/*
* Copyright 2012-2016 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.boot.devtools.remote.server;
import javax.servlet.http.HttpServletRequest;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.springframework.http.server.ServerHttpRequest;
import org.springframework.http.server.ServletServerHttpRequest;
import org.springframework.mock.web.MockHttpServletRequest;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.mock;
/**
* Tests for {@link UrlHandlerMapper}.
*
* @author Rob Winch
* @author Phillip Webb
*/
public class UrlHandlerMapperTests {
@Rule
public ExpectedException thrown = ExpectedException.none();
private Handler handler = mock(Handler.class);
@Test
public void requestUriMustNotBeNull() throws Exception {
this.thrown.expect(IllegalArgumentException.class);
this.thrown.expectMessage("URL must not be empty");
new UrlHandlerMapper(null, this.handler);
}
@Test
public void requestUriMustNotBeEmpty() throws Exception {
this.thrown.expect(IllegalArgumentException.class);
this.thrown.expectMessage("URL must not be empty");
new UrlHandlerMapper("", this.handler);
}
@Test
public void requestUrlMustStartWithSlash() throws Exception {
this.thrown.expect(IllegalArgumentException.class);
this.thrown.expectMessage("URL must start with '/'");
new UrlHandlerMapper("tunnel", this.handler);
}
@Test
public void handlesMatchedUrl() throws Exception {
UrlHandlerMapper mapper = new UrlHandlerMapper("/tunnel", this.handler);
HttpServletRequest servletRequest = new MockHttpServletRequest("GET", "/tunnel");
ServerHttpRequest request = new ServletServerHttpRequest(servletRequest);
assertThat(mapper.getHandler(request)).isEqualTo(this.handler);
}
@Test
public void ignoresDifferentUrl() throws Exception {
UrlHandlerMapper mapper = new UrlHandlerMapper("/tunnel", this.handler);
HttpServletRequest servletRequest = new MockHttpServletRequest("GET",
"/tunnel/other");
ServerHttpRequest request = new ServletServerHttpRequest(servletRequest);
assertThat(mapper.getHandler(request)).isNull();
}
}