de.felixschulze.maven.plugins.xcode.GHUnitTestMojo Maven / Gradle / Ivy
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A maven build plugin for iOS continuous integration builds
/*
* Copyright (C) 2012 Felix Schulze
*
* 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 de.felixschulze.maven.plugins.xcode;
import de.felixschulze.maven.plugins.xcode.helper.ProcessHelper;
import de.felixschulze.maven.plugins.xcode.helper.TeamCityHelper;
import org.apache.commons.io.FileUtils;
import org.apache.maven.plugin.MojoExecutionException;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* Run GHUnit Tests with ios-sim
*
* @goal ghunittest
* @phase test
* @see ios-sim
* @see GHUnit
* @author Felix Schulze
*/
public class GHUnitTestMojo extends AbstractXcodeMojo {
/**
* Execute the xcode command line utility.
*/
public void execute() throws MojoExecutionException {
if (executeGHUnitTests) {
if (!iosSimCommandLine.exists()) {
throw new MojoExecutionException("Invalid path for ios-sim: " + iosSimCommandLine.getAbsolutePath());
}
if (appName == null) {
throw new MojoExecutionException("AppName must be defined.");
}
if (!xcodeSdk.contains("iphonesimulator")) {
throw new MojoExecutionException("GHUnit-Tests can only run on simulator");
}
File appDirectory = new File(buildDirectory, xcodeConfiguration + "-iphonesimulator");
File testResultsDirectory = new File(buildDirectory, "test-results");
File appFile = new File(appDirectory, appName + ".app");
CommandExecutor executor = CommandExecutor.Factory.createDefaultCommmandExecutor();
executor.setLogger(this.getLog());
List commands = new ArrayList();
commands.add("launch");
commands.add(appFile.getAbsolutePath());
if (testDevice != null) {
commands.add("--family");
commands.add(testDevice);
}
if (!testNoAutoExit) {
commands.add("--setenv");
commands.add("GHUNIT_AUTOEXIT=YES");
}
if (teamCityLog) {
commands.add("--setenv");
commands.add("GHUNIT_AUTORUN=1");
commands.add("--setenv");
commands.add("WRITE_JUNIT_XML=1");
commands.add("--setenv");
commands.add("JUNIT_XML_DIR=" + testResultsDirectory.getAbsolutePath());
}
if (retinaDevice) {
commands.add("--retina");
}
ProcessHelper.killSimulatorProcess(getLog());
try {
getLog().info(iosSimCommandLine.getAbsolutePath() + " " + commands.toString());
executor.executeCommand(iosSimCommandLine.getAbsolutePath(), commands, false, true);
final String errorOut = executor.getStandardError();
String regexSimulatorTimeOut = ".*Simulator session timed out.(.*)";
Boolean sessionTimedOut = Pattern.compile(regexSimulatorTimeOut, Pattern.DOTALL).matcher(errorOut).matches();
if (sessionTimedOut) {
if (teamCityLog) {
getLog().error(TeamCityHelper.createBuildStatusFailureLog("Simulator session timed out."));
}
getLog().error("Simulator session timed out.");
throw new MojoExecutionException("Simulator session timed out.");
}
String regex = ".*Executed [0-9]* of [0-9]* tests, with [0-9]* failures in [0-9]*.[0-9]* seconds(.*)";
Boolean success = Pattern.compile(regex, Pattern.DOTALL).matcher(errorOut).matches();
if (!success) {
if (teamCityLog) {
getLog().error(TeamCityHelper.createBuildStatusFailureLog("Tests failed - The app may be crashed"));
}
getLog().error("Tests failed - The app may be crashed");
throw new MojoExecutionException("Tests failed - The app may be crashed");
}
} catch (ExecutionException e) {
throw new MojoExecutionException("Error while executing: ", e);
}
//Test results
if (teamCityLog) {
String[] extension = {"xml"};
Iterator fileIterator = FileUtils.iterateFiles(testResultsDirectory, extension, true);
while (fileIterator.hasNext()) {
File testXml = fileIterator.next();
getLog().info("##teamcity[importData type='junit' path='" + testXml.getAbsolutePath() + "']");
}
}
//Coverage
if (generateCoverageReport) {
if (!lcovCommandLine.exists()) {
throw new MojoExecutionException("Invalid path for lcov: " + lcovCommandLine.getAbsolutePath());
}
if (!genHtmlCommandLine.exists()) {
throw new MojoExecutionException("Invalid path for genhtml: " + genHtmlCommandLine.getAbsolutePath());
}
commands = new ArrayList();
commands.add("--directory");
File coverageObjectsDir = buildDirectory;
String buildFolderName;
if (coverageAppName != null) {
buildFolderName = coverageAppName + ".build";
} else {
buildFolderName = appName + ".build";
}
String[] directoryStructure = {
xcodeProject.getName().replace(".xcodeproj", ".build"),
xcodeConfiguration + "-iphonesimulator",
buildFolderName,
"Objects-normal",
"i386"
};
for (String currentDir : directoryStructure) {
coverageObjectsDir = new File(coverageObjectsDir.getAbsolutePath(), currentDir);
}
commands.add(coverageObjectsDir.getAbsolutePath());
commands.add("--capture");
commands.add("--output-file");
File coverageOutPutFile = new File(buildDirectory, "main.info");
commands.add(coverageOutPutFile.getAbsolutePath());
commands.add("-b");
commands.add(basedir);
File coverageTargetOutPutFile = new File(buildDirectory, appName + ".info");
getLog().info(lcovCommandLine.getAbsolutePath() + " " + commands.toString());
try {
executor.executeCommand(lcovCommandLine.getAbsolutePath(), commands, false);
commands = new ArrayList();
commands.add("-o");
commands.add(coverageTargetOutPutFile.getAbsolutePath());
commands.add("--extract");
commands.add(coverageOutPutFile.getAbsolutePath());
commands.add("'*" + coverageTarget + "/*'");
getLog().info(lcovCommandLine.getAbsolutePath() + " " + commands.toString());
executor.executeCommand(lcovCommandLine.getAbsolutePath(), commands, false);
final String errorOut = executor.getStandardOut();
String regex = ".*.*lines......: ([0-9]*.[0-9])*% \\(([0-9]*) of ([0-9]*) lines\\)(.*)";
Pattern pattern = Pattern.compile(regex, Pattern.DOTALL);
Matcher matcher = pattern.matcher(errorOut);
while (matcher.find()) {
if (teamCityLog) {
getLog().info("##teamcity[buildStatisticValue key='CodeCoverageL' value='" + matcher.group(1) + "'");
getLog().info("##teamcity[buildStatisticValue key='CodeCoverageAbsLCovered' value='" + matcher.group(2) + "'");
getLog().info("##teamcity[buildStatisticValue key='CodeCoverageAbsLTotal' value='" + matcher.group(3) + "'");
}
}
} catch (ExecutionException e) {
throw new MojoExecutionException("Error while executing lcov: ", e);
}
//Generate HTML Report
File coverageReportDir = new File(new File(buildDirectory, "artifacts"), "coverage");
coverageReportDir.mkdirs();
try {
commands = new ArrayList();
commands.add(coverageTargetOutPutFile.getAbsolutePath());
commands.add("--prefix");
commands.add(basedir);
commands.add("--output-directory");
commands.add(coverageReportDir.getAbsolutePath());
getLog().info(genHtmlCommandLine.getAbsolutePath() + " " + commands.toString());
executor.executeCommand(genHtmlCommandLine.getAbsolutePath(), commands, false);
} catch (ExecutionException e) {
throw new MojoExecutionException("Error while executing genhtml: ", e);
}
}
ProcessHelper.killSimulatorProcess(getLog());
} else {
getLog().info("Skipping GHUnit-Tests.");
}
}
}
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