import m from 'mithril' ; import assert from 'assert' ; import { Tag , ITagAttrs , Icons , Classes } from '@/' ; import { hasClass , hasChildClass } from '@test-utils' ; describe ( 'tag' , ( ) => { const el = ( ) => document . body . firstChild as HTMLElement ; afterEach ( ( ) => m . mount ( document . body , null ) ) ; it ( 'Renders correctly' , ( ) => { mount ( { class : Classes . POSITIVE , intent : 'primary' , rounded : true , size : 'xs' , style : 'color: red' } ) ; assert ( hasClass ( el ( ) , Classes . TAG ) ) ; assert ( hasClass ( el ( ) , Classes . POSITIVE ) ) ; assert ( hasClass ( el ( ) , Classes . PRIMARY ) ) ; assert ( hasClass ( el ( ) , Classes . ROUNDED ) ) ; assert ( hasClass ( el ( ) , Classes . XS ) ) ; assert ( el ( ) . hasAttribute ( 'style' ) ) ; } ) ; it ( 'Renders label' , ( ) => { mount ( { label : 'label' } ) ; assert ( el ( ) . textContent ! . includes ( 'label' ) ) ; } ) ; it ( 'Passes through html attrs' , ( ) => { mount ( { id : 1 , name : 'name' } ) ; assert ( el ( ) . hasAttribute ( 'id' ) ) ; assert ( el ( ) . hasAttribute ( 'name' ) ) ; } ) ; it ( 'Remove icon visible when onRemove specified' , ( ) => { mount ( { onRemove : ( ) => null } ) ; assert ( hasChildClass ( el ( ) , `${ Classes . ICON }-${ Icons . X }` ) ) ; } ) ; it ( 'onRemove called when remove icon clicked' , ( ) => { let count = 0 ; mount ( { onRemove : ( ) => count ++ } ) ; const icon = el ( ) . querySelector ( `.${ Classes . ICON }` ) ; icon ! . dispatchEvent ( new Event ( 'click' ) ) ; assert . equal ( count , 1 ) ; } ) ; function mount ( attrs ) { const component = { view : ( ) => m ( Tag , { ... attrs } ) } ; m . mount ( document . body , component ) ; } } ) ;