assertNotNull(jarStructure);
addStructureDeployer(main, jarStructure);
ControllerContext fileContext = controller.getInstalledContext("FileStructure");
assertNotNull(fileContext);
ExposedFileStructure fileStructure = (ExposedFileStructure)fileContext.getTarget();
assertNotNull(fileStructure);
addStructureDeployer(main, fileStructure);
Set<FileMatcher> matchers = fileStructure.getMatchers();
assertNotNull(matchers);
assertEmpty(matchers);
builder = BeanMetaDataBuilder.createBuilder("RhtDeployer", TestExtensionDeployer.class.getName());
builder.addConstructorParameter(String.class.getName(), ".rht");