import 'reflect-metadata';
import {
    PictureInterface,
    ProductViewImageInterface,
    ProductViewItemInterface,
    ProductViewTextInterface,
} from '../index';
import ProductViewItemModel from './product-view-item.model';

describe('isText', () => {
    test('It returns false if arguement is null', () => {
        expect(ProductViewItemModel.isText(null)).toBe(false);
    });
    // tslint:disable-next-line
    test('It returns false if the contained item does not have a text property', () => {
        const containedItem = {
        } as ProductViewImageInterface;
        expect(ProductViewItemModel.isText(containedItem)).toBe(false);
    });
    // tslint:disable-next-line
    test('It returns true if there is a containedItem.text is not null', () => {
        const containedItem = {
            text: 'my-text',
        } as ProductViewTextInterface;
        expect(ProductViewItemModel.isText(containedItem)).toBe(true);
    });
    // tslint:disable-next-line
    test('It returns true if containedItem.text is an empty string', () => {
        const containedItem = {
            text: '',
        } as ProductViewTextInterface;
        expect(ProductViewItemModel.isText(containedItem)).toBe(true);
    });
});