Adds applist test cases

1 files changed, 67 insertions, 0 deletions

diff --git a/test/components/AppList_test.dart b/test/components/AppList_test.dart
new file mode 100644
index 0000000..69bf211
--- /dev/null
+++ b/test/components/AppList_test.dart
@@ -0,0 +1,67 @@
+import 'dart:async';
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:device_apps/device_apps.dart';
+
+import 'package:owyn/components/AppList.dart';
+
+import '../utils.dart';
+
+void main() {
+  List<Application> appList = <Application>[
+    makeApp('Reddit', 'org.example.reddit'),
+    makeApp('Spotify', 'org.example.spotify'),
+    makeApp('Twitter', 'org.example.twitter'),
+    makeApp('Youtube', 'org.example.youtube'),
+  ];
+
+  testWidgets('Should render nothing for empty list', (WidgetTester tester) async {
+    await tester.pumpWidget(wrapper(AppList(appList: <Application>[])));
+
+    expect(find.byType(ListTile), findsNothing);
+  });
+
+  testWidgets('Should render nothing for empty list', (WidgetTester tester) async {
+    await tester.pumpWidget(wrapper(AppList(appList: appList)));
+
+    expect(find.byType(ListTile), findsNWidgets(4));
+  });
+
+  testWidgets('Should open app on tap', (WidgetTester tester) async {
+    bool wasAppOpened = false;
+    Application openedApp;
+    void mockOpenApp(Application app) {
+      wasAppOpened = true;
+      openedApp = app;
+    }
+
+    await tester.pumpWidget(wrapper(AppList(appList: appList, openApp: mockOpenApp)));
+
+    var listTiles = find.byType(ListTile);
+
+    await tester.tap(listTiles.at(1));
+    await tester.pump();
+
+    expect(wasAppOpened, equals(true));
+    expect(openedApp.packageName, equals('org.example.spotify'));
+  });
+
+  testWidgets('Should open dialog menu on tap and hold', (WidgetTester tester) async {
+    bool wasAppOpened = false;
+    Application openedApp;
+    void mockOpenOptionsMenu(Application app) {
+      wasAppOpened = true;
+      openedApp = app;
+    }
+
+    await tester.pumpWidget(wrapper(AppList(appList: appList, openOptionsMenu: mockOpenOptionsMenu)));
+
+    var listTiles = find.byType(ListTile);
+
+    await tester.longPress(listTiles.at(3));
+    await tester.pump();
+
+    expect(wasAppOpened, equals(true));
+    expect(openedApp.packageName, equals('org.example.youtube'));
+  });
+}