/
Http2ClientTest.java
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/
Http2ClientTest.java
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/*
* Copyright 2012-2022 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.http2client.test;
import static org.assertj.core.api.Assertions.assertThat;
import org.assertj.core.api.Assertions;
import org.hamcrest.CoreMatchers;
import org.junit.Ignore;
import org.junit.Test;
import java.io.IOException;
import java.net.http.HttpTimeoutException;
import java.util.concurrent.TimeUnit;
import feign.*;
import feign.client.AbstractClientTest;
import feign.http2client.Http2Client;
import okhttp3.mockwebserver.MockResponse;
/**
* Tests client-specific behavior, such as ensuring Content-Length is sent when specified.
*/
@Ignore
public class Http2ClientTest extends AbstractClientTest {
public interface TestInterface {
@RequestLine("PATCH /patch")
@Headers({"Accept: text/plain"})
String patch(String var1);
@RequestLine("PATCH /patch")
@Headers({"Accept: text/plain"})
String patch();
@RequestLine("POST /timeout")
@Headers({"Accept: text/plain"})
String timeout();
@RequestLine("GET /anything")
@Body("some request body")
String getWithBody();
@RequestLine("DELETE /anything")
@Body("some request body")
String deleteWithBody();
}
@Override
@Test
public void testPatch() throws Exception {
final TestInterface api =
newBuilder().target(TestInterface.class, "https://nghttp2.org/httpbin/");
Assertions.assertThat(api.patch(""))
.contains("https://nghttp2.org/httpbin/patch");
}
@Override
@Test
public void noResponseBodyForPatch() {
final TestInterface api =
newBuilder().target(TestInterface.class, "https://nghttp2.org/httpbin/");
Assertions.assertThat(api.patch())
.contains("https://nghttp2.org/httpbin/patch");
}
@Override
@Test
public void reasonPhraseIsOptional() throws IOException, InterruptedException {
server.enqueue(new MockResponse()
.setStatus("HTTP/1.1 " + 200));
final AbstractClientTest.TestInterface api = newBuilder()
.target(AbstractClientTest.TestInterface.class, "http://localhost:" + server.getPort());
final Response response = api.post("foo");
assertThat(response.status()).isEqualTo(200);
assertThat(response.reason()).isNull();
}
@Test
public void reasonPhraseInHeader() throws IOException, InterruptedException {
server.enqueue(new MockResponse()
.addHeader("Reason-Phrase", "There is A reason")
.setStatus("HTTP/1.1 " + 200));
final AbstractClientTest.TestInterface api = newBuilder()
.target(AbstractClientTest.TestInterface.class, "http://localhost:" + server.getPort());
final Response response = api.post("foo");
assertThat(response.status()).isEqualTo(200);
assertThat(response.reason()).isEqualTo("There is A reason");
}
@Override
@Test
public void testVeryLongResponseNullLength() {
// client is too smart to fall for a body that is 8 bytes long
}
@Test
public void timeoutTest() {
server.enqueue(new MockResponse().setBody("foo").setBodyDelay(30, TimeUnit.SECONDS));
final TestInterface api = newBuilder()
.retryer(Retryer.NEVER_RETRY)
.options(new Request.Options(1, TimeUnit.SECONDS, 1, TimeUnit.SECONDS, true))
.target(TestInterface.class, server.url("/").toString());
thrown.expect(FeignException.class);
thrown.expectCause(CoreMatchers.isA(HttpTimeoutException.class));
api.timeout();
}
@Test
public void testGetWithRequestBody() {
final TestInterface api =
newBuilder().target(TestInterface.class, "https://nghttp2.org/httpbin/");
String result = api.getWithBody();
Assertions.assertThat(result)
.contains("\"data\": \"some request body\"");
}
@Test
public void testDeleteWithRequestBody() {
final TestInterface api =
newBuilder().target(TestInterface.class, "https://nghttp2.org/httpbin/");
String result = api.deleteWithBody();
Assertions.assertThat(result)
.contains("\"data\": \"some request body\"");
}
@Override
public Feign.Builder newBuilder() {
return Feign.builder().client(new Http2Client());
}
}