Añadir prueba saveStatistics

webapp/src/components/QuizGame.test.js

@@ -46,4 +46,32 @@ test('Pregunta incorrecta', async () => {
 
     // Wait for the state updates to propagate
     await waitFor(() => expect(screen.queryByText(/Loading questions.../i)).not.toBeInTheDocument());
+});
+
+test('Final del juego y llamada a saveStatistics', async () => {
+    mockAxios.onGet('http://localhost:8000/generate-question').reply(200, {
+        question: "pregunta",
+        correctAnswer: "correcta",
+        allAnswers: ["correcta", "no1", "no2", "no3"]
+    });
+
+    // Intercepta la llamada a saveStatistics
+    mockAxios.onPost('http://localhost:8000/save-statistics').reply(config => {
+        // Verifica que saveStatistics se haya llamado con los datos correctos
+        const { username, rightAnswers, wrongAnswers, time } = JSON.parse(config.data);
+        expect(username).toBe('username'); 
+        expect(rightAnswers).toBeGreaterThanOrEqual(0);
+        expect(wrongAnswers).toBeGreaterThanOrEqual(0);
+        expect(time).toBeGreaterThanOrEqual(0);
+        return [200];
+    });
+
+    render(<AuthProvider><QuizGame /></AuthProvider>);
+    expect(screen.getByText(/Loading questions.../i)).toBeInTheDocument();
+
+    // Simula la respuesta a todas las preguntas
+    while (screen.queryByRole('button', { name: /correcta/i })) {
+        const answerButton = await screen.findByRole('button', { name: /correcta/i });
+        fireEvent.click(answerButton);
+    }
 });