30 lines
765 B
JavaScript
30 lines
765 B
JavaScript
import expect from 'expect';
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import getExplicitRole from '../../../src/util/getExplicitRole';
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import JSXAttributeMock from '../../../__mocks__/JSXAttributeMock';
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describe('getExplicitRole', () => {
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describe('valid role', () => {
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it('should return the role', () => {
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expect(getExplicitRole(
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'div',
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[JSXAttributeMock('role', 'button')],
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)).toBe('button');
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});
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});
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describe('invalid role', () => {
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it('should return null', () => {
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expect(getExplicitRole(
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'div',
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[JSXAttributeMock('role', 'beeswax')],
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)).toBeNull();
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});
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});
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describe('no role', () => {
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it('should return null', () => {
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expect(getExplicitRole(
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'div',
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[],
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)).toBeNull();
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});
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});
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});
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