当tslint中的"no-floating- promises“为真时，如何忽略Jasmine承诺

it('should test something', async () => {
  await expectAsync(somePromise).toBeResolved();
});

beforeEach(() => {
  jasmine.getEnv().defaultTimeoutInterval = 10000;
  jasmine.DEFAULT_TIMEOUT_INTERVAL = 10000;
  jasmine.clock().install();
});

afterEach(() => {
  jasmine.clock().uninstall();
});

it('should test something', () => {
  const promise = somePromise.and.callThrough();
  expect(promise).toBeResolved();
});

beforeEach(() => {
  jasmine.getEnv().defaultTimeoutInterval = 10000;
  jasmine.DEFAULT_TIMEOUT_INTERVAL = 10000;
  jasmine.clock().install();
});

afterEach(() => {
  jasmine.clock().uninstall();
});

it('should test something', () => {
  const promise = somePromise.and.returnValue(Promise.resolve());
  expect(promise).toBeResolved();
});