fix: fix npe when feign.hystrix.enabled=false (#1436)
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/*
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* Tencent is pleased to support the open source community by making Spring Cloud Tencent available.
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*
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* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
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*
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* Licensed under the BSD 3-Clause License (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://opensource.org/licenses/BSD-3-Clause
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*
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* Unless required by applicable law or agreed to in writing, software distributed
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* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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* CONDITIONS OF ANY KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations under the License.
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*/
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package com.tencent.cloud.polaris.circuitbreaker.feign;
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import org.junit.jupiter.api.Test;
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import org.junit.jupiter.api.extension.ExtendWith;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.test.context.junit.jupiter.SpringExtension;
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import static com.tencent.polaris.test.common.Consts.NAMESPACE_TEST;
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import static org.assertj.core.api.Assertions.assertThatThrownBy;
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import static org.springframework.boot.test.context.SpringBootTest.WebEnvironment.RANDOM_PORT;
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/**
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* @author Shedfree Wu
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*/
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@ExtendWith(SpringExtension.class)
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@SpringBootTest(webEnvironment = RANDOM_PORT,
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classes = PolarisCircuitBreakerFeignIntegrationTest.TestConfig.class,
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properties = {
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"feign.hystrix.enabled=false",
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"spring.cloud.gateway.enabled=false",
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"feign.circuitbreaker.enabled=true",
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"spring.cloud.polaris.namespace=" + NAMESPACE_TEST,
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"spring.cloud.polaris.service=test"
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})
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public class PolarisCircuitBreakerFeignIntegrationDisableFeignHystrixTest {
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@Autowired
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private PolarisCircuitBreakerFeignIntegrationTest.EchoService echoService;
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@Test
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public void testFeignClient() {
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assertThatThrownBy(() -> {
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echoService.echo("test");
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}).isInstanceOf(RuntimeException.class).hasMessageContaining("Load balancer does not have available server for client");
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}
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}
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