expect_function_self_contained

Function to test if it is self-contained.

object

Extra information to be included in the message (useful when writing tests in loops).

info

For full form, label of expected object used in error messages. 
Useful to override default (deparsed expected expression) when doing 
tests in a loop. For short cut form, object label. When NULL, computed from 
deparsed object.

label

Tests if a fuction is self-contained (i.e. do not use any global variables).

internal

Automatic marking of R assignments for students and teachers based
on 'testthat' test suites.

expect_function_self_contained: Expect that the tested function is self-contained

Description

Usage

Arguments