jenkinsci/hpe-application-automation-tools-plugin

/*
 * Certain versions of software accessible here may contain branding from Hewlett-Packard Company (now HP Inc.) and Hewlett Packard Enterprise Company.
 * This software was acquired by Micro Focus on September 1, 2017, and is now offered by OpenText.
 * Any reference to the HP and Hewlett Packard Enterprise/HPE marks is historical in nature, and the HP and Hewlett Packard Enterprise/HPE marks are the property of their respective owners.
 * __________________________________________________________________
 * MIT License
 *
 * Copyright 2012-2024 Open Text
 *
 * The only warranties for products and services of Open Text and
 * its affiliates and licensors ("Open Text") are as may be set forth
 * in the express warranty statements accompanying such products and services.
 * Nothing herein should be construed as constituting an additional warranty.
 * Open Text shall not be liable for technical or editorial errors or
 * omissions contained herein. The information contained herein is subject
 * to change without notice.
 *
 * Except as specifically indicated otherwise, this document contains
 * confidential information and a valid license is required for possession,
 * use or copying. If this work is provided to the U.S. Government,
 * consistent with FAR 12.211 and 12.212, Commercial Computer Software,
 * Computer Software Documentation, and Technical Data for Commercial Items are
 * licensed to the U.S. Government under vendor's standard commercial license.
 *
 * 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.microfocus.application.automation.tools.results.parser;

import java.io.FileInputStream;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;

import com.microfocus.application.automation.tools.results.parser.antjunit.AntJUnitReportParserImpl;
import com.microfocus.application.automation.tools.results.parser.jenkinsjunit.JenkinsJUnitReportParserImpl;
import com.microfocus.application.automation.tools.results.parser.mavensurefire.MavenSureFireReportParserImpl;
import com.microfocus.application.automation.tools.results.parser.nunit.NUnitReportParserImpl;
import com.microfocus.application.automation.tools.results.parser.nunit3.NUnit3ReportParserImpl;
import com.microfocus.application.automation.tools.results.parser.testngxml.TestNGXmlReportParserImpl;
import com.microfocus.application.automation.tools.results.service.almentities.AlmTestSet;
import com.microfocus.application.automation.tools.sse.sdk.Logger;
import hudson.FilePath;

public class ReportParserManager {
    
    private static ReportParserManager instance = new ReportParserManager();

    private List<ReportParser> parserList;
    private FilePath workspace;
    private Logger logger;

    private ReportParserManager() {}

    public static ReportParserManager getInstance(FilePath workspace, Logger logger) {
        if (instance.workspace == null) {
            instance.workspace = workspace;
        }
        if (instance.logger == null) {
            instance.logger = logger;
        }
        return instance;
    }

    public List<AlmTestSet> parseTestSets(String reportFilePath, String testingFramework, String testingTool) {
        init();
        List<AlmTestSet> testsets = null;
        for (ReportParser reportParser : parserList) {
            try {
                InputStream in = new FileInputStream(reportFilePath);
                testsets = reportParser.parseTestSets(in, testingFramework, testingTool);
                break;
            } catch (Exception e) {
                logger.log("Failed to parse file with: " + reportParser.getClass().getName());
            }
        }
        return testsets;
    }

    private void init() {
        if (parserList == null) {
            parserList = new ArrayList<ReportParser>();
        }

        if (parserList.isEmpty()) {
            parserList.add(new JenkinsJUnitReportParserImpl());
            parserList.add(new MavenSureFireReportParserImpl());
            parserList.add(new TestNGXmlReportParserImpl());
            parserList.add(new NUnit3ReportParserImpl(workspace));
            parserList.add(new NUnitReportParserImpl());
            parserList.add(new AntJUnitReportParserImpl());
        }
    }
}