com.xceptance.xlt.report.providers.ConfigurationReportProvider Maven / Gradle / Ivy
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XLT (Xceptance LoadTest) is an extensive load and performance test tool developed and maintained by Xceptance.
/*
* Copyright (c) 2005-2022 Xceptance Software Technologies GmbH
*
* Licensed 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
*
* 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.xceptance.xlt.report.providers;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.Properties;
import java.util.TreeMap;
import org.apache.commons.lang3.StringUtils;
import org.apache.commons.vfs2.FileSystemException;
import org.apache.commons.vfs2.FileSystemManager;
import org.apache.commons.vfs2.VFS;
import com.xceptance.common.util.ProductInformation;
import com.xceptance.common.util.RegExUtils;
import com.xceptance.xlt.api.engine.Data;
import com.xceptance.xlt.api.report.AbstractReportProvider;
import com.xceptance.xlt.api.util.XltProperties;
import com.xceptance.xlt.common.XltConstants;
import com.xceptance.xlt.mastercontroller.TestLoadProfileConfiguration;
import com.xceptance.xlt.util.XltPropertiesImpl;
/**
* Report provider generating a report fragment about the configuration used for the test run
*/
public class ConfigurationReportProvider extends AbstractReportProvider
{
private static final String LOADTEST_PROP = XltConstants.XLT_PACKAGE_PATH + ".loadtests";
private static final String MASK_PROPERTIES_PROP = XltConstants.XLT_PACKAGE_PATH + ".reportgenerator.maskPropertiesRegex";
private static final String MASK_PROPERTIES_REGEX_DEFAULT = "(?i)password";
/**
* {@inheritDoc}
*/
@Override
public Object createReportFragment()
{
final ConfigurationReport report = new ConfigurationReport();
final File reportDirectory = getConfiguration().getReportDirectory();
final File configDir = new File(reportDirectory, XltConstants.CONFIG_DIR_NAME);
final XltProperties props;
try
{
final FileSystemManager fsMgr = VFS.getManager();
props = new XltPropertiesImpl(fsMgr.resolveFile(reportDirectory.getAbsolutePath()),
fsMgr.resolveFile(configDir.getAbsolutePath()), true);
}
catch (FileSystemException fse)
{
System.err.println();
return report;
}
final File jvmArgsFile = new File(configDir, XltConstants.JVM_PARAMETER_FILENAME);
// add the masked plain properties
report.properties.putAll(mask(props.getProperties()));
// add product information for later output
report.version = ProductInformation.getProductInformation();
// get test comment specified via property
final TreeMap sortedLoadtestProps = new TreeMap();
final Map loadtestProps = props.getPropertiesForKey(LOADTEST_PROP);
for (final Entry entry : loadtestProps.entrySet())
{
final String propName = entry.getKey();
if (RegExUtils.isMatching(propName, "(comment\\.?\\d*$)|(comment\\.commandLine$)"))
{
sortedLoadtestProps.put(propName, entry.getValue());
}
}
for (final Map.Entry entry : sortedLoadtestProps.entrySet())
{
report.comments.add(entry.getValue());
}
// add project name
final String projectName = props.getProperty(XltConstants.PROJECT_NAME_PROPERTY);
report.projectName = StringUtils.isNotBlank(projectName) ? projectName.trim() : null;
// add the load profile
try
{
report.loadProfile = new TestLoadProfileConfiguration(props.getProperties()).getLoadTestConfiguration();
}
catch (final Exception e)
{
System.err.println("Failed to get load test profile configuration. Cause: " + e.getMessage());
}
// add custom JVM settings
try
{
report.customJvmArgs = getCustomJvmArgs(jvmArgsFile);
}
catch (final IOException ioe)
{
System.err.println("Failed to get custom JVM arguments. Cause: " + ioe.getMessage());
}
return report;
}
private Map mask(Properties properties)
{
final String MASK_PROPERTIES_REGEX = getConfiguration().getProperties().getProperty(MASK_PROPERTIES_PROP,
MASK_PROPERTIES_REGEX_DEFAULT);
final boolean isMaskSet = StringUtils.isNoneBlank(MASK_PROPERTIES_REGEX);
for (final Entry entry : properties.entrySet())
{
final String propName = (String)entry.getKey();
if (propName.startsWith(XltConstants.SECRET_PREFIX) ||
isMaskSet && RegExUtils.isMatching((String) propName, MASK_PROPERTIES_REGEX))
{
properties.replace(propName, XltConstants.MASK_PROPERTIES_HIDETEXT);
}
}
return properties;
}
/**
* {@inheritDoc}
*/
@Override
public void processDataRecord(final Data data)
{
// nothing to do here
}
/**
* Returns the custom JVM arguments stored in the file "jvmargs.cfg". If no such file can be found, the returned
* list is empty.
*
* @param file
* the configuration file
* @return the list of JVM options
* @throws IOException
* if the configuration file cannot be read
*/
private List getCustomJvmArgs(final File file) throws IOException
{
final ArrayList jvmArgs = new ArrayList();
if (file.isFile())
{
try (final BufferedReader in = new BufferedReader(new InputStreamReader(new FileInputStream(file), XltConstants.UTF8_ENCODING)))
{
String line = null;
while ((line = in.readLine()) != null)
{
// cut off any comment
final int i = line.indexOf('#');
if (i >= 0)
{
line = line.substring(0, i);
}
// add non-empty lines only
line = line.trim();
if (line.length() > 0)
{
jvmArgs.add(line);
}
}
}
}
return jvmArgs;
}
}