/*
* Copyright 2012-2017 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.boot.web.embedded.undertow;
import java.io.File;
import java.io.IOException;
import java.util.Date;
import java.util.LinkedHashMap;
import java.util.Map;
import io.undertow.servlet.api.SessionPersistenceManager.PersistentSession;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests for {@link FileSessionPersistence}.
*
* @author Phillip Webb
*/
public class FileSessionPersistenceTests {
@Rule
public TemporaryFolder temp = new TemporaryFolder();
private File dir;
private FileSessionPersistence persistence;
private ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
private Date expiration = new Date(System.currentTimeMillis() + 10000);
@Before
public void setup() throws IOException {
this.dir = this.temp.newFolder();
this.persistence = new FileSessionPersistence(this.dir);
}
@Test
public void loadsNullForMissingFile() throws Exception {
Map<String, PersistentSession> attributes = this.persistence
.loadSessionAttributes("test", this.classLoader);
assertThat(attributes).isNull();
}
@Test
public void persistAndLoad() throws Exception {
Map<String, PersistentSession> sessionData = new LinkedHashMap<>();
Map<String, Object> data = new LinkedHashMap<>();
data.put("spring", "boot");
PersistentSession session = new PersistentSession(this.expiration, data);
sessionData.put("abc", session);
this.persistence.persistSessions("test", sessionData);
Map<String, PersistentSession> restored = this.persistence
.loadSessionAttributes("test", this.classLoader);
assertThat(restored).isNotNull();
assertThat(restored.get("abc").getExpiration()).isEqualTo(this.expiration);
assertThat(restored.get("abc").getSessionData().get("spring")).isEqualTo("boot");
}
@Test
public void dontRestoreExpired() throws Exception {
Date expired = new Date(System.currentTimeMillis() - 1000);
Map<String, PersistentSession> sessionData = new LinkedHashMap<>();
Map<String, Object> data = new LinkedHashMap<>();
data.put("spring", "boot");
PersistentSession session = new PersistentSession(expired, data);
sessionData.put("abc", session);
this.persistence.persistSessions("test", sessionData);
Map<String, PersistentSession> restored = this.persistence
.loadSessionAttributes("test", this.classLoader);
assertThat(restored).isNotNull();
assertThat(restored.containsKey("abc")).isFalse();
}
@Test
public void deleteFileOnClear() throws Exception {
File sessionFile = new File(this.dir, "test.session");
Map<String, PersistentSession> sessionData = new LinkedHashMap<>();
this.persistence.persistSessions("test", sessionData);
assertThat(sessionFile.exists()).isTrue();
this.persistence.clear("test");
assertThat(sessionFile.exists()).isFalse();
}
}