mirror of https://github.com/apache/cassandra
Merge branch 'cassandra-3.0' into trunk
This commit is contained in:
Sylvain Lebresne
commit
b40527fcc7
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@ -1,271 +0,0 @@
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///*
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//* Licensed to the Apache Software Foundation (ASF) under one
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//* or more contributor license agreements. See the NOTICE file
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//* distributed with this work for additional information
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//* regarding copyright ownership. The ASF licenses this file
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//* to you under the Apache License, Version 2.0 (the
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//* "License"); you may not use this file except in compliance
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//* with the License. You may obtain a copy of the License at
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//*
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//* http://www.apache.org/licenses/LICENSE-2.0
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//*
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//* Unless required by applicable law or agreed to in writing, software
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//* distributed under the License is distributed on an "AS IS" BASIS,
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//* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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//* See the License for the specific language governing permissions and
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//* limitations under the License.
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//*/
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//package org.apache.cassandra.db;
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//
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//import java.io.ByteArrayInputStream;
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//import java.io.DataInputStream;
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//import java.io.IOException;
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//import java.nio.ByteBuffer;
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//import java.security.MessageDigest;
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//import java.security.NoSuchAlgorithmException;
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//import java.util.Arrays;
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//import java.util.Random;
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//import java.util.concurrent.ThreadLocalRandom;
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//
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//import org.junit.Assert;
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//import org.junit.Test;
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//
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//import org.apache.cassandra.config.CFMetaData;
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//import org.apache.cassandra.config.ColumnDefinition;
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//import org.apache.cassandra.cql3.ColumnIdentifier;
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//import org.apache.cassandra.db.context.CounterContext;
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//import org.apache.cassandra.db.marshal.AbstractType;
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//import org.apache.cassandra.db.marshal.UTF8Type;
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//import org.apache.cassandra.db.rows.Cell;
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//import org.apache.cassandra.exceptions.ConfigurationException;
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//import org.apache.cassandra.io.util.DataOutputBuffer;
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//import org.apache.cassandra.utils.concurrent.OpOrder;
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//import org.apache.cassandra.utils.memory.NativeAllocator;
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//import org.apache.cassandra.utils.memory.NativePool;
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//
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//import static org.apache.cassandra.utils.ByteBufferUtil.bytes;
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//
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//public class NativeCellTest
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//{
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//
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// private static final NativeAllocator nativeAllocator = new NativePool(Integer.MAX_VALUE, Integer.MAX_VALUE, 1f, null).newAllocator();
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// private static final OpOrder.Group group = new OpOrder().start();
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//
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// static class Name
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// {
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// final CellName name;
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// final CellNameType type;
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// Name(CellName name, CellNameType type)
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// {
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// this.name = name;
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// this.type = type;
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// }
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// }
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//
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// static ByteBuffer[] bytess(String ... strings)
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// {
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// ByteBuffer[] r = new ByteBuffer[strings.length];
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// for (int i = 0 ; i < r.length ; i++)
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// r[i] = bytes(strings[i]);
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// return r;
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// }
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//
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// final static Name[] TESTS = new Name[]
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// {
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// new Name(simpleDense(bytes("a")), new SimpleDenseCellNameType(UTF8Type.instance)),
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// new Name(simpleSparse(new ColumnIdentifier("a", true)), new SimpleSparseCellNameType(UTF8Type.instance)),
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// new Name(compositeDense(bytes("a"), bytes("b")), new CompoundDenseCellNameType(Arrays.<AbstractType<?>>asList(UTF8Type.instance, UTF8Type.instance))),
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// new Name(compositeSparse(bytess("b", "c"), new ColumnIdentifier("a", true), false), new CompoundSparseCellNameType(Arrays.<AbstractType<?>>asList(UTF8Type.instance, UTF8Type.instance))),
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// new Name(compositeSparse(bytess("b", "c"), new ColumnIdentifier("a", true), true), new CompoundSparseCellNameType(Arrays.<AbstractType<?>>asList(UTF8Type.instance, UTF8Type.instance))),
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// new Name(simpleDense(huge('a', 40000)), new SimpleDenseCellNameType(UTF8Type.instance)),
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// new Name(simpleSparse(new ColumnIdentifier(hugestr('a', 40000), true)), new SimpleSparseCellNameType(UTF8Type.instance)),
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// new Name(compositeDense(huge('a', 20000), huge('b', 20000)), new CompoundDenseCellNameType(Arrays.<AbstractType<?>>asList(UTF8Type.instance, UTF8Type.instance))),
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// new Name(compositeSparse(huges(40000, 'b', 'c'), new ColumnIdentifier(hugestr('a', 10000), true), false), new CompoundSparseCellNameType(Arrays.<AbstractType<?>>asList(UTF8Type.instance, UTF8Type.instance))),
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// new Name(compositeSparse(huges(40000, 'b', 'c'), new ColumnIdentifier(hugestr('a', 10000), true), true), new CompoundSparseCellNameType(Arrays.<AbstractType<?>>asList(UTF8Type.instance, UTF8Type.instance)))
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// };
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//
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// private static ByteBuffer huge(char ch, int count)
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// {
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// return bytes(hugestr(ch, count));
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// }
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//
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// private static ByteBuffer[] huges(int count, char ... chs)
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// {
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// ByteBuffer[] r = new ByteBuffer[chs.length];
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// for (int i = 0 ; i < chs.length ; i++)
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// r[i] = huge(chs[i], count / chs.length);
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// return r;
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// }
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//
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// private static String hugestr(char ch, int count)
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// {
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// ThreadLocalRandom random = ThreadLocalRandom.current();
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// byte[] bytes = new byte[count];
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// random.nextBytes(bytes);
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// bytes[0] = (byte) ch;
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// for (int i = 0 ; i < bytes.length ; i++)
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// bytes[i] &= 0x7f;
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// return new String(bytes);
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// }
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//
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// private static final CFMetaData metadata = new CFMetaData("", "", ColumnFamilyType.Standard, null);
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// static
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// {
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// try
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// {
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// metadata.addColumnDefinition(new ColumnDefinition(null, null, new ColumnIdentifier("a", true), UTF8Type.instance, null, null, null, null, null));
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// }
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// catch (ConfigurationException e)
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// {
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// throw new AssertionError();
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// }
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// }
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//
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// @Test
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// public void testCells() throws IOException
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// {
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// Random rand = ThreadLocalRandom.current();
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// for (Name test : TESTS)
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// {
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// byte[] bytes = new byte[16];
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// rand.nextBytes(bytes);
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//
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// // test regular Cell
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// Cell buf, nat;
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// buf = new BufferCell(test.name, ByteBuffer.wrap(bytes), rand.nextLong());
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// nat = buf.localCopy(metadata, nativeAllocator, group);
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// test(test, buf, nat);
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//
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// // test DeletedCell
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// buf = new BufferDeletedCell(test.name, rand.nextInt(100000), rand.nextLong());
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// nat = buf.localCopy(metadata, nativeAllocator, group);
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// test(test, buf, nat);
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//
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// // test ExpiringCell
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// buf = new BufferExpiringCell(test.name, ByteBuffer.wrap(bytes), rand.nextLong(), rand.nextInt(100000));
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// nat = buf.localCopy(metadata, nativeAllocator, group);
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// test(test, buf, nat);
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//
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// // test CounterCell
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// buf = new BufferCounterCell(test.name, CounterContext.instance().createLocal(rand.nextLong()), rand.nextLong(), rand.nextInt(100000));
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// nat = buf.localCopy(metadata, nativeAllocator, group);
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// test(test, buf, nat);
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// }
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// }
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//
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//
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// @Test
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// public void testComparator()
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// {
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//
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// Random rand = ThreadLocalRandom.current();
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// for (Name test : TESTS)
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// {
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// byte[] bytes = new byte[7];
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// byte[] bytes2 = new byte[7];
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// rand.nextBytes(bytes);
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// rand.nextBytes(bytes2);
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//
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// // test regular Cell
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// Cell buf, nat, buf2, nat2;
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// buf = new BufferCell(test.name, ByteBuffer.wrap(bytes), rand.nextLong());
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// nat = buf.localCopy(metadata, nativeAllocator, group);
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//
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// buf2 = new BufferCell(test.name, ByteBuffer.wrap(bytes2), rand.nextLong());
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// nat2 = buf2.localCopy(metadata, nativeAllocator, group);
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//
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// assert test.type.compare(buf.name(), nat.name()) == 0;
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// assert test.type.compare(buf2.name(), nat2.name()) == 0;
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//
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// int val = test.type.compare(buf.name(), buf2.name());
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// assert test.type.compare(nat.name(), nat2.name()) == val;
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// assert test.type.compare(nat.name(), buf2.name()) == val;
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// assert test.type.compare(buf.name(), nat2.name()) == val;
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//
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//
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// // test DeletedCell
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// buf = new BufferDeletedCell(test.name, rand.nextInt(100000), rand.nextLong());
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// nat = buf.localCopy(metadata, nativeAllocator, group);
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// buf2 = new BufferDeletedCell(test.name, rand.nextInt(100000), rand.nextLong());
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// nat2 = buf2.localCopy(metadata, nativeAllocator, group);
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//
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// assert test.type.compare(buf.name(), nat.name()) == 0;
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// assert test.type.compare(buf2.name(), nat2.name()) == 0;
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//
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// val = test.type.compare(buf.name(), buf2.name());
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// assert test.type.compare(nat.name(), nat2.name()) == val;
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// assert test.type.compare(nat.name(), buf2.name()) == val;
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// assert test.type.compare(buf.name(), nat2.name()) == val;
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//
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//
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//
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// // test ExpiringCell
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// buf = new BufferExpiringCell(test.name, ByteBuffer.wrap(bytes), rand.nextLong(), rand.nextInt(100000));
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// nat = buf.localCopy(metadata, nativeAllocator, group);
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//
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// buf2 = new BufferExpiringCell(test.name, ByteBuffer.wrap(bytes2), rand.nextLong(), rand.nextInt(100000));
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// nat2 = buf2.localCopy(metadata, nativeAllocator, group);
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//
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// assert test.type.compare(buf.name(), nat.name()) == 0;
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// assert test.type.compare(buf2.name(), nat2.name()) == 0;
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//
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// val = test.type.compare(buf.name(), buf2.name());
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// assert test.type.compare(nat.name(), nat2.name()) == val;
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// assert test.type.compare(nat.name(), buf2.name()) == val;
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// assert test.type.compare(buf.name(), nat2.name()) == val;
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//
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//
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// // test CounterCell
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// buf = new BufferCounterCell(test.name, CounterContext.instance().createLocal(rand.nextLong()), rand.nextLong(), rand.nextInt(100000));
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// nat = buf.localCopy(metadata, nativeAllocator, group);
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//
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// buf2 = new BufferCounterCell(test.name, CounterContext.instance().createLocal(rand.nextLong()), rand.nextLong(), rand.nextInt(100000));
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// nat2 = buf2.localCopy(metadata, nativeAllocator, group);
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//
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// assert test.type.compare(buf.name(), nat.name()) == 0;
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// assert test.type.compare(buf2.name(), nat2.name()) == 0;
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//
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// val = test.type.compare(buf.name(), buf2.name());
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// assert test.type.compare(nat.name(), nat2.name()) == val;
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// assert test.type.compare(nat.name(), buf2.name()) == val;
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// assert test.type.compare(buf.name(), nat2.name()) == val;
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//
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// }
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// }
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//
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// static void test(Name test, Cell buf, Cell nat) throws IOException
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// {
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// Assert.assertTrue(buf.equals(nat));
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// Assert.assertTrue(nat.equals(buf));
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// Assert.assertTrue(buf.equals(buf));
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// Assert.assertTrue(nat.equals(nat));
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//
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// try
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// {
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// MessageDigest d1 = MessageDigest.getInstance("MD5");
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// MessageDigest d2 = MessageDigest.getInstance("MD5");
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// buf.updateDigest(d1);
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// nat.updateDigest(d2);
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// Assert.assertArrayEquals(d1.digest(), d2.digest());
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// }
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// catch (NoSuchAlgorithmException e)
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// {
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// throw new IllegalStateException(e);
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// }
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//
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// byte[] serialized;
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// try (DataOutputBuffer bufOut = new DataOutputBuffer())
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// {
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// test.type.columnSerializer().serialize(nat, bufOut);
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// serialized = bufOut.getData();
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// }
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//
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// ByteArrayInputStream bufIn = new ByteArrayInputStream(serialized, 0, serialized.length);
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// Cell deserialized = test.type.columnSerializer().deserialize(new DataInputStream(bufIn));
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// Assert.assertTrue(buf.equals(deserialized));
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//
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// }
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//
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//
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//
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//}
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