ByteDataInputStream_ESTest_scaffolding.java example

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/**
 * Copyright (C) 2010-2017 Gordon Fraser, Andrea Arcuri and EvoSuite
 * contributors
 *
 * This file is part of EvoSuite.
 *
 * EvoSuite is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3.0 of the License, or
 * (at your option) any later version.
 *
 * EvoSuite is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with EvoSuite. If not, see <http://www.gnu.org/licenses/>.
 */
/**
 * Scaffolding file used to store all the setups needed to run 
 * tests automatically generated by EvoSuite
 * Fri Oct 23 18:07:57 GMT 2015
 */

package org.evosuite.runtime.util;

import shaded.org.evosuite.runtime.annotation.EvoSuiteClassExclude;
import org.junit.BeforeClass;
import org.junit.Before;
import org.junit.After;
import org.junit.AfterClass;
import shaded.org.evosuite.runtime.sandbox.Sandbox;
import shaded.org.evosuite.runtime.sandbox.Sandbox.SandboxMode;

@EvoSuiteClassExclude
public class ByteDataInputStream_ESTest_scaffolding {

  @org.junit.Rule 
  public org.junit.rules.Timeout globalTimeout = new org.junit.rules.Timeout(4000); 

  private static final java.util.Properties defaultProperties = (java.util.Properties) System.getProperties().clone();

  private shaded.org.evosuite.runtime.thread.ThreadStopper threadStopper =  new shaded.org.evosuite.runtime.thread.ThreadStopper (shaded.org.evosuite.runtime.thread.KillSwitchHandler.getInstance(), 3000);

  @BeforeClass 
  public static void initEvoSuiteFramework() { 
    shaded.org.evosuite.runtime.RuntimeSettings.className = "org.evosuite.runtime.util.ByteDataInputStream"; 
    shaded.org.evosuite.runtime.GuiSupport.initialize(); 
    shaded.org.evosuite.runtime.RuntimeSettings.maxNumberOfThreads = 100; 
    shaded.org.evosuite.runtime.RuntimeSettings.maxNumberOfIterationsPerLoop = 10000; 
    shaded.org.evosuite.runtime.RuntimeSettings.mockSystemIn = true; 
    shaded.org.evosuite.runtime.RuntimeSettings.sandboxMode = shaded.org.evosuite.runtime.sandbox.Sandbox.SandboxMode.RECOMMENDED; 
    shaded.org.evosuite.runtime.sandbox.Sandbox.initializeSecurityManagerForSUT(); 
    initializeClasses();
    shaded.org.evosuite.runtime.Runtime.getInstance().resetRuntime(); 
  } 

  @AfterClass 
  public static void clearEvoSuiteFramework(){ 
    Sandbox.resetDefaultSecurityManager(); 
    System.setProperties((java.util.Properties) defaultProperties.clone());
  } 

  @Before 
  public void initTestCase(){ 
    threadStopper.storeCurrentThreads();
    threadStopper.startRecordingTime();
    shaded.org.evosuite.runtime.jvm.ShutdownHookHandler.getInstance().initHandler(); 
    shaded.org.evosuite.runtime.sandbox.Sandbox.goingToExecuteSUTCode(); 
    setSystemProperties(); 
    shaded.org.evosuite.runtime.GuiSupport.setHeadless(); 
    shaded.org.evosuite.runtime.Runtime.getInstance().resetRuntime(); 
    shaded.org.evosuite.runtime.agent.InstrumentingAgent.activate(); 
  } 

  @After 
  public void doneWithTestCase(){ 
    threadStopper.killAndJoinClientThreads();
    shaded.org.evosuite.runtime.jvm.ShutdownHookHandler.getInstance().safeExecuteAddedHooks(); 
    resetClasses(); 
    shaded.org.evosuite.runtime.sandbox.Sandbox.doneWithExecutingSUTCode(); 
    shaded.org.evosuite.runtime.agent.InstrumentingAgent.deactivate(); 
    shaded.org.evosuite.runtime.GuiSupport.restoreHeadlessMode(); 
  } 

  public void setSystemProperties() {
 
    System.setProperties((java.util.Properties) defaultProperties.clone());
    System.setProperty("java.vm.vendor", "Oracle Corporation");
    System.setProperty("java.specification.version", "1.8");
            System.setProperty("java.home", "/Library/Java/JavaVirtualMachines/jdk1.8.0_51.jdk/Contents/Home/jre");
    System.setProperty("user.dir", "/Users/foo/WORK/evosuite/runtime");
    System.setProperty("java.io.tmpdir", "/var/folders/hx/38wkxnjn0k35f998lgmc87180000gp/T/");
    System.setProperty("line.separator", "\n");
  }

  private static void initializeClasses() {
    shaded.org.evosuite.runtime.classhandling.ClassStateSupport.initializeClasses(ByteDataInputStream_ESTest_scaffolding.class.getClassLoader() ,
      "org.evosuite.runtime.mock.EvoSuiteMock",
      "org.evosuite.runtime.mock.OverrideMock",
      "org.evosuite.runtime.mock.java.io.MockIOException",
      "org.evosuite.runtime.util.ByteDataInputStream",
      "org.evosuite.runtime.mock.java.lang.MockThrowable"
    );
  } 

  private static void resetClasses() {
    shaded.org.evosuite.runtime.classhandling.ClassResetter.getInstance().setClassLoader(ByteDataInputStream_ESTest_scaffolding.class.getClassLoader()); 

    shaded.org.evosuite.runtime.classhandling.ClassStateSupport.resetClasses(
      "org.evosuite.runtime.mock.java.io.MockIOException"
    );
  }
}