final LlmChatRequest result = request.setTemperature(0.7);

        assertSame(request, result);
        assertEquals(Double.valueOf(0.7), request.getTemperature());
    }

    @Test
    public void test_setStream() {
        final LlmChatRequest request = new LlmChatRequest();

        final LlmChatRequest result = request.setStream(true);

        assertSame(request, result);
        assertTrue(request.isStream());