Added test for ping page

.github/workflows/flutter_test.yml

@@ -110,12 +110,12 @@ jobs:
         run: |
           export DISPLAY=:99
           sudo Xvfb -ac :99 -screen 0 1280x1024x24 > /dev/null 2>&1 &
-          flutter test integration_test --coverage -d linux
+          flutter test integration_test/app_test.dart  --coverage -d linux
         shell: bash
 
       - name: Run integration tests for macos/windows
         if: needs.changes.outputs.branch == 'dev' && matrix.os != 'ubuntu'
-        run: flutter test integration_test --coverage -d ${{ matrix.os }} 
+        run: flutter test integration_test/app_test.dart  --coverage -d ${{ matrix.os }} 
 
       - name: Upload Coverage to CodeCov
         if: needs.changes.outputs.branch == 'dev'

integration_test/app_test.dart

@@ -1,34 +1,16 @@
-import 'dart:io';
-
-import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
-import 'package:network_tools_flutter/network_tools_flutter.dart';
-import 'package:path_provider/path_provider.dart';
-import 'package:vernet/injection.dart';
 import 'package:vernet/main.dart';
 import 'package:vernet/ui/adaptive/adaptive_list.dart';
-import 'package:vernet/values/globals.dart' as globals;
-import 'package:vernet/values/keys.dart';
+
+import 'dns/lookup/lookup_test.dart' as lookup_test;
+import 'dns/reverse_lookup/reverse_lookup.dart' as reverse_lookup;
+import 'network_troubleshooting_test/ping_test/ping_test.dart' as ping_test;
+import 'wifi_test/wifi_test_runner.dart' as wifi_test_runner;
 
 void main() {
-  globals.testingActive = true;
-  late ServerSocket server;
-  int port = 0;
   IntegrationTestWidgetsFlutterBinding.ensureInitialized();
-  setUpAll(() async {
-    configureDependencies(Env.test);
-    final appDocDirectory = await getApplicationDocumentsDirectory();
-    await configureNetworkToolsFlutter(appDocDirectory.path);
-    //open a port in shared way because of portscanner using same,
-    //if passed false then two hosts come up in search and breaks test.
-    server =
-        await ServerSocket.bind(InternetAddress.anyIPv4, port, shared: true);
-    port = server.port;
-    debugPrint("Opened port in this machine at $port");
-  });
-
-  group('host scanner end-to-end test', () {
+  group('app launch test', () {
     testWidgets('just test if app is able to launch and display homepage',
         (tester) async {
       // Load app widget.
@@ -38,59 +20,9 @@ void main() {
       // Verify that there are 4 widgets at homepage
       expect(find.bySubtype<AdaptiveListTile>(), findsAtLeastNWidgets(4));
     });
-
-    testWidgets('tap on the scan for devices button, verify device found',
-        (tester) async {
-      // Load app widget.
-      await tester.pumpWidget(const MyApp(true));
-      await tester.pumpAndSettle();
-
-      // Verify that there are 4 widgets at homepage
-      expect(find.bySubtype<AdaptiveListTile>(), findsAtLeastNWidgets(4));
-
-      // Finds the scan for devices button to tap on.
-      final devicesButton = find.byKey(WidgetKey.scanForDevicesButton.key);
-
-      // Emulate a tap on the button.
-      await tester.tap(devicesButton);
-      await tester.pump();
-      expect(find.byType(AdaptiveListTile), findsAny);
-      await tester.pumpAndSettle(const Duration(seconds: 10));
-      await tester.pump();
-      expect(find.byType(AdaptiveListTile), findsAtLeast(2));
-      final routerIconButton =
-          find.byKey(WidgetKey.thisDeviceTileIconButton.key);
-
-      await tester.scrollUntilVisible(
-        routerIconButton,
-        500.0,
-        scrollable: find.byType(Scrollable),
-      );
-
-      expect(routerIconButton, findsOne);
-      await tester.tap(routerIconButton);
-      await tester.pumpAndSettle();
-      expect(find.byType(AppBar), findsOne);
-
-      final radioButton = find.byKey(WidgetKey.singlePortScanRadioButton.key);
-      await tester.tap(radioButton);
-      await tester.pumpAndSettle();
-
-      await tester.enterText(
-        find.byKey(WidgetKey.enterPortTextField.key),
-        port.toString(),
-      );
-      await tester.pumpAndSettle();
-
-      final portScanButton = find.byKey(WidgetKey.portScanButton.key);
-      await tester.tap(portScanButton);
-      await tester.pumpAndSettle();
-      await tester.pump();
-      expect(find.byType(AdaptiveListTile), findsAny);
-    });
-  });
-
-  tearDownAll(() {
-    server.close();
   });
+  wifi_test_runner.main();
+  ping_test.main();
+  lookup_test.main();
+  reverse_lookup.main();
 }

integration_test/dns/lookup/lookup_test.dart

@@ -0,0 +1,42 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:vernet/main.dart';
+import 'package:vernet/ui/adaptive/adaptive_list.dart';
+import 'package:vernet/values/keys.dart';
+import 'package:vernet/values/strings.dart';
+
+void main() {
+  group('Dns lookup integration test', () {
+    testWidgets('tap on the DNS lookup button, verify lookup ended',
+        (tester) async {
+      // Load app widget.
+      await tester.pumpWidget(const MyApp(true));
+      await tester.pumpAndSettle();
+
+      // Verify that there are 4 widgets at homepage
+      expect(find.bySubtype<AdaptiveListTile>(), findsAtLeastNWidgets(4));
+
+      // Finds the scan for devices button to tap on.
+      final lookupButton = find.byKey(WidgetKey.dnsLookupButton.key);
+
+      // Emulate a tap on the button.
+      await tester.tap(lookupButton);
+      await tester.pumpAndSettle();
+
+      expect(find.text(StringValue.dnsLookupEmptyPlaceholder), findsOneWidget);
+
+      await tester.enterText(
+        find.byType(TextFormField),
+        'google.com',
+      );
+      await tester.pumpAndSettle();
+
+      final submitButton = find.byKey(WidgetKey.basePageSubmitButton.key);
+      await tester.tap(submitButton);
+
+      await tester.pumpAndSettle(const Duration(seconds: 2));
+
+      expect(find.byType(AdaptiveListTile), findsExactly(3));
+    });
+  });
+}

integration_test/dns/reverse_lookup/reverse_lookup.dart

@@ -0,0 +1,46 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:vernet/main.dart';
+import 'package:vernet/ui/adaptive/adaptive_list.dart';
+import 'package:vernet/values/keys.dart';
+import 'package:vernet/values/strings.dart';
+
+void main() {
+  group('Reverse DNS lookup integration test', () {
+    testWidgets('tap on the reverse DNS lookup button, verify lookup ended',
+        (tester) async {
+      // Load app widget.
+      await tester.pumpWidget(const MyApp(true));
+      await tester.pumpAndSettle();
+
+      // Verify that there are 4 widgets at homepage
+      expect(find.bySubtype<AdaptiveListTile>(), findsAtLeastNWidgets(4));
+
+      // Finds the scan for devices button to tap on.
+      final reverseDnsLookupButton =
+          find.byKey(WidgetKey.reverseDnsLookupButton.key);
+
+      // Emulate a tap on the button.
+      await tester.tap(reverseDnsLookupButton);
+      await tester.pumpAndSettle();
+
+      expect(
+        find.text(StringValue.reverseDnsLookupEmptyPlaceholder),
+        findsOneWidget,
+      );
+
+      await tester.enterText(
+        find.byType(TextFormField),
+        '172.217.160.142',
+      );
+      await tester.pumpAndSettle();
+
+      final submitButton = find.byKey(WidgetKey.basePageSubmitButton.key);
+      await tester.tap(submitButton);
+
+      await tester.pumpAndSettle(const Duration(seconds: 2));
+
+      expect(find.text("maa03s29-in-f14.1e100.net"), findsOne);
+    });
+  });
+}

integration_test/network_troubleshooting_test/ping_test/ping_test.dart

@@ -0,0 +1,47 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:network_tools_flutter/network_tools_flutter.dart';
+import 'package:vernet/main.dart';
+import 'package:vernet/ui/adaptive/adaptive_list.dart';
+import 'package:vernet/values/keys.dart';
+
+void main() {
+  group('Ping integration test', () {
+    testWidgets('tap on the ping button, verify ping ended', (tester) async {
+      // Load app widget.
+      await tester.pumpWidget(const MyApp(true));
+      await tester.pumpAndSettle();
+
+      // Verify that there are 4 widgets at homepage
+      expect(find.bySubtype<AdaptiveListTile>(), findsAtLeastNWidgets(4));
+
+      // Finds the scan for devices button to tap on.
+      final pingButton = find.byKey(WidgetKey.ping.key);
+
+      // Emulate a tap on the button.
+      await tester.tap(pingButton);
+      await tester.pumpAndSettle();
+      final interface = await NetInterface.localInterface();
+
+      await tester.enterText(
+        find.byType(TextFormField),
+        interface?.ipAddress ?? '192.168.0.1',
+      );
+      await tester.pumpAndSettle();
+
+      final submitButton = find.byKey(WidgetKey.basePageSubmitButton.key);
+      await tester.tap(submitButton);
+
+      await tester.pumpAndSettle(const Duration(seconds: 5));
+
+      expect(find.byKey(WidgetKey.pingSummarySent.key), findsOneWidget);
+      expect(find.byKey(WidgetKey.pingSummaryReceived.key), findsOneWidget);
+      expect(find.byKey(WidgetKey.pingSummaryTotalTime.key), findsOneWidget);
+
+      expect(find.text('Sent: 5'), findsOneWidget);
+      expect(find.text('Received : 5'), findsOneWidget);
+      expect(find.text('Total time: --'), findsOneWidget);
+      expect(find.byType(AdaptiveListTile), findsAtLeastNWidgets(5));
+    });
+  });
+}

integration_test/wifi_test/host_scan_and_port_scan_test.dart

@@ -0,0 +1,84 @@
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:network_tools_flutter/network_tools_flutter.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:vernet/injection.dart';
+import 'package:vernet/main.dart';
+import 'package:vernet/ui/adaptive/adaptive_list.dart';
+import 'package:vernet/values/globals.dart' as globals;
+import 'package:vernet/values/keys.dart';
+
+void main() {
+  globals.testingActive = true;
+  late ServerSocket server;
+  int port = 0;
+  setUpAll(() async {
+    configureDependencies(Env.test);
+    final appDocDirectory = await getApplicationDocumentsDirectory();
+    await configureNetworkToolsFlutter(appDocDirectory.path);
+    //open a port in shared way because of portscanner using same,
+    //if passed false then two hosts come up in search and breaks test.
+    server =
+        await ServerSocket.bind(InternetAddress.anyIPv4, port, shared: true);
+    port = server.port;
+    debugPrint("Opened port in this machine at $port");
+  });
+
+  group('host scanner end-to-end test', () {
+    testWidgets('tap on the scan for devices button, verify device found',
+        (tester) async {
+      // Load app widget.
+      await tester.pumpWidget(const MyApp(true));
+      await tester.pumpAndSettle();
+
+      // Verify that there are 4 widgets at homepage
+      expect(find.bySubtype<AdaptiveListTile>(), findsAtLeastNWidgets(4));
+
+      // Finds the scan for devices button to tap on.
+      final devicesButton = find.byKey(WidgetKey.scanForDevicesButton.key);
+
+      // Emulate a tap on the button.
+      await tester.tap(devicesButton);
+      await tester.pump();
+      expect(find.byType(AdaptiveListTile), findsAny);
+      await tester.pumpAndSettle(const Duration(seconds: 10));
+      await tester.pump();
+      expect(find.byType(AdaptiveListTile), findsAtLeast(2));
+      final routerIconButton =
+          find.byKey(WidgetKey.thisDeviceTileIconButton.key);
+
+      await tester.scrollUntilVisible(
+        routerIconButton,
+        500.0,
+        scrollable: find.byType(Scrollable),
+      );
+
+      expect(routerIconButton, findsOne);
+      await tester.tap(routerIconButton);
+      await tester.pumpAndSettle();
+      expect(find.byType(AppBar), findsOne);
+
+      final radioButton = find.byKey(WidgetKey.singlePortScanRadioButton.key);
+      await tester.tap(radioButton);
+      await tester.pumpAndSettle();
+
+      await tester.enterText(
+        find.byKey(WidgetKey.enterPortTextField.key),
+        port.toString(),
+      );
+      await tester.pumpAndSettle();
+
+      final portScanButton = find.byKey(WidgetKey.portScanButton.key);
+      await tester.tap(portScanButton);
+      await tester.pumpAndSettle();
+      await tester.pump();
+      expect(find.byType(AdaptiveListTile), findsAny);
+    });
+  });
+
+  tearDownAll(() {
+    server.close();
+  });
+}

integration_test/wifi_test/wifi_test_runner.dart

@@ -0,0 +1,5 @@
+import 'host_scan_and_port_scan_test.dart' as host_scan_and_port_scan;
+
+void main() {
+  host_scan_and_port_scan.main();
+}

lib/pages/base_page.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:vernet/ui/adaptive/adaptive_list.dart';
 import 'package:vernet/ui/popular_chip.dart';
+import 'package:vernet/values/keys.dart';
 
 abstract class BasePage<T extends StatefulWidget> extends State<T> {
   TextEditingController textEditingController = TextEditingController();
@@ -82,6 +83,7 @@ abstract class BasePage<T extends StatefulWidget> extends State<T> {
                     Padding(
                       padding: const EdgeInsets.only(left: 10.0),
                       child: ElevatedButton(
+                        key: WidgetKey.basePageSubmitButton.key,
                         onPressed: () {
                           if (_formKey.currentState!.validate()) onPressed();
                         },

lib/pages/dns/dns_page.dart

@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:vernet/pages/base_page.dart';
 import 'package:vernet/ui/adaptive/adaptive_list.dart';
+import 'package:vernet/values/strings.dart';
 
 class DNSPage extends StatefulWidget {
   const DNSPage({super.key});
@@ -20,7 +21,7 @@ class _DNSPageState extends BasePage<DNSPage> {
     return _addresses.isEmpty
         ? const Center(
             child: Text(
-              'No addresses found yet.\nAll addresses will appear here.',
+              StringValue.dnsLookupEmptyPlaceholder,
               textAlign: TextAlign.center,
             ),
           )

lib/pages/dns/reverse_dns_page.dart

@@ -3,6 +3,7 @@ import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:vernet/pages/base_page.dart';
+import 'package:vernet/values/strings.dart';
 
 class ReverseDNSPage extends StatefulWidget {
   const ReverseDNSPage({super.key});
@@ -23,7 +24,7 @@ class _ReverseDNSPageState extends BasePage<ReverseDNSPage> {
     if (_address == null) {
       return const Center(
         child: Text(
-          'Host name not found yet.\nHost name will appear here.',
+          StringValue.reverseDnsLookupEmptyPlaceholder,
           textAlign: TextAlign.center,
         ),
       );