org.evosuite.regression.RegressionTestSuiteChromosomeFactory Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of evosuite-client Show documentation

The newest version!

/**
 * Copyright (C) 2010-2018 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 .
 */
/**
 *
 */
package org.evosuite.regression;

import org.evosuite.Properties;
import org.evosuite.testcase.TestChromosome;
import org.evosuite.testsuite.TestSuiteChromosome;
import org.evosuite.testsuite.factories.TestSuiteChromosomeFactory;
import org.evosuite.utils.Randomness;


public class RegressionTestSuiteChromosomeFactory extends
    TestSuiteChromosomeFactory {

  private static final long serialVersionUID = -5460006842373221807L;

  /** Factory to manipulate and generate method sequences */

  /**
   * {@inheritDoc}
   */
  @Override
  public TestSuiteChromosome getChromosome() {

    RegressionTestSuiteChromosome chromosome = new RegressionTestSuiteChromosome(
        testChromosomeFactory);

    chromosome.clearTests();

    int numTests = Randomness.nextInt(Properties.MIN_INITIAL_TESTS,
        Properties.MAX_INITIAL_TESTS + 1);

    for (int i = 0; i < numTests; i++) {
      TestChromosome test = testChromosomeFactory.getChromosome();
      chromosome.addTest(test);
    }

    // logger.info("Covered methods: "+((AllMethodsChromosomeFactory)test_factory).covered.size());
    // logger.trace("Generated new test suite:"+chromosome);
    return chromosome;
  }

}