import getJetpackRemoteInstallErrorCode from 'calypso/state/selectors/get-jetpack-remote-install-error-code'; const url = 'https://yourgroovydomain.com'; describe( 'getJetpackRemoteInstallError()', () => { test( 'should return null if no errors', () => { const state = { jetpackRemoteInstall: { errorCode: {}, }, }; expect( getJetpackRemoteInstallErrorCode( state, url ) ).toBeNull(); } ); test( 'should return any existing error', () => { const state = { jetpackRemoteInstall: { errorCode: { [ url ]: 'SOME_ERROR', }, }, }; expect( getJetpackRemoteInstallErrorCode( state, url ) ).toBe( 'SOME_ERROR' ); } ); } );