open-vault/ui/tests/integration/helpers/is-empty-value-test.js
Jordan Reimer 5c2a08de6d
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Co-authored-by: hashishaw <cshaw@hashicorp.com>
2021-12-16 20:44:29 -07:00

73 lines
2.1 KiB
JavaScript

import { module, test } from 'qunit';
import { setupRenderingTest } from 'ember-qunit';
import { render } from '@ember/test-helpers';
import { hbs } from 'ember-cli-htmlbars';
const template = hbs`
{{#if (is-empty-value inputValue hasDefault=defaultValue)}}
Empty
{{else}}
Full
{{/if}}
`;
const emptyObject = {};
const nonEmptyObject = { thing: 0 };
module('Integration | Helper | is-empty-value', function (hooks) {
setupRenderingTest(hooks);
test('it is truthy if the value evaluated is undefined and no default', async function (assert) {
this.set('inputValue', undefined);
this.set('defaultValue', false);
await render(template);
assert.dom(this.element).hasText('Empty');
});
test('it is truthy if the value evaluated is an empty string and no default', async function (assert) {
this.set('inputValue', '');
this.set('defaultValue', false);
await render(template);
assert.dom(this.element).hasText('Empty');
});
test('it is truthy if the value evaluated is an empty object and no default', async function (assert) {
this.set('inputValue', emptyObject);
this.set('defaultValue', false);
await render(template);
assert.dom(this.element).hasText('Empty');
});
test('it is falsy if the value evaluated is not an empty object and no default', async function (assert) {
this.set('inputValue', nonEmptyObject);
this.set('defaultValue', false);
await render(template);
assert.dom(this.element).hasText('Full');
});
test('it is falsy if the value evaluated is empty but a default exists', async function (assert) {
this.set('defaultValue', 'Some default');
this.set('inputValue', emptyObject);
await render(template);
assert.dom(this.element).hasText('Full', 'shows default when value is empty object');
this.set('inputValue', '');
await render(template);
assert.dom(this.element).hasText('Full', 'shows default when value is empty string');
this.set('inputValue', undefined);
await render(template);
assert.dom(this.element).hasText('Full', 'shows default when value is undefined');
});
});