| /* |
| * 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.bookkeeper.tools.cli.commands.bookie; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyBoolean; |
| import static org.mockito.ArgumentMatchers.anyLong; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.powermock.api.mockito.PowerMockito.doNothing; |
| import static org.powermock.api.mockito.PowerMockito.mock; |
| import static org.powermock.api.mockito.PowerMockito.verifyNew; |
| import static org.powermock.api.mockito.PowerMockito.when; |
| import static org.powermock.api.mockito.PowerMockito.whenNew; |
| import com.google.common.util.concurrent.UncheckedExecutionException; |
| import java.util.Iterator; |
| import java.util.Vector; |
| import java.util.stream.LongStream; |
| import org.apache.bookkeeper.bookie.BookieImpl; |
| import org.apache.bookkeeper.bookie.InterleavedLedgerStorage; |
| import org.apache.bookkeeper.bookie.LedgerCache; |
| import org.apache.bookkeeper.bookie.storage.ldb.DbLedgerStorage; |
| import org.apache.bookkeeper.conf.AbstractConfiguration; |
| import org.apache.bookkeeper.conf.ServerConfiguration; |
| import org.apache.bookkeeper.tools.cli.helpers.BookieCommandTestBase; |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.powermock.api.mockito.PowerMockito; |
| import org.powermock.core.classloader.annotations.PrepareForTest; |
| import org.powermock.modules.junit4.PowerMockRunner; |
| |
| /** |
| * Unit test for {@link ConvertToDBStorageCommand}. |
| */ |
| @RunWith(PowerMockRunner.class) |
| @PrepareForTest({ BookieImpl.class, ConvertToDBStorageCommand.class }) |
| public class ConvertToDBStorageCommandTest extends BookieCommandTestBase { |
| |
| private InterleavedLedgerStorage interleavedLedgerStorage; |
| private DbLedgerStorage dbStorage; |
| private LedgerCache.LedgerIndexMetadata metadata; |
| private LedgerCache.PageEntriesIterable entries; |
| |
| public ConvertToDBStorageCommandTest() { |
| super(3, 0); |
| } |
| |
| @Override |
| public void setup() throws Exception { |
| super.setup(); |
| |
| whenNew(ServerConfiguration.class).withNoArguments().thenReturn(conf); |
| whenNew(ServerConfiguration.class).withParameterTypes(AbstractConfiguration.class).withArguments(conf) |
| .thenReturn(conf); |
| |
| interleavedLedgerStorage = mock(InterleavedLedgerStorage.class); |
| whenNew(InterleavedLedgerStorage.class).withNoArguments().thenReturn(interleavedLedgerStorage); |
| doNothing().when(interleavedLedgerStorage).shutdown(); |
| when(interleavedLedgerStorage.getActiveLedgersInRange(anyLong(), anyLong())).thenReturn(this::getLedgerId); |
| metadata = mock(LedgerCache.LedgerIndexMetadata.class); |
| when(interleavedLedgerStorage.readLedgerIndexMetadata(anyLong())).thenReturn(metadata); |
| entries = mock(LedgerCache.PageEntriesIterable.class); |
| when(interleavedLedgerStorage.getIndexEntries(anyLong())).thenReturn(entries); |
| |
| dbStorage = mock(DbLedgerStorage.class); |
| whenNew(DbLedgerStorage.class).withNoArguments().thenReturn(dbStorage); |
| doNothing().when(dbStorage).shutdown(); |
| when(dbStorage.addLedgerToIndex(anyLong(), anyBoolean(), eq(new byte[0]), |
| any(LedgerCache.PageEntriesIterable.class))).thenReturn(1L); |
| |
| PowerMockito.mockStatic(BookieImpl.class); |
| PowerMockito.when(BookieImpl.mountLedgerStorageOffline(eq(conf), eq(interleavedLedgerStorage))) |
| .thenReturn(PowerMockito.mock(InterleavedLedgerStorage.class)); |
| PowerMockito.when(BookieImpl.mountLedgerStorageOffline(eq(conf), eq(dbStorage))).thenReturn(dbStorage); |
| } |
| |
| private Iterator<Long> getLedgerId() { |
| Vector<Long> longs = new Vector<>(); |
| LongStream.range(0L, 10L).forEach(longs::add); |
| return longs.iterator(); |
| } |
| |
| @Test |
| public void testCTDB() { |
| ConvertToDBStorageCommand cmd = new ConvertToDBStorageCommand(); |
| Assert.assertTrue(cmd.apply(bkFlags, new String[] { "" })); |
| |
| try { |
| verifyNew(ServerConfiguration.class, times(1)).withArguments(conf); |
| verifyNew(InterleavedLedgerStorage.class, times(1)).withNoArguments(); |
| verifyNew(DbLedgerStorage.class, times(1)).withNoArguments(); |
| |
| verify(interleavedLedgerStorage, times(10)).readLedgerIndexMetadata(anyLong()); |
| verify(interleavedLedgerStorage, times(10)).getIndexEntries(anyLong()); |
| verify(dbStorage, times(10)) |
| .addLedgerToIndex(anyLong(), anyBoolean(), any(), any(LedgerCache.PageEntriesIterable.class)); |
| verify(interleavedLedgerStorage, times(10)).deleteLedger(anyLong()); |
| |
| verify(dbStorage, times(1)).shutdown(); |
| verify(interleavedLedgerStorage, times(1)).shutdown(); |
| } catch (Exception e) { |
| throw new UncheckedExecutionException(e.getMessage(), e); |
| } |
| } |
| } |