gitea/web_src/js/modules/fomantic/dropdown.test.ts
wxiaoguang 5675efb3e0
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Fix duplicate dropdown dividers (#32760)
Fix #27466

The problem is that any item in the menu could be hidden, pure CSS won't
work, and dropdown's builtin "hideDividers" doesn't work with our "scope
dividers". The newly introduced "archived" label makes the dividers
regression more.
2024-12-09 07:54:59 +00:00

57 lines
1.8 KiB
TypeScript

import {createElementFromHTML} from '../../utils/dom.ts';
import {hideScopedEmptyDividers} from './dropdown.ts';
test('hideScopedEmptyDividers-simple', () => {
const container = createElementFromHTML(`<div>
<div class="divider"></div>
<div class="item">a</div>
<div class="divider"></div>
<div class="divider"></div>
<div class="divider"></div>
<div class="item">b</div>
<div class="divider"></div>
</div>`);
hideScopedEmptyDividers(container);
expect(container.innerHTML).toEqual(`
<div class="divider hidden transition"></div>
<div class="item">a</div>
<div class="divider hidden transition"></div>
<div class="divider hidden transition"></div>
<div class="divider"></div>
<div class="item">b</div>
<div class="divider hidden transition"></div>
`);
});
test('hideScopedEmptyDividers-hidden1', () => {
const container = createElementFromHTML(`<div>
<div class="item">a</div>
<div class="divider" data-scope="b"></div>
<div class="item tw-hidden" data-scope="b">b</div>
</div>`);
hideScopedEmptyDividers(container);
expect(container.innerHTML).toEqual(`
<div class="item">a</div>
<div class="divider hidden transition" data-scope="b"></div>
<div class="item tw-hidden" data-scope="b">b</div>
`);
});
test('hideScopedEmptyDividers-hidden2', () => {
const container = createElementFromHTML(`<div>
<div class="item" data-scope="">a</div>
<div class="divider" data-scope="b"></div>
<div class="item tw-hidden" data-scope="b">b</div>
<div class="divider" data-scope=""></div>
<div class="item" data-scope="">c</div>
</div>`);
hideScopedEmptyDividers(container);
expect(container.innerHTML).toEqual(`
<div class="item" data-scope="">a</div>
<div class="divider hidden transition" data-scope="b"></div>
<div class="item tw-hidden" data-scope="b">b</div>
<div class="divider hidden transition" data-scope=""></div>
<div class="item" data-scope="">c</div>
`);
});