54 lines
1.8 KiB
TypeScript
54 lines
1.8 KiB
TypeScript
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import { describe, it, expect } from 'vitest';
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import { canSelectMore, matchesQuery, toggleSelection } from '../admin/assetSelection';
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describe('toggleSelection (#602)', () => {
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it('appends in click order and removes on a second toggle', () => {
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let s = toggleSelection([], 'a');
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s = toggleSelection(s, 'b');
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s = toggleSelection(s, 'c');
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expect(s).toEqual(['a', 'b', 'c']);
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expect(toggleSelection(s, 'b')).toEqual(['a', 'c']);
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});
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it('refuses assets the caller already uses', () => {
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expect(toggleSelection(['a'], 'x', { disabled: new Set(['x']) })).toEqual(['a']);
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});
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it('stops at max but still lets you deselect', () => {
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const full = ['a', 'b'];
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expect(toggleSelection(full, 'c', { max: 2 })).toEqual(['a', 'b']);
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expect(toggleSelection(full, 'a', { max: 2 })).toEqual(['b']);
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});
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it('replaces the pick when max is 1', () => {
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expect(toggleSelection(['a'], 'b', { max: 1 })).toEqual(['b']);
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});
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it('does not mutate its input', () => {
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const s = ['a'];
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toggleSelection(s, 'b');
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expect(s).toEqual(['a']);
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});
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});
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describe('canSelectMore', () => {
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it('is unlimited without max, bounded with it, and always open for a single slot', () => {
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expect(canSelectMore(['a', 'b', 'c'])).toBe(true);
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expect(canSelectMore(['a'], 2)).toBe(true);
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expect(canSelectMore(['a', 'b'], 2)).toBe(false);
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expect(canSelectMore(['a'], 1)).toBe(true);
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});
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});
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describe('matchesQuery', () => {
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const asset = { originalFileName: 'IMG_4021.HEIC' };
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it('matches a case-insensitive filename fragment', () => {
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expect(matchesQuery(asset, 'img_40')).toBe(true);
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expect(matchesQuery(asset, ' 4021 ')).toBe(true);
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expect(matchesQuery(asset, 'DSC')).toBe(false);
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});
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it('matches everything for an empty query', () => {
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expect(matchesQuery(asset, ' ')).toBe(true);
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});
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});
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