Fixed Toast and add integration tests

Author: vusters

integration_test/local/dialog/Toast.yaml

@@ -0,0 +1,40 @@
+View:
+  styles:
+    useSafeArea: true
+  body:
+    Column:
+      children:
+        - Button:
+            label: Show Toast Action
+            onTap:
+              showToast:
+                message: success by Action
+        - Button:
+            label: Show Toast JS
+            onTap: |-
+              ensemble.showToast({message: "success by JS"});
+        - Button:
+            label: Show Toast Widget
+            onTap:
+              showToast:
+                options:
+                  duration: 1
+                body:
+                  Text:
+                    text: success with body widget
+        - Button:
+            label: Show Toast with custom widget
+            onTap: |-
+              ensemble.showToast({
+                options: {
+                  duration: 1
+                },
+                body: "MyToastWidget"
+              });
+            
+
+
+MyToastWidget:
+  body:
+    Text:
+      text: custom body

integration_test/local/dialog_test.dart

@@ -0,0 +1,54 @@
+import 'package:ensemble/ensemble.dart';
+import 'package:ensemble/widget/button.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import '../framework/test_helper.dart';
+
+void main() {
+  late EnsembleConfig config;
+  setUpAll(() async {
+    config = await TestHelper.setupApp(appName: 'dialog');
+  });
+
+  group('Testing Toast', () {
+    testWidgets("works in Action and JS", (tester) async {
+      await TestHelper.loadScreen(tester, 'Toast', config);
+
+      // toast by Action
+      await tester.tap(find.descendant(
+          of: find.byType(Button), matching: find.text('Show Toast Action')));
+      await tester.pumpAndSettle();
+      expect(find.text('success by Action'), findsOneWidget);
+      await tester.tap(find.byType(CircleAvatar));
+      await tester.pumpAndSettle();
+      expect(find.text('success by Action'), findsNothing);
+
+      // toast by JS
+      await tester.tap(find.descendant(
+          of: find.byType(Button), matching: find.text('Show Toast JS')));
+      await tester.pumpAndSettle();
+      expect(find.text('success by JS'), findsOneWidget);
+      await tester.tap(find.byType(CircleAvatar));
+      await tester.pumpAndSettle();
+      expect(find.text('success by JS'), findsNothing);
+
+      // use body widget
+      await tester.tap(find.descendant(
+          of: find.byType(Button), matching: find.text('Show Toast Widget')));
+      await tester.pumpAndSettle();
+      expect(find.text('success with body widget'), findsOneWidget);
+      await tester.pumpAndSettle(const Duration(seconds: 2)); // auto dismiss
+      expect(find.text('success with body widget'), findsNothing);
+
+      // use body custom widget and JS
+      await tester.tap(find.descendant(
+          of: find.byType(Button),
+          matching: find.text('Show Toast with custom widget')));
+      await tester.pumpAndSettle();
+      expect(find.text('custom body'), findsOneWidget);
+      await tester.pumpAndSettle(const Duration(seconds: 2)); // auto dismiss
+      expect(find.text('custom body'), findsNothing);
+    });
+  });
+}

lib/framework/action.dart

@@ -23,6 +23,7 @@ import 'package:ensemble/framework/keychain_manager.dart';
 import 'package:ensemble/framework/permissions_manager.dart';
 import 'package:ensemble/framework/scope.dart';
 import 'package:ensemble/framework/view/page_group.dart';
+import 'package:ensemble/framework/widget/toast.dart';
 import 'package:ensemble/framework/widget/view_util.dart';
 import 'package:ensemble/receive_intent_manager.dart';
 import 'package:ensemble/screen_controller.dart';
@@ -652,6 +653,17 @@ class ShowToastAction extends EnsembleAction {
 
   factory ShowToastAction.fromMap(dynamic inputs) =>
       ShowToastAction.fromYaml(payload: Utils.getYamlMap(inputs));
+
+  @override
+  Future execute(BuildContext context, ScopeManager scopeManager) {
+    Widget? customToastBody;
+    if (body != null) {
+      customToastBody = scopeManager.buildWidgetFromDefinition(body);
+    }
+    ToastController().showToast(context, this, customToastBody,
+        dataContext: scopeManager.dataContext);
+    return Future.value(null);
+  }
 }
 
 class GetLocationAction extends EnsembleAction {

lib/screen_controller.dart

@@ -449,13 +449,6 @@ class ScreenController {
       if (action.onComplete != null) {
         executeActionWithScope(context, scopeManager, action.onComplete!);
       }
-    } else if (action is ShowToastAction) {
-      Widget? customToastBody;
-      if (action.body != null) {
-        customToastBody = scopeManager.buildWidgetFromDefinition(action.body);
-      }
-      ToastController().showToast(context, action, customToastBody,
-          dataContext: scopeManager.dataContext);
     } else if (action is OpenUrlAction) {
       dynamic value = scopeManager.dataContext.eval(action.url);
       value ??= '';

pubspec.yaml

@@ -152,6 +152,7 @@ flutter:
     # integration tests (TODO - exclude from build)
     - integration_test/local/defaultApp/
     - integration_test/local/themedApp/
+    - integration_test/local/dialog/
 
   fonts:
     # icon fonts