john
28 lines
985 B
JavaScript
28 lines
985 B
JavaScript
import assert from 'node:assert/strict';
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import test from 'node:test';
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import { embedQuery, embedText } from './embed-memory-v2-local-hash.mjs';
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test('embedText returns deterministic normalized vectors', () => {
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const first = embedText('memory chain local smoke', { dimensions: 8 });
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const second = embedText('memory chain local smoke', { dimensions: 8 });
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const norm = Math.sqrt(first.reduce((sum, value) => sum + value * value, 0));
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assert.deepEqual(first, second);
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assert.equal(first.length, 8);
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assert.ok(Math.abs(norm - 1) < 0.000001);
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});
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test('embedQuery accepts dimensions from runtime input', async () => {
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const vector = await embedQuery('pgvector canary', { dimensions: 3 });
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assert.equal(vector.length, 3);
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assert.equal(vector.every((item) => Number.isFinite(item)), true);
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});
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test('embedText validates dimensions', () => {
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assert.throws(
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() => embedText('bad', { dimensions: 0 }),
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/Invalid MEMORY_V2_LOCAL_EMBEDDING_DIMENSIONS/,
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);
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});
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