increase coverage for firstName

test/widget_tests/after_auth_screens/profile/edit_profile_page_test.dart

@@ -448,22 +448,39 @@ Future<void> main() async {
     });
 
     // Testing onPressed for firstName
-    testWidgets("Testing if firstName text field gets focus", (tester) async {
+    testWidgets("Testing if firstName text field gets focus on onPressed",
+        (tester) async {
       userConfig.updateUser(
         User(firstName: 'Test', lastName: 'Test', email: '[email protected]'),
       );
+
+      // Render the widget
       await tester.pumpWidget(createEditProfilePage(themeMode: ThemeMode.dark));
       await tester.pumpAndSettle();
-      await tester.tap(find.byKey(const Key('FirstNameTextField')));
+
+      // Find the 'First Name' text field and its suffix icon
+      final firstNameTextField = find.byKey(const Key('FirstNameTextField'));
+      final editIconButton = find.descendant(
+        of: firstNameTextField,
+        matching: find.byIcon(Icons.edit),
+      );
+
+      // Ensure the text field and icon exist
+      expect(firstNameTextField, findsOneWidget);
+      expect(editIconButton, findsOneWidget);
+
+      // Tap on the edit icon button to trigger focus
+      await tester.tap(editIconButton);
       await tester.pumpAndSettle();
 
-      // Verify the focus
+      // Verify that the lastNameFocus is focused
+      final focusedElement =
+          FocusScope.of(tester.element(firstNameTextField)).focusedChild;
+      expect(focusedElement, isNotNull); // Ensure there is a focused child
       expect(
-        FocusScope.of(tester.element(find.byType(EditProfilePage)))
-            .focusedChild!
-            .hasPrimaryFocus,
-        true,
-      );
+        focusedElement!.hasPrimaryFocus,
+        isTrue,
+      ); // Ensure it h
     });
 
     testWidgets("Testing if lastName text field gets focus on onPressed",