discourse/test/javascripts/components/value-list-test.js.es6

moduleForComponent('value-list', {integration: true});

test('functionality', function(assert) {
  andThen(() => {
    this.render('{{value-list value=values}}');
  });

  andThen(() => {
    assert.ok(this.$('.values .value').length === 0, 'it has no values');
    assert.ok(this.$('input').length, 'it renders the input');
    assert.ok(this.$('.btn-primary[disabled]').length, 'it is disabled with no value');
  });

  fillIn('input', 'eviltrout');
  andThen(() => {
    assert.ok(!this.$('.btn-primary[disabled]').length, "it isn't disabled anymore");
  });

  click('.btn-primary');
  andThen(() => {
    assert.ok(this.$('.values .value').length === 1, 'it adds the value');
    assert.ok(this.$('input').val() === '', 'it clears the input');
    assert.ok(this.$('.btn-primary[disabled]').length, "it is disabled again");
  });

  click('.value .btn-small');
  andThen(() => {
    assert.ok(this.$('.values .value').length === 0, 'it removes the value');
  });

});