Surefire985ParameterizedRunnerAndCategoriesIT.java

package org.apache.maven.surefire.its.jiras;

/*
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 * 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
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
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import java.io.FileNotFoundException;

import org.apache.maven.shared.utils.xml.Xpp3Dom;
import org.apache.maven.shared.utils.xml.Xpp3DomBuilder;
import org.apache.maven.surefire.its.fixture.OutputValidator;
import org.apache.maven.surefire.its.fixture.SurefireJUnit4IntegrationTestCase;
import org.apache.maven.surefire.its.fixture.TestFile;
import org.junit.Test;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;

public class Surefire985ParameterizedRunnerAndCategoriesIT
    extends SurefireJUnit4IntegrationTestCase
{

    @Test
    public void test()
        throws Exception
    {
        OutputValidator validator = unpack( "surefire-985-parameterized-and-categories" ).maven().executeTest();
        validator.assertTestSuiteResults( 12, 0, 0, 0 );

        assertFalse( validator.getSurefireReportsXmlFile( "TEST-sample.parameterized.Parameterized01Test.xml" ).exists() );

        TestFile reportFile2 =
            validator.getSurefireReportsXmlFile( "TEST-sample.parameterized.Parameterized02Test.xml" );
        assertTestCount( reportFile2, 4 );

        TestFile reportFile3 =
            validator.getSurefireReportsXmlFile( "TEST-sample.parameterized.Parameterized03Test.xml" );
        assertTestCount( reportFile3, 8 );

    }

    private void assertTestCount( TestFile reportFile, int tests )
        throws FileNotFoundException
    {
        assertTrue( reportFile.exists() );

        Xpp3Dom testResult = Xpp3DomBuilder.build( reportFile.getFileInputStream(), "UTF-8" );
        Xpp3Dom[] children = testResult.getChildren( "testcase" );
        assertEquals( tests, children.length );
    }

}