48 lines
1.2 KiB
TypeScript
48 lines
1.2 KiB
TypeScript
// Copyright 2021 Signal Messenger, LLC
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
import { assert } from 'chai';
|
|
|
|
import {
|
|
actions,
|
|
getEmptyState,
|
|
reducer,
|
|
} from '../../../state/ducks/linkPreviews';
|
|
import type { LinkPreviewType } from '../../../types/message/LinkPreviews';
|
|
|
|
describe('both/state/ducks/linkPreviews', () => {
|
|
function getMockLinkPreview(): LinkPreviewType {
|
|
return {
|
|
title: 'Hello World',
|
|
domain: 'signal.org',
|
|
url: 'https://www.signal.org',
|
|
isStickerPack: false,
|
|
};
|
|
}
|
|
|
|
describe('addLinkPreview', () => {
|
|
const { addLinkPreview } = actions;
|
|
|
|
it('updates linkPreview', () => {
|
|
const state = getEmptyState();
|
|
const linkPreview = getMockLinkPreview();
|
|
const nextState = reducer(state, addLinkPreview(linkPreview, 1));
|
|
|
|
assert.strictEqual(nextState.linkPreview, linkPreview);
|
|
});
|
|
});
|
|
|
|
describe('removeLinkPreview', () => {
|
|
const { removeLinkPreview } = actions;
|
|
|
|
it('removes linkPreview', () => {
|
|
const state = {
|
|
...getEmptyState(),
|
|
linkPreview: getMockLinkPreview(),
|
|
};
|
|
const nextState = reducer(state, removeLinkPreview());
|
|
|
|
assert.isUndefined(nextState.linkPreview);
|
|
});
|
|
});
|
|
});
|