1 files changed, 0 insertions, 106 deletions
diff --git a/guava-tests/benchmark/com/google/common/primitives/UnsignedBytesBenchmark.java b/guava-tests/benchmark/com/google/common/primitives/UnsignedBytesBenchmark.java
deleted file mode 100644
index eb874f6..0000000
--- a/guava-tests/benchmark/com/google/common/primitives/UnsignedBytesBenchmark.java
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (C) 2010 The Guava Authors
- *
- * 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.
- */
-
-package com.google.common.primitives;
-
-import com.google.caliper.Param;
-import com.google.caliper.Runner;
-import com.google.caliper.SimpleBenchmark;
-
-import java.util.Arrays;
-import java.util.Comparator;
-import java.util.Random;
-
-/**
- * Microbenchmark for {@link UnsignedBytes}.
- *
- * @author Hiroshi Yamauchi
- */
-public class UnsignedBytesBenchmark extends SimpleBenchmark {
-
-  private byte[] ba1;
-  private byte[] ba2;
-  private byte[] ba3;
-  private byte[] ba4;
-  private Comparator<byte[]> javaImpl;
-  private Comparator<byte[]> unsafeImpl;
-
-  // 4, 8, 64, 1K, 1M, 1M (unaligned), 64M, 64M (unaligned)
-  //@Param({"4", "8", "64", "1024", "1048576", "1048577", "6710884", "6710883"})
-  @Param({"4", "8", "64", "1024" })
-  private int length;
-
-  @Override
-  protected void setUp() throws Exception {
-    Random r = new Random();
-    ba1 = new byte[length];
-    r.nextBytes(ba1);
-    ba2 = Arrays.copyOf(ba1, ba1.length);
-    // Differ at the last element
-    ba3 = Arrays.copyOf(ba1, ba1.length);
-    ba4 = Arrays.copyOf(ba1, ba1.length);
-    ba3[ba1.length - 1] = (byte) 43;
-    ba4[ba1.length - 1] = (byte) 42;
-
-    javaImpl = UnsignedBytes.lexicographicalComparatorJavaImpl();
-    unsafeImpl =
-        UnsignedBytes.LexicographicalComparatorHolder.UnsafeComparator.INSTANCE;
-  }
-
-  public void timeLongEqualJava(int reps) {
-    for (int i = 0; i < reps; ++i) {
-      if (javaImpl.compare(ba1, ba2) != 0) {
-        throw new Error(); // deoptimization
-      }
-    }
-  }
-
-  public void timeLongEqualUnsafe(int reps) {
-    for (int i = 0; i < reps; ++i) {
-      if (unsafeImpl.compare(ba1, ba2) != 0) {
-        throw new Error(); // deoptimization
-      }
-    }
-  }
-
-  public void timeDiffLastJava(int reps) {
-    for (int i = 0; i < reps; ++i) {
-      if (javaImpl.compare(ba3, ba4) == 0) {
-        throw new Error(); // deoptimization
-      }
-    }
-  }
-
-  public void timeDiffLastUnsafe(int reps) {
-    for (int i = 0; i < reps; ++i) {
-      if (unsafeImpl.compare(ba3, ba4) == 0) {
-        throw new Error(); // deoptimization
-      }
-    }
-  }
-
-  public static void main(String[] args) {
-    /*
-    try {
-      UnsignedBytesBenchmark bench = new UnsignedBytesBenchmark();
-      bench.length = 1024;
-      bench.setUp();
-      bench.timeUnsafe(100000);
-    } catch (Exception e) {
-    }*/
-    Runner.main(UnsignedBytesBenchmark.class, args);
-  }
-}