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import ImageBadge from '~/image_diff/image_badge';
import imageDiffHelper from '~/image_diff/helpers/index';
describe('ImageBadge', () => {
const noteId = 'noteId';
const discussionId = 'discussionId';
const options = {
noteId,
discussionId,
};
const meta = {
x: 1,
y: 1,
width: 1,
height: 1,
};
it('should save actual property', () => {
const imageBadge = new ImageBadge(Object.assign({}, options, {
actual: meta,
}));
const { actual } = imageBadge;
expect(actual.x).toEqual(meta.x);
expect(actual.y).toEqual(meta.y);
expect(actual.width).toEqual(meta.width);
expect(actual.height).toEqual(meta.height);
});
it('should save browser property', () => {
const imageBadge = new ImageBadge(Object.assign({}, options, {
browser: meta,
}));
const { browser } = imageBadge;
expect(browser.x).toEqual(meta.x);
expect(browser.y).toEqual(meta.y);
expect(browser.width).toEqual(meta.width);
expect(browser.height).toEqual(meta.height);
});
it('should save noteId', () => {
const imageBadge = new ImageBadge(options);
expect(imageBadge.noteId).toEqual(noteId);
});
it('should save discussionId', () => {
const imageBadge = new ImageBadge(options);
expect(imageBadge.discussionId).toEqual(discussionId);
});
describe('default values', () => {
let imageBadge;
beforeEach(() => {
imageBadge = new ImageBadge(options);
});
it('should return defaultMeta if actual property is not provided', () => {
const { actual } = imageBadge;
expect(actual.x).toEqual(0);
expect(actual.y).toEqual(0);
expect(actual.width).toEqual(0);
expect(actual.height).toEqual(0);
});
it('should return defaultMeta if browser property is not provided', () => {
const { browser } = imageBadge;
expect(browser.x).toEqual(0);
expect(browser.y).toEqual(0);
expect(browser.width).toEqual(0);
expect(browser.height).toEqual(0);
});
});
describe('imageEl property is provided and not browser property', () => {
beforeEach(() => {
spyOn(imageDiffHelper, 'resizeCoordinatesToImageElement').and.returnValue(true);
});
it('should generate browser property', () => {
const imageBadge = new ImageBadge(Object.assign({}, options, {
imageEl: document.createElement('img'),
}));
expect(imageDiffHelper.resizeCoordinatesToImageElement).toHaveBeenCalled();
expect(imageBadge.browser).toEqual(true);
});
});
});
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