public void testRunGeneratorsToFixedPoint() throws UnableToCompleteException {
// Sets up environment.
Map<String, String> runtimeRebindRuleSourcesByShortName =
RuntimeRebindRuleGenerator.RUNTIME_REBIND_RULE_SOURCES_BY_SHORT_NAME;
MockLibraryWriter libraryWriter = new MockLibraryWriter();
// A library group with a varied
// user.agent/locale/BrowserShimGenerator/LocaleMessageGenerator configuration of properties
// and generators.
MockModuleDef module = new MockModuleDef();
BindingProperty userAgentProperty = module.getProperties().createBinding("user.agent");