@Test
    public void buildRequestBuilderForGETTest() {
        Request.Builder builder = HttpUtils.buildRequestBuilder(TEST_URL, formMap, HttpUtils.HTTPMethod.GET);
        Assert.assertNotNull(builder);
        Assert.assertEquals(builder.build().method(), HttpUtils.HTTPMethod.GET.value());
        Assert.assertEquals(builder.build().url().toString(), ACTUAL_PARAM_URL);
    }
HTTP request tool test {@link HttpUtils}.
shenyu-admin/src/test/java/org/apache/shenyu/admin/utils/HttpUtilsTest.java