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import {beforeEach, describe, expect, test, vi} from 'vitest';
import {initRepoSettingsBranchesDrag} from './repo-settings-branches.ts';
import {POST} from '../modules/fetch.ts';
import {createSortable} from '../modules/sortable.ts';
import type {SortableEvent, SortableOptions} from 'sortablejs';
import type Sortable from 'sortablejs';
vi.mock('../modules/fetch.ts', () => ({
POST: vi.fn(),
}));
vi.mock('../modules/sortable.ts', () => ({
createSortable: vi.fn(),
}));
describe('Repository Branch Settings', () => {
beforeEach(() => {
document.body.innerHTML = `
<div id="protected-branches-list" data-update-priority-url="some/repo/branches/priority">
<div class="flex-item tw-items-center item" data-id="1" >
<div class="drag-handle"></div>
</div>
<div class="flex-item tw-items-center item" data-id="2" >
<div class="drag-handle"></div>
</div>
<div class="flex-item tw-items-center item" data-id="3" >
<div class="drag-handle"></div>
</div>
</div>
`;
vi.clearAllMocks();
});
test('should initialize sortable for protected branches list', () => {
initRepoSettingsBranchesDrag();
expect(createSortable).toHaveBeenCalledWith(
document.querySelector('#protected-branches-list'),
expect.objectContaining({
handle: '.drag-handle',
animation: 150,
}),
);
});
test('should not initialize if protected branches list is not present', () => {
document.body.innerHTML = '';
initRepoSettingsBranchesDrag();
expect(createSortable).not.toHaveBeenCalled();
});
test('should post new order after sorting', async () => {
vi.mocked(POST).mockResolvedValue({ok: true} as Response);
// Mock createSortable to capture and execute the onEnd callback
vi.mocked(createSortable).mockImplementation(async (_el: Element, options: SortableOptions) => {
options.onEnd(new Event('SortableEvent') as SortableEvent);
// @ts-expect-error: mock is incomplete
return {destroy: vi.fn()} as Sortable;
});
initRepoSettingsBranchesDrag();
expect(POST).toHaveBeenCalledWith(
'some/repo/branches/priority',
expect.objectContaining({
data: {ids: [1, 2, 3]},
}),
);
});
});
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