/*

* Copyright 2012-2023 The Feign Authors

*

* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except

* in compliance with the License. You may obtain a copy of the License at

*

* http://www.apache.org/licenses/LICENSE-2.0

*

* Unless required by applicable law or agreed to in writing, software distributed under the License

* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express

* or implied. See the License for the specific language governing permissions and limitations under

* the License.

*/

package feign;

import org.junit.Test;

import java.nio.charset.StandardCharsets;

import java.util.*;

import static feign.Util.UTF_8;

import static org.junit.Assert.*;

public class RetryableExceptionTest {

@Test

public void createRetryableExceptionWithResponseAndResponseHeader() {

// given

Long retryAfter = 5000L;

Request request =

Request.create(Request.HttpMethod.GET, "/", Collections.emptyMap(), null, Util.UTF_8);

byte[] response = "response".getBytes(StandardCharsets.UTF_8);

Map<String, Collection<String>> responseHeader = new HashMap<>();

responseHeader.put("TEST_HEADER", Arrays.asList("TEST_CONTENT"));

// when

RetryableException retryableException =

new RetryableException(-1, null, null, retryAfter, request, response, responseHeader);

// then

assertNotNull(retryableException);

assertEquals(retryAfter, retryableException.retryAfter());

assertEquals(new String(response, UTF_8), retryableException.contentUTF8());

assertTrue(retryableException.responseHeaders().containsKey("TEST_HEADER"));

assertTrue(retryableException.responseHeaders().get("TEST_HEADER").contains("TEST_CONTENT"));

}

}