export default { async test ( { assert , component , target } ) { assert . equal ( target . querySelectorAll ( 'input' ) . length , 3 ) ; const input = target . querySelector ( 'input' ) ; input . value = 'svelte' ; await input . dispatchEvent ( new window . Event ( 'input' ) ) ; assert . equal ( target . querySelectorAll ( 'input' ) . length , 3 ) ; assert . deepEqual ( component . data , { a : 'svelte' , b : 'B' , c : 'C' } ) ; assert . deepEqual ( component . x , [ 'a' , 'b' , 'c' ] ) ; } } ;