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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2019 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.so.sdcsimulator.providers;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertFalse;
import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import org.onap.so.sdcsimulator.utils.Constants;
import org.springframework.core.io.ClassPathResource;
import org.springframework.util.StreamUtils;
/**
* @author Waqas Ikram (waqas.ikram@est.tech)
* @author Eoin Hanan (eoin.hanan@est.tech)
*/
public class ResourceProviderImplTest {
@Rule
public TemporaryFolder temporaryFolder = new TemporaryFolder();
private static final String DUMMY_CONTENT = "Hell world";
@Test
public void test_getResource_withValidPath_matchContent() throws IOException {
final File folder = temporaryFolder.newFolder();
final Path file = Files.createFile(folder.toPath().resolve("empty.csar"));
Files.write(file, DUMMY_CONTENT.getBytes());
final ResourceProviderImpl objUnderTest = new ResourceProviderImpl(folder.getPath());
assertArrayEquals(DUMMY_CONTENT.getBytes(), objUnderTest.getResource("empty").get());
}
@Test
public void test_getResource_withoutValidPath_matchContent() throws IOException {
final ClassPathResource classPathResource = new ClassPathResource(Constants.DEFAULT_CSAR_PATH, this.getClass());
final byte[] expectedResult = StreamUtils.copyToByteArray(classPathResource.getInputStream());
final ResourceProviderImpl objUnderTest = new ResourceProviderImpl("");
assertArrayEquals(expectedResult, objUnderTest.getResource(Constants.DEFAULT_CSAR_NAME).get());
}
@Test
public void test_getResource_unbleToreadFileFromClasspath_emptyOptional() throws IOException {
final ResourceProviderImpl objUnderTest = new ResourceProviderImpl("") {
@Override
String getDefaultCsarPath() {
return "/some/dummy/path";
}
};
assertFalse(objUnderTest.getResource(Constants.DEFAULT_CSAR_NAME).isPresent());
}
}
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