philomena/assets/js/query/__tests__/literal.spec.ts
liamwhite 3590be1429
match_query: unit test and rewrite for TypeScript (#208)
* match_query: unit test and rewrite for TypeScript

* match_query: use new type for parse errors

* match_query: avoid exceptional control flow in date parsing
2024-03-18 08:20:47 -04:00

36 lines
1.5 KiB
TypeScript

import { makeLiteralMatcher } from '../literal';
describe('Literal field parsing', () => {
it('should handle exact matching in arrayed fields', () => {
const matcher = makeLiteralMatcher('safe', 0, false);
expect(matcher('safe, solo', 'tags', 0)).toBe(true);
expect(matcher('solo', 'tags', 0)).toBe(false);
});
it('should handle exact matching in non-arrayed fields', () => {
const matcher = makeLiteralMatcher('safe', 0, false);
expect(matcher('safe, solo', 'description', 0)).toBe(false);
expect(matcher('safe', 'description', 0)).toBe(true);
expect(matcher('solo', 'description', 0)).toBe(false);
});
it('should handle fuzzy matching based on normalized edit distance', () => {
const matcher = makeLiteralMatcher('fluttersho', 0.8, false);
expect(matcher('fluttershy', 'tags', 0)).toBe(true);
expect(matcher('rarity', 'tags', 0)).toBe(false);
});
it('should handle fuzzy matching based on raw edit distance', () => {
const matcher = makeLiteralMatcher('fluttersho', 1, false);
expect(matcher('fluttershy', 'tags', 0)).toBe(true);
expect(matcher('rarity', 'tags', 0)).toBe(false);
});
it('should handle wildcard matching', () => {
const matcher = makeLiteralMatcher('fl?tter*', 0, true);
expect(matcher('fluttershy', 'tags', 0)).toBe(true);
expect(matcher('flitter', 'tags', 0)).toBe(true);
expect(matcher('rainbow dash', 'tags', 0)).toBe(false);
expect(matcher('gentle flutter', 'tags', 0)).toBe(false);
});
});