/*
* Copyright 2002-2016 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.web.reactive.function.server;
import java.io.File;
import java.io.IOException;
import java.net.URI;
import org.junit.Test;
import reactor.core.publisher.Mono;
import reactor.test.StepVerifier;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
/**
* @author Arjen Poutsma
*/
public class PathResourceLookupFunctionTests {
@Test
public void normal() throws Exception {
ClassPathResource location = new ClassPathResource("org/springframework/web/reactive/function/server/");
PathResourceLookupFunction
function = new PathResourceLookupFunction("/resources/**", location);
MockServerRequest request = MockServerRequest.builder()
.uri(new URI("http://localhost/resources/response.txt"))
.build();
Mono<Resource> result = function.apply(request);
File expected = new ClassPathResource("response.txt", getClass()).getFile();
StepVerifier.create(result)
.expectNextMatches(resource -> {
try {
return expected.equals(resource.getFile());
}
catch (IOException ex) {
return false;
}
})
.expectComplete()
.verify();
}
@Test
public void subPath() throws Exception {
ClassPathResource location = new ClassPathResource("org/springframework/web/reactive/function/server/");
PathResourceLookupFunction function = new PathResourceLookupFunction("/resources/**", location);
MockServerRequest request = MockServerRequest.builder()
.uri(new URI("http://localhost/resources/child/response.txt"))
.build();
Mono<Resource> result = function.apply(request);
File expected = new ClassPathResource("org/springframework/web/reactive/function/server/child/response.txt").getFile();
StepVerifier.create(result)
.expectNextMatches(resource -> {
try {
return expected.equals(resource.getFile());
}
catch (IOException ex) {
return false;
}
})
.expectComplete()
.verify();
}
@Test
public void notFound() throws Exception {
ClassPathResource location = new ClassPathResource("org/springframework/web/reactive/function/server/");
PathResourceLookupFunction function = new PathResourceLookupFunction("/resources/**", location);
MockServerRequest request = MockServerRequest.builder()
.uri(new URI("http://localhost/resources/foo"))
.build();
Mono<Resource> result = function.apply(request);
StepVerifier.create(result)
.expectComplete()
.verify();
}
}