37 lines
1.1 KiB
TypeScript
37 lines
1.1 KiB
TypeScript
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import { tap, expect } from '@git.zone/tstest/tapbundle';
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import * as qenv from '@push.rocks/qenv';
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import { textToSpeech } from '../ts_audio/index.js';
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const testQenv = new qenv.Qenv('./', './.nogit/');
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tap.test('textToSpeech should return a readable stream', async () => {
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const apiKey = await testQenv.getEnvVarOnDemand('OPENAI_TOKEN');
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if (!apiKey) {
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console.log('OPENAI_TOKEN not set, skipping test');
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return;
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}
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const stream = await textToSpeech({
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apiKey,
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text: 'Hello, this is a test of the text to speech system.',
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voice: 'alloy',
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model: 'tts-1',
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});
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expect(stream).toBeTruthy();
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expect(stream.readable).toBeTrue();
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// Read some bytes to verify it's actual audio data
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const chunks: Buffer[] = [];
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for await (const chunk of stream) {
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chunks.push(Buffer.from(chunk));
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if (chunks.length > 2) break; // Just read a few chunks to verify
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}
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const totalBytes = chunks.reduce((sum, c) => sum + c.length, 0);
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console.log(`Audio stream produced ${totalBytes} bytes in ${chunks.length} chunks`);
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expect(totalBytes).toBeGreaterThan(0);
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});
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export default tap.start();
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