TypePriorities tPriorities = UIMAFramework.getResourceSpecifierFactory().createTypePriorities();
FsIndexDescription[] fsIndexes = new FsIndexDescription[0];
CAS cas = CasCreationUtils.createCas(tsDescription, tPriorities, fsIndexes);
// create Test status object
TestStatus status = new TestStatus();
if (cas != null) {
status.setRetCode(TestStatus.TEST_SUCCESSFUL);
} else {
status.setRetCode(TestStatus.TEST_NOT_SUCCESSFUL);
status.setMessage(I18nUtil.localizeMessage(PEAR_MESSAGE_RESOURCE_BUNDLE,
"installation_verification_cas_not_created", new Object[] { this.pkgBrowser
.getInstallationDescriptor().getMainComponentId() }, null));
}
// reset system properties