Function test_cli_blueprints

tests/test_cli.py:648–688

Test blueprint commands register correctly to the application

(app)

def test_cli_blueprints(app):
    """Test blueprint commands register correctly to the application"""
    custom = Blueprint("custom", __name__, cli_group="customized")
    nested = Blueprint("nested", __name__)
    merged = Blueprint("merged", __name__, cli_group=None)
    late = Blueprint("late", __name__)

    @custom.cli.command("custom")
    def custom_command():
        click.echo("custom_result")

    @nested.cli.command("nested")
    def nested_command():
        click.echo("nested_result")

    @merged.cli.command("merged")
    def merged_command():
        click.echo("merged_result")

    @late.cli.command("late")
    def late_command():
        click.echo("late_result")

    app.register_blueprint(custom)
    app.register_blueprint(nested)
    app.register_blueprint(merged)
    app.register_blueprint(late, cli_group="late_registration")

    app_runner = app.test_cli_runner()

    result = app_runner.invoke(args=["customized", "custom"])
    assert "custom_result" in result.output

    result = app_runner.invoke(args=["nested", "nested"])
    assert "nested_result" in result.output

    result = app_runner.invoke(args=["merged"])
    assert "merged_result" in result.output

    result = app_runner.invoke(args=["late_registration", "late"])
    assert "late_result" in result.output


def test_cli_empty(app):