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/*============LICENSE_START=======================================================
* oom-truststore-merger
* ================================================================================
* Copyright (C) 2020 Nokia. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.oom.certservice.postprocessor.common;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.File;
import java.io.IOException;
import java.nio.charset.Charset;
import org.apache.commons.io.FileUtils;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.io.TempDir;
class FileToolsTest {
public static final String BAK_EXTENSION = ".bak";
@TempDir
File dir;
@Test
void shouldCreateBackupProvidedFile() throws Exception {
//given
File fileToBackup = createFile("truststore.pem", "arbitrary content");
String backupFilePath = fileToBackup.getPath() + BAK_EXTENSION;
//when
new FileTools().createBackup(fileToBackup);
//then
assertThat(fileToBackup).hasSameBinaryContentAs(new File(backupFilePath));
}
@Test
void shouldCopyFile() throws IOException {
//given
File sourceFile = createFile("source.p12", "any content");
File destinationFile = new File(dir.getAbsolutePath() + "destination.p12");
//when
new FileTools().copy(sourceFile, destinationFile);
//then
assertThat(sourceFile).hasSameBinaryContentAs(destinationFile);
}
private File createFile(String name, String content) throws IOException {
File file = new File(dir.getAbsolutePath() + File.pathSeparator + name);
if (file.createNewFile()) {
FileUtils.write(file, content, Charset.defaultCharset());
} else {
throw new IllegalStateException("File could not be created: " + file.getAbsolutePath());
}
return file;
}
}
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