Дмитрий
45 lines
1.6 KiB
JavaScript
45 lines
1.6 KiB
JavaScript
import { describe, it, expect } from 'vitest';
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import { recommendNode } from './observer-recommended-node.mjs';
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const MAP = {
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feature: ['#19'],
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refactor: ['#11', '#12', '#43'],
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question: [],
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other: [],
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};
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describe('recommendNode', () => {
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it('returns first live node ID for a known classification', () => {
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expect(recommendNode('feature', MAP, { '#19': false })).toBe('#19');
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});
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it('skips dormant first node, returns next live', () => {
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expect(recommendNode('refactor', MAP, { '#11': true, '#12': false, '#43': false })).toBe('#12');
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});
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it('returns null when all recommended nodes are dormant', () => {
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expect(recommendNode('refactor', MAP, { '#11': true, '#12': true, '#43': true })).toBeNull();
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});
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it('returns null for classification absent from map', () => {
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expect(recommendNode('nonexistent', MAP, {})).toBeNull();
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});
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it('returns null for empty-array classification (question/memory-sync)', () => {
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expect(recommendNode('question', MAP, {})).toBeNull();
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expect(recommendNode('other', MAP, {})).toBeNull();
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});
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it('treats missing dormancy entry as live (defensive, parity with missed-activations)', () => {
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// missed-activations uses dormancy[id] === false; recommendNode mirrors:
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// unknown/missing → not live (paranoid — only positive false counts as live).
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expect(recommendNode('feature', MAP, {})).toBeNull();
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});
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it('handles null/undefined inputs without throwing', () => {
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expect(recommendNode(null, MAP, {})).toBeNull();
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expect(recommendNode('feature', null, {})).toBeNull();
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expect(recommendNode('feature', MAP, null)).toBeNull();
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});
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});
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