bigtop-test-framework/src/test/groovy/org/apache/bigtop/itest/JUnitUtilsTest.groovy

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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
 * <p/>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p/>
 * 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 org.apache.bigtop.itest

import org.junit.Test

import org.junit.AfterClass
import static org.junit.Assert.assertTrue
import static org.junit.Assert.assertFalse

public class JUnitUtilsTest {
  @AfterClass
  static void tearDown() {
    def testReports = ['TEST-org.apache.bigtop.itest.DummyTestError.xml', 'TEST-org.apache.bigtop.itest.DummyTestFail.xml',
      'TEST-org.apache.bigtop.itest.DummyTestPass.xml', '/tmp/TEST-org.apache.bigtop.itest.DummyTestPass.xml'];
    testReports.each {
      (new File(it)).delete()
    }
  }

  @Test
  void testPassingTest() {
    assertTrue('DummyPass test is reported as failing',
      JUnitUtils.executeTests(DummyTestPass.class));
  }

  @Test
  void testFailingTest() {
    println('Disclaimer: This test expected to show a failure in an embeded testcase')
    assertFalse('DummyFail test is reported as passing',
      JUnitUtils.executeTests(DummyTestPass.class, DummyTestFail.class));
  }

  @Test
  void testErrorTest() {
    println('Disclaimer: This test expected to show an error in an embeded testcase')
    assertFalse('DummyFail test is reported as passing',
      JUnitUtils.executeTests(DummyTestError.class));
  }


  @Test
  void testCustomOutput() {
    System.setProperty('org.apache.bigtop.itest.JUnitUtils.results.dir', '/tmp');
    JUnitUtils.executeTests(DummyTestPass.class);

    def f = new File('/tmp/TEST-org.apache.bigtop.itest.DummyTestPass.xml')
    assertTrue('Failed to produce expected XML report', f.exists())
  }
}