X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.4.0/lucene/backwards/src/test/org/apache/lucene/index/TestByteSlices.java

diff --git a/lucene-java-3.4.0/lucene/backwards/src/test/org/apache/lucene/index/TestByteSlices.java b/lucene-java-3.4.0/lucene/backwards/src/test/org/apache/lucene/index/TestByteSlices.java
deleted file mode 100644
index 07c6e78..0000000
--- a/lucene-java-3.4.0/lucene/backwards/src/test/org/apache/lucene/index/TestByteSlices.java
+++ /dev/null
@@ -1,118 +0,0 @@
-package org.apache.lucene.index;
-
-/**
- * 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.
- */
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.lucene.util.LuceneTestCase;
-
-public class TestByteSlices extends LuceneTestCase {
-
-  private static class ByteBlockAllocator extends ByteBlockPool.Allocator {
-    ArrayList<byte[]> freeByteBlocks = new ArrayList<byte[]>();
-    
-    /* Allocate another byte[] from the shared pool */
-    @Override
-    synchronized byte[] getByteBlock() {
-      final int size = freeByteBlocks.size();
-      final byte[] b;
-      if (0 == size)
-        b = new byte[DocumentsWriter.BYTE_BLOCK_SIZE];
-      else
-        b =  freeByteBlocks.remove(size-1);
-      return b;
-    }
-
-    /* Return a byte[] to the pool */
-    @Override
-    synchronized void recycleByteBlocks(byte[][] blocks, int start, int end) {
-      for(int i=start;i<end;i++)
-        freeByteBlocks.add(blocks[i]);
-    }
-
-    @Override
-    synchronized void recycleByteBlocks(List<byte[]> blocks) {
-      final int size = blocks.size();
-      for(int i=0;i<size;i++)
-        freeByteBlocks.add(blocks.get(i));
-    }
-  }
-
-  public void testBasic() throws Throwable {
-    ByteBlockPool pool = new ByteBlockPool(new ByteBlockAllocator());
-
-    final int NUM_STREAM = atLeast(100);
-
-    ByteSliceWriter writer = new ByteSliceWriter(pool);
-
-    int[] starts = new int[NUM_STREAM];
-    int[] uptos = new int[NUM_STREAM];
-    int[] counters = new int[NUM_STREAM];
-
-    ByteSliceReader reader = new ByteSliceReader();
-
-    for(int ti=0;ti<100;ti++) {
-
-      for(int stream=0;stream<NUM_STREAM;stream++) {
-        starts[stream] = -1;
-        counters[stream] = 0;
-      }
-      
-      int num = atLeast(10000);
-      for (int iter = 0; iter < num; iter++) {
-        int stream = random.nextInt(NUM_STREAM);
-        if (VERBOSE)
-          System.out.println("write stream=" + stream);
-
-        if (starts[stream] == -1) {
-          final int spot = pool.newSlice(ByteBlockPool.FIRST_LEVEL_SIZE);
-          starts[stream] = uptos[stream] = spot + pool.byteOffset;
-          if (VERBOSE)
-            System.out.println("  init to " + starts[stream]);
-        }
-
-        writer.init(uptos[stream]);
-        int numValue = random.nextInt(20);
-        for(int j=0;j<numValue;j++) {
-          if (VERBOSE)
-            System.out.println("    write " + (counters[stream]+j));
-          // write some large (incl. negative) ints:
-          writer.writeVInt(random.nextInt());
-          writer.writeVInt(counters[stream]+j);
-        }
-        counters[stream] += numValue;
-        uptos[stream] = writer.getAddress();
-        if (VERBOSE)
-          System.out.println("    addr now " + uptos[stream]);
-      }
-    
-      for(int stream=0;stream<NUM_STREAM;stream++) {
-        if (VERBOSE)
-          System.out.println("  stream=" + stream + " count=" + counters[stream]);
-
-        if (starts[stream] != -1 && starts[stream] != uptos[stream]) {
-          reader.init(pool, starts[stream], uptos[stream]);
-          for(int j=0;j<counters[stream];j++) {
-            reader.readVInt();
-            assertEquals(j, reader.readVInt()); 
-          }
-        }
-      }
-
-      pool.reset();
-    }
-  }
-}