mirror of https://github.com/sveltejs/svelte
test for #312
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export default {
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data: {
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values: [ 'Alpha', 'Beta', 'Gamma' ],
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selected: [ 'Beta' ]
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},
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html: `
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<label>
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<input type="checkbox"> Alpha
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</label>
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<label>
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<input type="checkbox"> Beta
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</label>
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<label>
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<input type="checkbox"> Gamma
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</label>
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<p>Beta</p>`,
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test ( assert, component, target, window ) {
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const inputs = target.querySelectorAll( 'input' );
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assert.equal( inputs[0].checked, false );
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assert.equal( inputs[1].checked, true );
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assert.equal( inputs[2].checked, false );
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const event = new window.Event( 'change' );
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inputs[0].checked = true;
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inputs[0].dispatchEvent( event );
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assert.equal( target.innerHTML, `
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<label>
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<input type="checkbox"> Alpha
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</label>
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<label>
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<input type="checkbox"> Beta
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</label>
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<label>
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<input type="checkbox"> Gamma
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</label>
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<p>Alpha, Beta</p>
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` );
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component.set({ selected: [ 'Beta', 'Gamma' ] });
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assert.equal( inputs[0].checked, false );
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assert.equal( inputs[1].checked, true );
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assert.equal( inputs[2].checked, true );
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assert.equal( target.innerHTML, `
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<label>
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<input type="checkbox"> Alpha
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</label>
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<label>
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<input type="checkbox"> Beta
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</label>
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<label>
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<input type="checkbox"> Gamma
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</label>
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<p>Beta, Gamma</p>
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` );
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}
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};
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@ -0,0 +1,7 @@
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{{#each values as value}}
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<label>
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<input type="checkbox" value="{{value}}" bind:group='selected' /> {{value}}
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</label>
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{{/each}}
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<p>{{selected}}</p>
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