Generate a hash based expectation for a standalone object

testthat does not use hash based checking anymore, in favour of snapshots. These don't work well in tests of standalones because the file will move projects independently of the test directory. This function lets you quickly create a check based on a gold standard

Usage

standalone_snapshot(obj, .clip = interactive(), .as = deparse(substitute(obj)))

Arguments

obj

the gold standard to test

.clip

copy the result to the clipboard (needs clipr)

.as

what name to use for the comparison

Value

a code snippet that can be pasted into the unit test case