test_app.py

import streamlit as st

st.title("MoviePy Import Test")

try:
    import moviepy.editor
    st.success("Successfully imported moviepy.editor!")
    st.write(f"MoviePy version (if accessible): {getattr(moviepy, '__version__', 'N/A')}")

    # You can add a simple moviepy operation here if the import works
    # from moviepy.editor import TextClip
    # try:
    #     clip = TextClip("Hello", fontsize=70, color='white')
    #     st.write("Created a TextClip object.")
    # except Exception as e_clip:
    #     st.error(f"Error creating TextClip: {e_clip}")

except ModuleNotFoundError as e_mod:
    st.error(f"ModuleNotFoundError: {e_mod}")
    st.error("moviepy.editor could not be imported.")
except Exception as e:
    st.error(f"An unexpected error occurred during import: {e}")

st.subheader("Installed Packages (pip list):")
import subprocess
import sys
try:
    result = subprocess.run([sys.executable, "-m", "pip", "list"], capture_output=True, text=True, check=True)
    st.code(result.stdout)
except Exception as e_pip:
    st.error(f"Error running pip list: {e_pip}")