| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.cloudstack.storage.resource; |
| |
| import static org.mockito.Matchers.any; |
| import static org.mockito.Mockito.doThrow; |
| import static org.mockito.Mockito.spy; |
| |
| import java.io.BufferedWriter; |
| import java.io.File; |
| import java.io.FileWriter; |
| import java.io.StringWriter; |
| |
| import org.apache.cloudstack.storage.command.DeleteCommand; |
| import org.apache.cloudstack.storage.to.TemplateObjectTO; |
| import org.apache.log4j.Level; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mockito; |
| import org.powermock.api.mockito.PowerMockito; |
| import org.powermock.core.classloader.annotations.PowerMockIgnore; |
| import org.powermock.core.classloader.annotations.PrepareForTest; |
| import org.powermock.modules.junit4.PowerMockRunner; |
| |
| import com.cloud.test.TestAppender; |
| |
| @RunWith(PowerMockRunner.class) |
| @PowerMockIgnore({ "javax.xml.*", "org.xml.*"}) |
| public class NfsSecondaryStorageResourceTest { |
| |
| private NfsSecondaryStorageResource resource; |
| |
| @Before |
| public void setUp() { |
| resource = new NfsSecondaryStorageResource(); |
| } |
| |
| @Test |
| @PrepareForTest(NfsSecondaryStorageResource.class) |
| public void testSwiftWriteMetadataFile() throws Exception { |
| String filename = "testfile"; |
| try { |
| String expected = "uniquename=test\nfilename=" + filename + "\nsize=100\nvirtualsize=1000"; |
| |
| StringWriter stringWriter = new StringWriter(); |
| BufferedWriter bufferWriter = new BufferedWriter(stringWriter); |
| PowerMockito.whenNew(BufferedWriter.class).withArguments(any(FileWriter.class)).thenReturn(bufferWriter); |
| |
| resource.swiftWriteMetadataFile(filename, "test", filename, 100, 1000); |
| |
| Assert.assertEquals(expected, stringWriter.toString()); |
| } finally { |
| File remnance = new File(filename); |
| remnance.delete(); |
| } |
| } |
| |
| @Test |
| public void testCleanupStagingNfs() throws Exception{ |
| |
| NfsSecondaryStorageResource spyResource = spy(resource); |
| RuntimeException exception = new RuntimeException(); |
| doThrow(exception).when(spyResource).execute(any(DeleteCommand.class)); |
| TemplateObjectTO mockTemplate = Mockito.mock(TemplateObjectTO.class); |
| |
| TestAppender.TestAppenderBuilder appenderBuilder = new TestAppender.TestAppenderBuilder(); |
| appenderBuilder.addExpectedPattern(Level.DEBUG, "Failed to clean up staging area:"); |
| TestAppender testLogAppender = appenderBuilder.build(); |
| TestAppender.safeAddAppender(NfsSecondaryStorageResource.s_logger, testLogAppender); |
| |
| spyResource.cleanupStagingNfs(mockTemplate); |
| |
| testLogAppender.assertMessagesLogged(); |
| |
| } |
| |
| private void performGetSnapshotFilepathForDeleteTest(String expected, String path, String name) { |
| Assert.assertEquals("Incorrect resultant snapshot delete path", expected, resource.getSnapshotFilepathForDelete(path, name)); |
| } |
| |
| @Test |
| public void testGetSnapshotFilepathForDelete() { |
| performGetSnapshotFilepathForDeleteTest("/snapshots/2/10/somename", |
| "/snapshots/2/10/somename", |
| "somename"); |
| performGetSnapshotFilepathForDeleteTest("/snapshots/2/10/diffName/*diffname*", |
| "/snapshots/2/10/diffName", |
| "diffname"); |
| performGetSnapshotFilepathForDeleteTest("/snapshots/2/10/*somename*", |
| "/snapshots/2/10", |
| "somename"); |
| } |
| } |