Error handlers do not seem to work.

[thingsneverchange]

I tried both handlers:

@app.errorhandler(404) 
def page_not_found(e): 
    return render_template('/error_handlers/404.html'), 404

and

def not_found():
    return render_template('/error_handlers/404.html'), 404

app.register_error_handler(404, not_found)

None of these seem to work on Quart. I tried the same code on Flask, which seems to work. You can test this simple code here:

from quart import Quart

app = Quart(__name__)

@app.errorhandler(404)
def page_not_found(e):
    return 'Not found lalala', 404

if __name__ == '__main__':
    app.run()

from flask import Flask

app = Flask(__name__)

@app.errorhandler(404)
def page_not_found(e):
    return 'Not found lalala', 404

if __name__ == '__main__':
    app.run()

$> python test.py

What am I doing wrong?

Thanks.

[pgjones]

See https://gitlab.com/pgjones/quart/issues/54 for the discussion and (hopeful) fix to this bug.