test.py

from pipeline.translation import translate_to_tamil
from pipeline.tts import generate_tamil_speech
import soundfile as sf
import os
import time
import gc

def run_test():
    print("Testing translation...")
    english_text = "Hello, how are you? I am very happy to meet you."
    tamil_text = translate_to_tamil(english_text)
    print(f"English: {english_text}")
    print(f"Tamil (encoded): {tamil_text.encode('utf-8')}")
    
    print("Waiting for memory to clear...")
    gc.collect()
    time.sleep(5)
    
    print("Testing TTS (Edge-TTS fallback)...")
    style = "Lustful & Passionate (Maya)"
    sample_rate, audio_data = generate_tamil_speech(tamil_text, style, mode="Cloud APIs (Fast & Lightweight ⚡)")
    
    output_file = "test_output.wav"
    sf.write(output_file, audio_data, sample_rate)
    
    if os.path.exists(output_file):
        print(f"Success! Cloud/fallback audio saved to {output_file}")
    else:
        print("Failed to save cloud audio.")

    print("\nTesting TTS (Premium Young Female)...")
    sample_rate_mms, audio_data_mms = generate_tamil_speech(
        tamil_text, 
        style, 
        mode="Premium Young Female (Maya 👧)"
    )
    
    output_file_mms = "test_output_premium.wav"
    sf.write(output_file_mms, audio_data_mms, sample_rate_mms)
    
    if os.path.exists(output_file_mms):
        print(f"Success! Premium young female audio saved to {output_file_mms}")
    else:
        print("Failed to save premium audio.")

if __name__ == "__main__":
    run_test()