/*
*
* * Copyright 2002-2017 the original author or 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 org.springframework.security.web.server.header;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.mock.http.server.reactive.MockServerHttpRequest;
import org.springframework.security.test.web.reactive.server.WebTestHandler;
import org.springframework.security.test.web.reactive.server.WebTestHandler.WebHandlerResult;
import org.springframework.security.test.web.reactive.server.WebTestClientBuilder;
import org.springframework.test.web.reactive.server.WebTestClient;
import reactor.core.publisher.Mono;
/**
*
* @author Rob Winch
* @since 5.0
*/
@RunWith(MockitoJUnitRunner.class)
public class HttpHeaderWriterWebFilterTests {
@Mock
HttpHeadersWriter writer;
HttpHeaderWriterWebFilter filter;
@Before
public void setup() {
when(writer.writeHttpHeaders(any())).thenReturn(Mono.empty());
filter = new HttpHeaderWriterWebFilter(writer);
}
@Test
public void filterWhenCompleteThenWritten() {
WebTestClient rest = WebTestClientBuilder.bindToWebFilters(filter).build();
rest.get().uri("/foo").exchange();
verify(writer).writeHttpHeaders(any());
}
@Test
public void filterWhenNotCompleteThenNotWritten() {
WebTestHandler handler = WebTestHandler.bindToWebFilters(filter);
WebHandlerResult result = handler.exchange(MockServerHttpRequest.get("/foo"));
verify(writer, never()).writeHttpHeaders(any());
result.getExchange().getResponse().setComplete();
verify(writer).writeHttpHeaders(any());
}
}