wehub-resource-sync
42 lines
1.4 KiB
TypeScript
42 lines
1.4 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import { splitConcatenatedJsonObjects } from '@/lib/audio/json-stream';
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describe('splitConcatenatedJsonObjects', () => {
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it('splits a delimiter-less run of objects', () => {
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expect(splitConcatenatedJsonObjects('{"a":1}{"b":2}')).toEqual(['{"a":1}', '{"b":2}']);
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});
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it('does NOT split on a brace inside a string value (the bug)', () => {
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const stream = '{"code":0,"data":"x"}{"code":1,"message":"bad {input}"}';
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expect(splitConcatenatedJsonObjects(stream)).toEqual([
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'{"code":0,"data":"x"}',
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'{"code":1,"message":"bad {input}"}',
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]);
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});
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it('respects escaped quotes and braces inside strings', () => {
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const stream = '{"m":"a \\" } { b"}{"n":2}';
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const parts = splitConcatenatedJsonObjects(stream);
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expect(parts).toHaveLength(2);
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expect(JSON.parse(parts[0])).toEqual({ m: 'a " } { b' });
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expect(JSON.parse(parts[1])).toEqual({ n: 2 });
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});
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it('handles nested objects', () => {
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expect(splitConcatenatedJsonObjects('{"a":{"b":1}}{"c":2}')).toEqual([
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'{"a":{"b":1}}',
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'{"c":2}',
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]);
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});
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it('drops an unbalanced trailing object', () => {
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expect(splitConcatenatedJsonObjects('{"a":1}{"b":')).toEqual(['{"a":1}']);
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});
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it('returns [] for empty or non-object input', () => {
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expect(splitConcatenatedJsonObjects('')).toEqual([]);
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expect(splitConcatenatedJsonObjects('not json')).toEqual([]);
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});
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});
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