client = TestClient(app)


def test_get():
    response = client.get("/unicorns/shinny")
    assert response.status_code == 200, response.text
    assert response.json() == {"unicorn_name": "shinny"}


def test_get_exception():
    response = client.get("/unicorns/yolo")
    assert response.status_code == 418, response.text
    assert response.json() == {
        "message": "Oops! yolo did something. There goes a rainbow..."
    }

        problem = new DefaultProblem(null, null, null, -1, Integer.MIN_VALUE, null);
        assertEquals(Integer.MIN_VALUE, problem.getColumnNumber());
    }

    @Test
    void testGetException() {
        DefaultProblem problem = new DefaultProblem(null, null, null, -1, -1, null);
        assertNull(problem.getException());

        Exception e = new Exception();

        // Call the method
        mockResponse.reset();

        // Verify that the method was called
        verify(mockResponse, times(1)).reset();
    }

    @Test
    void testGetException() {
        Exception testException = new RuntimeException("Test Exception");
        when(mockResponse.getException()).thenReturn(testException);
        assertEquals(testException, mockResponse.getException());

        // Then
        verify(response).setExpiration(expiration);
    }

    @Test
    @DisplayName("Test Response interface methods - getException")
    void testGetException() {
        // Given
        Exception expectedException = new Exception("Test exception");
        when(response.getException()).thenReturn(expectedException);

        // When