util: Utility functions

In crtests: Classification and Regression Tests

Description

Utility functions

Utility for testing how a function deals with missing required arguments. It calls the function length(args) times, each time omitting one argument

Usage

missing_argument_test(fun, args, outcomes)

Arguments

fun	Function to test
args	Complete list of required arguments to fun
outcomes	List of length args with expected outcomes for each test. Names should match those of args. Values should be either "FAIL", if the test is expected to throw an error, or anything else if it is expected to pass.

crtests documentation built on May 1, 2019, 9:09 p.m.