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package fi.iki.elonen;
/*
* #%L
* NanoHttpd-Core
* %%
* Copyright (C) 2012 - 2015 nanohttpd
* %%
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of the nanohttpd nor the names of its contributors
* may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* #L%
*/
import java.io.File;
import java.io.IOException;
import java.util.UUID;
import org.junit.Assert;
import org.junit.Test;
import fi.iki.elonen.NanoHTTPD.DefaultTempFile;
/**
* Created by Victor Nikiforov on 10/16/15.
*/
public class JavaIOTempDirExistTest {
@Test
public void testJavaIoTempDefault() throws Exception {
String tmpdir = System.getProperty("java.io.tmpdir");
NanoHTTPD.DefaultTempFileManager manager = new NanoHTTPD.DefaultTempFileManager();
DefaultTempFile tempFile = (DefaultTempFile) manager.createTempFile("xx");
File tempFileBackRef = new File(tempFile.getName());
Assert.assertEquals(tempFileBackRef.getParentFile(), new File(tmpdir));
// force an exception
tempFileBackRef.delete();
Exception e = null;
try {
tempFile.delete();
} catch (Exception ex) {
e = ex;
}
Assert.assertNotNull(e);
manager.clear();
}
@Test
public void testJavaIoTempSpecific() throws IOException {
final String tmpdir = System.getProperty("java.io.tmpdir");
try {
String tempFileName = UUID.randomUUID().toString();
File newDir = new File("target", tempFileName);
System.setProperty("java.io.tmpdir", newDir.getAbsolutePath());
Assert.assertEquals(false, newDir.exists());
new NanoHTTPD.DefaultTempFileManager();
Assert.assertEquals(true, newDir.exists());
newDir.delete();
} finally {
System.setProperty("java.io.tmpdir", tmpdir);
}
}
}
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