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/*
* Copyright © 2012 The Feign Authors (feign@commonhaus.dev)
*
* 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 static org.assertj.core.api.Assertions.assertThat;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.net.SocketTimeoutException;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicReference;
import okhttp3.mockwebserver.MockResponse;
import okhttp3.mockwebserver.MockWebServer;
import org.junit.jupiter.api.Test;
/**
* @author pengfei.zhao
*/
@SuppressWarnings("deprecation")
class OptionsTest {
static class ChildOptions extends Request.Options {
public ChildOptions(int connectTimeoutMillis, int readTimeoutMillis) {
super(connectTimeoutMillis, readTimeoutMillis);
}
}
interface OptionsInterface {
@RequestLine("GET /")
String get(Request.Options options);
@RequestLine("POST /")
String getChildOptions(ChildOptions options);
@RequestLine("GET /")
String get();
}
@Test
void socketTimeoutTest() {
final MockWebServer server = new MockWebServer();
server.enqueue(new MockResponse().setBody("foo").setBodyDelay(3, TimeUnit.SECONDS));
final OptionsInterface api =
Feign.builder()
.options(new Request.Options(1000, 1000))
.target(OptionsInterface.class, server.url("/").toString());
FeignException exception = assertThrows(FeignException.class, () -> api.get());
assertThat(exception).hasCauseInstanceOf(SocketTimeoutException.class);
}
@Test
void normalResponseTest() {
final MockWebServer server = new MockWebServer();
server.enqueue(new MockResponse().setBody("foo").setBodyDelay(3, TimeUnit.SECONDS));
final OptionsInterface api =
Feign.builder()
.options(new Request.Options(1000, 1000))
.target(OptionsInterface.class, server.url("/").toString());
assertThat(api.get(new Request.Options(1000, 4 * 1000))).isEqualTo("foo");
}
@Test
void normalResponseForChildOptionsTest() {
final MockWebServer server = new MockWebServer();
server.enqueue(new MockResponse().setBody("foo").setBodyDelay(3, TimeUnit.SECONDS));
final OptionsInterface api =
Feign.builder()
.options(new ChildOptions(1000, 1000))
.target(OptionsInterface.class, server.url("/").toString());
assertThat(api.getChildOptions(new ChildOptions(1000, 4 * 1000))).isEqualTo("foo");
}
@Test
void socketTimeoutWithMethodOptionsTest() throws Exception {
final MockWebServer server = new MockWebServer();
server.enqueue(new MockResponse().setBody("foo").setBodyDelay(2, TimeUnit.SECONDS));
Request.Options options = new Request.Options(1000, 3000);
final OptionsInterface api =
Feign.builder().options(options).target(OptionsInterface.class, server.url("/").toString());
AtomicReference<Exception> exceptionAtomicReference = new AtomicReference<>();
Thread thread =
new Thread(
() -> {
try {
options.setMethodOptions("get", new Request.Options(1000, 1000));
api.get();
} catch (Exception exception) {
exceptionAtomicReference.set(exception);
}
});
thread.start();
thread.join();
Exception exception = exceptionAtomicReference.get();
assertThat(exception).isInstanceOf(FeignException.class);
assertThat(exception).hasCauseInstanceOf(SocketTimeoutException.class);
}
@Test
void normalResponseWithMethodOptionsTest() throws Exception {
final MockWebServer server = new MockWebServer();
server.enqueue(new MockResponse().setBody("foo").setBodyDelay(2, TimeUnit.SECONDS));
Request.Options options = new Request.Options(1000, 1000);
final OptionsInterface api =
Feign.builder().options(options).target(OptionsInterface.class, server.url("/").toString());
CountDownLatch countDownLatch = new CountDownLatch(1);
Thread thread =
new Thread(
() -> {
options.setMethodOptions("get", new Request.Options(1000, 3000));
api.get();
countDownLatch.countDown();
});
thread.start();
thread.join();
}
}