extensions/amp-ad-network-doubleclick-impl/0.1/test/test-amp-ad-network-doubleclick-impl.js
/**
     * Calling this function ensures that the enclosing test will behave as if
     * it has an AMP creative.
     */
Calling this function ensures that the enclosing test will behave as if
it has an AMP creative.
Calling this function ensures that the enclosing test will behave as if it has an AMP creative .
function stubForAmpCreative() {
      sandbox.stub(
          signatureVerifierFor(impl.win), 'verify',
          () => Promise.resolve(VerificationStatus.OK));
    }
function stubForAmpCreative ( ) { sandbox . stub ( signatureVerifierFor ( impl . win ) , 'verify' , ( ) => Promise . resolve ( VerificationStatus . OK ) ) ; }
Calling this function ensures that the enclosing test will behave as if
 it has an AMP creative.
Calling this function ensures that the enclosing test will behave as if it has an AMP creative .