/*
* Copyright 2002-2013 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.header.writers;
import static org.fest.assertions.Assertions.assertThat;
import org.junit.Before;
import org.junit.Test;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import org.springframework.security.web.header.writers.HstsHeaderWriter;
import org.springframework.security.web.util.matcher.AnyRequestMatcher;
/**
* @author Rob Winch
*
*/
public class HstsHeaderWriterTests {
private MockHttpServletRequest request;
private MockHttpServletResponse response;
private HstsHeaderWriter writer;
@Before
public void setup() {
request = new MockHttpServletRequest();
request.setSecure(true);
response = new MockHttpServletResponse();
writer = new HstsHeaderWriter();
}
@Test
public void allArgsCustomConstructorWriteHeaders() {
request.setSecure(false);
writer = new HstsHeaderWriter(AnyRequestMatcher.INSTANCE, 15768000, false);
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().size()).isEqualTo(1);
assertThat(response.getHeader("Strict-Transport-Security")).isEqualTo("max-age=15768000");
}
@Test
public void maxAgeAndIncludeSubdomainsCustomConstructorWriteHeaders() {
request.setSecure(false);
writer = new HstsHeaderWriter(AnyRequestMatcher.INSTANCE, 15768000, false);
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().size()).isEqualTo(1);
assertThat(response.getHeader("Strict-Transport-Security")).isEqualTo("max-age=15768000");
}
@Test
public void maxAgeCustomConstructorWriteHeaders() {
writer = new HstsHeaderWriter(15768000);
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().size()).isEqualTo(1);
assertThat(response.getHeader("Strict-Transport-Security")).isEqualTo("max-age=15768000 ; includeSubDomains");
}
@Test
public void includeSubDomainsCustomConstructorWriteHeaders() {
writer = new HstsHeaderWriter(false);
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().size()).isEqualTo(1);
assertThat(response.getHeader("Strict-Transport-Security")).isEqualTo("max-age=31536000");
}
@Test
public void writeHeadersDefaultValues() {
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().size()).isEqualTo(1);
assertThat(response.getHeader("Strict-Transport-Security")).isEqualTo("max-age=31536000 ; includeSubDomains");
}
@Test
public void writeHeadersIncludeSubDomainsFalse() {
writer.setIncludeSubDomains(false);
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().size()).isEqualTo(1);
assertThat(response.getHeader("Strict-Transport-Security")).isEqualTo("max-age=31536000");
}
@Test
public void writeHeadersCustomMaxAgeInSeconds() {
writer.setMaxAgeInSeconds(1);
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().size()).isEqualTo(1);
assertThat(response.getHeader("Strict-Transport-Security")).isEqualTo("max-age=1 ; includeSubDomains");
}
@Test
public void writeHeadersInsecureRequestDoesNotWriteHeader() {
request.setSecure(false);
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().isEmpty()).isTrue();
}
@Test
public void writeHeadersAnyRequestMatcher() {
writer.setRequestMatcher(AnyRequestMatcher.INSTANCE);
request.setSecure(false);
writer.writeHeaders(request, response);
assertThat(response.getHeaderNames().size()).isEqualTo(1);
assertThat(response.getHeader("Strict-Transport-Security")).isEqualTo("max-age=31536000 ; includeSubDomains");
}
@Test(expected = IllegalArgumentException.class)
public void setMaxAgeInSecondsToNegative() {
writer.setMaxAgeInSeconds(-1);
}
@Test(expected = IllegalArgumentException.class)
public void setRequestMatcherToNull() {
writer.setRequestMatcher(null);
}
}