Function resetTestingState

testing/init-tests-helpers.js:145–155

* Resets the window's testing state. Used at the start by initializeTests() and * before each test case by setupTestcase().

()

 * before each test case by setupTestcase().
 */
function resetTestingState() {
  activateChunkingForTesting();
  resetWindowState();
  installDocService(window, /* isSingleDoc */ true);
  const ampdoc = Services.ampdocServiceFor(window).getSingleDoc();
  installRuntimeServices(window);
  installAmpdocServices(ampdoc);
  Services.resourcesForDoc(ampdoc).ampInitComplete();
  adoptWithMultidocDeps(window);
  configureEnzyme({adapter: new PreactEnzyme()});
}

/**
 * Cleans up global state added during tests.