/**
* Initialize a <code>ILaunchConfigurationWorkingCopy</code> either by using an existing one (if
* found), or using a default configuration (for example, the one used for the most recent
* launch), or by creating a new one based on the <code>project</code> name and the <code>confName
* </code>.
*
* @throws CoreException if getting an working copy from an existing configuration fails
*/
private static ILaunchConfigurationWorkingCopy createLaunchConfiguration(
IProject project, String confName, RunInfo runInfo) {
ILaunchManager launchManager = getLaunchManager();
ILaunchConfiguration config =
ConfigurationHelper.findConfiguration(launchManager, project, confName, runInfo);
ILaunchConfigurationWorkingCopy configWC = null;
if (null != config) {
try {
configWC = config.getWorkingCopy();
} catch (CoreException cex) {
TestNGPlugin.log(
new Status(
IStatus.ERROR,
TestNGPlugin.PLUGIN_ID,
TestNGPluginConstants.LAUNCH_ERROR,
"Cannot create working copy of existing launcher " + config.getName(),
cex));
}
}
if (null == configWC) {
if (confName == null && runInfo != null) {
confName = runInfo.getClassName() + "." + runInfo.getMethodName();
}
configWC = ConfigurationHelper.createBasicConfiguration(launchManager, project, confName);
}
return configWC;
}
/**
* Saves the working copy (may return <tt>null</tt> if the <code>launchWorkingCopy</code> is
* <tt>null</tt> or the save fails).
*/
private static ILaunchConfiguration save(ILaunchConfigurationWorkingCopy launchWorkingCopy) {
if (null == launchWorkingCopy) return null;
try {
return launchWorkingCopy.doSave();
} catch (CoreException cex) {
TestNGPlugin.log(cex);
}
return null;
}
protected void saveSuiteContent(final File file, final XMLStringBuffer content) {
FileOutputStream fileOutputStream = null;
BufferedOutputStream bufferedOutputStream = null;
OutputStreamWriter osw = null;
try {
fileOutputStream = new FileOutputStream(file);
bufferedOutputStream = new BufferedOutputStream(fileOutputStream);
// use utf8 to solve special character problem
osw = new OutputStreamWriter(bufferedOutputStream, Charset.forName("UTF-8"));
osw.write(content.getStringBuffer().toString());
} catch (IOException ioException) {
TestNGPlugin.log(ioException);
} finally {
try {
if (osw != null) osw.close();
if (bufferedOutputStream != null) bufferedOutputStream.close();
if (fileOutputStream != null) fileOutputStream.close();
} catch (Exception e) {
TestNGPlugin.log(e);
}
}
}
/** Launch a compilation unit (a source file) based test. */
public static void launchCompilationUnitConfiguration(
IJavaProject ijp, ICompilationUnit icu, String mode) {
IType[] types = null;
try {
types = icu.getTypes();
} catch (JavaModelException jme) {
TestNGPlugin.log(
new Status(
IStatus.ERROR,
TestNGPlugin.PLUGIN_ID,
TestNGPluginConstants.LAUNCH_ERROR,
"No types in compilation unit " + icu.getElementName(),
jme));
}
if (null == types) return;
IType mainType = icu.findPrimaryType();
final String confName = mainType != null ? mainType.getElementName() : icu.getElementName();
launchTypeBasedConfiguration(ijp, confName, types, mode);
}
public static void launchMapConfiguration(
IProject project,
String configName,
Map launchAttributes,
ICompilationUnit compilationUnit,
String launchMode) {
ILaunchConfigurationWorkingCopy workingCopy =
createLaunchConfiguration(project, configName, null);
try {
launchAttributes.putAll(workingCopy.getAttributes());
} catch (CoreException ce) {
TestNGPlugin.log(ce);
}
if (null != compilationUnit) {
Map params = solveParameters(compilationUnit);
launchAttributes.put(TestNGLaunchConfigurationConstants.PARAMS, params);
}
workingCopy.setAttributes(launchAttributes);
runConfig(workingCopy, launchMode);
}