tests/test_app.py

from gradio_client import Client, handle_file

client = Client("http://127.0.0.1:7860/")
result_1 = client.predict(
    local_file_path=handle_file("data/test-document.pdf"), output_format="docx", api_name="/predict"
)
print("Link to the document:", result_1)
assert (
    isinstance(result_1, str)
    and result_1 is not None  # Check if the string itself is not None
    and result_1.endswith(".docx")
)

result_2 = client.predict(
    document_url="https://raw.githubusercontent.com/kingabzpro/bbc-news-class-mlops/refs/heads/master/README.md",
    output_format="pdf",
    api_name="/predict_1",
)

print("Link to the document:", result_2)
assert (
    isinstance(result_2, str)
    and result_2 is not None  # Check if the string itself is not None
    and result_2.endswith(".pdf")
)