flutter_package / fluttertpc_get

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Ryan
d73e804c 1 parent 0468fb3c

feat: add tests for rx & get_state

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Showing 2 changed files with 127 additions and 0 deletions
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:get/get.dart';
void main() {
testWidgets("GetController smoke test", (tester) async {
await tester.pumpWidget(
MaterialApp(
home: GetX<Controller>(
init: Controller(),
builder: (controller) {
return Column(
children: [
Text(
'Count: ${controller.counter.value}',
),
Text(
'Double: ${controller.doubleNum.value}',
),
Text(
'String: ${controller.string.value}',
),
Text(
'List: ${controller.list.length}',
),
Text(
'Bool: ${controller.boolean.value}',
),
Text(
'Map: ${controller.map.value.length}',
),
FlatButton(
child: Text("increment"),
onPressed: () => controller.increment(),
)
],
);
},
),
),
);
expect(find.text("Count: 0"), findsOneWidget);
expect(find.text("Double: 0.0"), findsOneWidget);
expect(find.text("String: string"), findsOneWidget);
expect(find.text("Bool: true"), findsOneWidget);
expect(find.text("List: 0"), findsOneWidget);
expect(find.text("Map: 0"), findsOneWidget);
Controller.to.increment();
await tester.pump();
expect(find.text("Count: 1"), findsOneWidget);
await tester.tap(find.text('increment'));
await tester.pump();
expect(find.text("Count: 2"), findsOneWidget);
});
}
class Controller extends RxController {
static Controller get to => Get.find();
var counter = 0.obs;
var doubleNum = 0.0.obs;
var string = "string".obs;
var list = [].obs;
var map = {}.obs;
var boolean = true.obs;
void increment() {
counter.value++;
}
}
... ...
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:get/get.dart';
void main() {
testWidgets("GetController smoke test", (tester) async {
await tester.pumpWidget(
MaterialApp(
home: GetBuilder<Controller>(
init: Controller(),
builder: (controller) => Column(
children: [
Text(
'${controller.counter}',
),
FlatButton(
child: Text("increment"),
onPressed: () => controller.increment(),
)
],
),
),
),
);
expect(find.text("0"), findsOneWidget);
Controller.to.increment();
await tester.pump();
expect(find.text("1"), findsOneWidget);
await tester.tap(find.text('increment'));
await tester.pump();
expect(find.text("2"), findsOneWidget);
});
}
class Controller extends GetController {
static Controller get to => Get.find();
int counter = 0;
void increment() {
counter++;
update(this);
}
}
... ...