Extra test functions

Source: R/extra-test.R

Extra test functions

expect_subset(
  object,
  expected,
  info = NULL,
  label = NULL,
  expected.label = NULL
)

Arguments

object

object to test
expected

Expected value
info

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

object label. When `NULL`, computed from deparsed object.
expected.label

Equivalent of `label` for shortcut form.

Value

Returns the object itself if expected value is found in the object as a subset else return Error

Examples

expect_subset(c(1, 2, 3, 4, 5), c(2, 4, 5))