public void setRequestTarget(String requestTarget) {
        this.requestTarget = requestTarget;
    }
@Test
    void testSetRequestTarget() {
        assertNull(basicContext.getRequestTarget());
        basicContext.setRequestTarget("POST /v2/ns/instance");
        assertEquals("POST /v2/ns/instance", basicContext.getRequestTarget());
        basicContext.setRequestTarget(InstanceRequest.class.getSimpleName());
        assertEquals(InstanceRequest.class.getSimpleName(), basicContext.getRequestTarget());
    }