoke test", (tester) async {
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await tester.pumpWidget(
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MaterialApp(
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home: MixinBuilder<Controller>(
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init: Controller(),
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builder: (controller) {
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return Column(
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children: [
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Text(
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'Count: ${controller.counter.value}',
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),
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Text(
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'Count2: ${controller.count}',
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),
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Text(
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'Double: ${controller.doubleNum.value}',
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),
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Text(
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'String: ${controller.string.value}',
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),
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Text(
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'List: ${controller.list.length}',
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),
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Text(
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'Bool: ${controller.boolean.value}',
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),
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Text(
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'Map: ${controller.map.length}',
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),
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TextButton(
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child: const Text("increment"),
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onPressed: () => controller.increment(),
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)
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],
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);
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},
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),
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),
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);
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expect(find.text("Count: 0"), findsOneWidget);
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expect(find.text("Count2: 0"), findsOneWidget);
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expect(find.text("Double: 0.0"), findsOneWidget);
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expect(find.text("String: string"), findsOneWidget);
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expect(find.text("Bool: true"), findsOneWidget);
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expect(find.text("List: 0"), findsOneWidget);
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expect(find.text("Map: 0"), findsOneWidget);
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Controller.to.increment();
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await tester.pump();
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expect(find.text("Count: 1"), findsOneWidget);
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await tester.tap(find.text('increment'));
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await tester.pump();
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expect(find.text("Count: 2"), findsOneWidget);
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});
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// testWidgets(
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// "MixinBuilder with build null",
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// (tester) async {
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// expect(
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// () => MixinBuilder<Controller>(
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// init: Controller(),
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// builder: null,
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// ),
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// throwsAssertionError,
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// );
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// },
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// );
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}
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class Controller extends GetxController {
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static Controller get to => Get.find();
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int count = 0;
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RxInt counter = 0.obs;
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RxDouble doubleNum = 0.0.obs;
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RxString string = "string".obs;
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RxList list = [].obs;
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RxMap map = {}.obs;
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RxBool boolean = true.obs;
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void increment() {
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counter.value++;
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}
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void increment2() {
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count++;
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update();
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}
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}
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