cadence-web/client/helpers/parse-string-to-boolean.spec.js

Cadence Web UI

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import parseStringToBoolean from './parse-string-to-boolean';

describe('parseStringToBoolean', () => {
  it('should return true when passed value = "true".', () => {
    const output = parseStringToBoolean('true');

    expect(output).toEqual(true);
  });

  it('should return false when passed value = "false".', () => {
    const output = parseStringToBoolean('false');

    expect(output).toEqual(false);
  });

  it('should return false when nothing is passed.', () => {
    const output = parseStringToBoolean();

    expect(output).toEqual(false);
  });

  it('should return true when passed value = null and defaultValue = true.', () => {
    const output = parseStringToBoolean(null, true);

    expect(output).toEqual(true);
  });
});