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-rw-r--r--test/com/google/caliper/examples/CharacterBenchmark.java173
1 files changed, 0 insertions, 173 deletions
diff --git a/test/com/google/caliper/examples/CharacterBenchmark.java b/test/com/google/caliper/examples/CharacterBenchmark.java
deleted file mode 100644
index 3ffeb01..0000000
--- a/test/com/google/caliper/examples/CharacterBenchmark.java
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * Copyright (C) 2009 Google Inc.
- *
- * 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.caliper.examples;
-
-import com.google.caliper.Benchmark;
-import com.google.caliper.Param;
-import com.google.caliper.Runner;
-import com.google.caliper.SimpleBenchmark;
-
-import java.util.Collection;
-import java.util.EnumSet;
-
-/**
- * Tests various Character methods, intended for testing multiple
- * implementations against each other.
- */
-public class CharacterBenchmark extends SimpleBenchmark {
-
- @Param CharacterSet characterSet;
- static Collection<CharacterSet> characterSetValues = EnumSet.allOf(CharacterSet.class);
-
- char[] values;
-
- @Override protected void setUp() throws Exception {
- values = characterSet.chars;
- }
-
- enum CharacterSet {
- ASCII(128),
- UNICODE(65536);
- char[] chars;
- CharacterSet(int size) {
- chars = new char[size];
- for (int i = 0; i < chars.length; ++i) {
- chars[i] = (char) i;
- }
- }
- }
-
- public void timeDigit(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.digit(ch, 10);
- }
- }
- }
-
- public void timeGetNumericValue(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.getNumericValue(ch);
- }
- }
- }
-
- public void timeIsDigit(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isDigit(ch);
- }
- }
- }
-
- public void timeIsIdentifierIgnorable(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isIdentifierIgnorable(ch);
- }
- }
- }
-
- public void timeIsJavaIdentifierPart(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isJavaIdentifierPart(ch);
- }
- }
- }
-
- public void timeIsJavaIdentifierStart(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isJavaIdentifierStart(ch);
- }
- }
- }
-
- public void timeIsLetter(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isLetter(ch);
- }
- }
- }
-
- public void timeIsLetterOrDigit(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isLetterOrDigit(ch);
- }
- }
- }
-
- public void timeIsLowerCase(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isLowerCase(ch);
- }
- }
- }
-
- public void timeIsSpaceChar(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isSpaceChar(ch);
- }
- }
- }
-
- public void timeIsUpperCase(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isUpperCase(ch);
- }
- }
- }
-
- public void timeIsWhitespace(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.isWhitespace(ch);
- }
- }
- }
-
- public void timeIsNull(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- boolean b = (ch == ' ');
- }
- }
- }
-
- public void timeToLowerCase(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.toLowerCase(ch);
- }
- }
- }
-
- public void timeToUpperCase(int reps) {
- for (int i = 0; i < reps; ++i) {
- for (char ch = 0; ch < '}'; ++ch) {
- Character.toUpperCase(ch);
- }
- }
- }
-}