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import pytest
import typer
from typer.testing import CliRunner
runner = CliRunner()
def test_warns_when_callback_is_not_supported():
app = typer.Typer()
sub_app = typer.Typer()
@sub_app.callback()
def callback():
"""This help text is not used."""
app.add_typer(sub_app)
with pytest.warns(
match="The 'callback' parameter is not supported by Typer when using `add_typer` without a name"
):
try:
app()
except SystemExit:
pass
def test_warns_when_callback_is_not_supported_added_after_add_typer():
app = typer.Typer()
sub_app = typer.Typer()
app.add_typer(sub_app)
@sub_app.callback()
def callback():
"""This help text is not used."""
with pytest.warns(
match="The 'callback' parameter is not supported by Typer when using `add_typer` without a name"
):
try:
app()
except SystemExit:
pass
|
