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-rw-r--r--guava-tests/benchmark/com/google/common/hash/MessageDigestCreationBenchmark.java60
1 files changed, 0 insertions, 60 deletions
diff --git a/guava-tests/benchmark/com/google/common/hash/MessageDigestCreationBenchmark.java b/guava-tests/benchmark/com/google/common/hash/MessageDigestCreationBenchmark.java
deleted file mode 100644
index 1adfd1d..0000000
--- a/guava-tests/benchmark/com/google/common/hash/MessageDigestCreationBenchmark.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2012 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.hash;
-
-import com.google.caliper.Param;
-import com.google.caliper.Runner;
-import com.google.caliper.SimpleBenchmark;
-
-import java.security.MessageDigest;
-
-/**
- * Benchmarks for comparing instance creation of {@link MessageDigest}s.
- *
- * @author Kurt Alfred Kluever
- */
-public class MessageDigestCreationBenchmark extends SimpleBenchmark {
-
- @Param({"MD5", "SHA-1", "SHA-256", "SHA-512"})
- private String algorithm;
-
- private MessageDigest md;
-
- public void setUp() throws Exception {
- md = MessageDigest.getInstance(algorithm);
- }
-
- public int timeGetInstance(int reps) throws Exception {
- int retValue = 0;
- for (int i = 0; i < reps; i++) {
- retValue ^= MessageDigest.getInstance(algorithm).getDigestLength();
- }
- return retValue;
- }
-
- public int timeClone(int reps) throws Exception {
- int retValue = 0;
- for (int i = 0; i < reps; i++) {
- retValue ^= ((MessageDigest) md.clone()).getDigestLength();
- }
- return retValue;
- }
-
- public static void main(String[] args) {
- Runner.main(MessageDigestCreationBenchmark.class, args);
- }
-}