Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
gitpod-io
GitHub Repository: gitpod-io/gitpod
 Path: blob/main/components/dashboard/src/Pagination/getPagination.spec.ts
2500 views
1
/**

2
 * Copyright (c) 2022 Gitpod GmbH. All rights reserved.

3
 * Licensed under the GNU Affero General Public License (AGPL).

4
 * See License.AGPL.txt in the project root for license information.

5
 */

6


7
import { getPaginationNumbers } from "./getPagination";

8


9
test("getPagination", () => {

10
    expect(getPaginationNumbers(15, 1)).toStrictEqual([1, 2, 3, "...", 15]);

11


12
    expect(getPaginationNumbers(37, 4)).toStrictEqual([1, 2, 3, 4, 5, "...", 37]);

13


14
    // navigating 7 --> 4

15
    // ensure there is a selectable page next to current

16
    expect(getPaginationNumbers(28, 7)).toStrictEqual([1, "...", 6, 7, 8, "...", 28]);

17
    expect(getPaginationNumbers(28, 6)).toStrictEqual([1, "...", 5, 6, 7, "...", 28]);

18
    expect(getPaginationNumbers(28, 5)).toStrictEqual([1, "...", 4, 5, 6, "...", 28]);

19
    // ellipsis should not replace a single page number

20
    expect(getPaginationNumbers(28, 4)).toStrictEqual([1, 2, 3, 4, 5, "...", 28]);

21


22
    // ensure there is a selectable page next to current

23
    expect(getPaginationNumbers(28, 24)).toStrictEqual([1, "...", 23, 24, 25, "...", 28]);

24
    expect(getPaginationNumbers(28, 25)).toStrictEqual([1, "...", 24, 25, 26, 27, 28]);

25


26
    expect(getPaginationNumbers(5, 1)).toStrictEqual([1, 2, 3, 4, 5]);

27


28
    expect(getPaginationNumbers(9, 2)).toStrictEqual([1, 2, 3, "...", 9]);

29
    expect(getPaginationNumbers(9, 3)).toStrictEqual([1, 2, 3, 4, "...", 9]);

30
    expect(getPaginationNumbers(6, 3)).toStrictEqual([1, 2, 3, 4, 5, 6]);

31
    expect(getPaginationNumbers(7, 3)).toStrictEqual([1, 2, 3, 4, "...", 7]);

32
    expect(getPaginationNumbers(7, 3)).toStrictEqual([1, 2, 3, 4, "...", 7]);

33


34
    expect(getPaginationNumbers(10, 8)).toStrictEqual([1, "...", 7, 8, 9, 10]);

35
    expect(getPaginationNumbers(10, 7)).toStrictEqual([1, "...", 6, 7, 8, 9, 10]);

36
});

37


38