import enumRender from '../enum-render';

describe('enumRender', () => {
  it('should return the label when value is a plain object', () => {
    const value = { label: 'Option 1', value: 'option1' };
    const dataSource = [
      { label: 'Option 1', value: 'option1' },
      { label: 'Option 2', value: 'option2' },
    ];
    expect(enumRender(value, dataSource)).toBe('Option 1');
  });

  it('should return the label when value is a string', () => {
    const value = 'option2';
    const dataSource = [
      { label: 'Option 1', value: 'option1' },
      { label: 'Option 2', value: 'option2' },
    ];
    expect(enumRender(value, dataSource)).toBe('Option 2');
  });

  it('should return the label when value is not found in the dataSource', () => {
    const value = 'option3';
    const dataSource = [
      { label: 'Option 1', value: 'option1' },
      { label: 'Option 2', value: 'option2' },
    ];
    expect(enumRender(value, dataSource)).toBe('option3');
  });

  it('should return the label when dataSource is empty', () => {
    const value = 'option1';
    const dataSource = [];
    expect(enumRender(value, dataSource)).toBe('option1');
  });

  it('should return the label when dataSource is undefined', () => {
    const value = 'option1';
    const dataSource = undefined;
    expect(enumRender(value, dataSource)).toBe('option1');
  });
});