| /* |
| * Copyright 2000-2012 JetBrains s.r.o. |
| * |
| * 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.intellij.openapi.util.text; |
| |
| import com.intellij.openapi.util.SystemInfo; |
| import com.intellij.testFramework.PlatformTestUtil; |
| import com.intellij.util.ThrowableRunnable; |
| import org.junit.Test; |
| |
| import java.util.Random; |
| |
| import static org.junit.Assert.assertTrue; |
| |
| public class StringUtilPerformanceTest { |
| private static final String TEST_STRING = "0123456789abcdefghijklmnopqrstuvwxyz"; |
| |
| @Test |
| public void containsAnyChar() throws Exception { |
| assertTrue(StringUtil.containsAnyChar(TEST_STRING, Integer.toString(new Random().nextInt()))); |
| |
| PlatformTestUtil.startPerformanceTest("StringUtil.containsAnyChar()", SystemInfo.isWindows ? 500 : 200, new ThrowableRunnable() { |
| @Override |
| public void run() throws Throwable { |
| for (int i = 0; i < 1000000; i++) { |
| StringUtil.containsAnyChar(TEST_STRING, "XYZ"); |
| StringUtil.containsAnyChar("XYZ", TEST_STRING); |
| } |
| } |
| }).cpuBound().assertTiming(); |
| } |
| } |