Nothing
test_that("internal tooling", {
# tc
expect_error(tc())
expect_equal(tc(5), 5)
expect_equal(tc(list(5, NULL)), list(5))
# pluck
x <- list(list(foo = 5, stuff = 4), list(foo = 5), list(foo = 7, bar = 5))
expect_error(pluck())
expect_equal(pluck(x, "foo"), list(5, 5, 7))
expect_equal(pluck(x, "foo", 1), c(5, 5, 7))
# %||%
expect_equal(5 %||% 6, 5)
expect_equal(NULL %||% 5, 5)
# %|lst|%
expect_equal(list() %|lst|% 6, 6)
expect_equal(list(list()) %|lst|% 6, 6)
# strtrim
expect_equal(strtrim(" adf "), "adf")
# str_extrct
expect_equal(str_extrct("stuff -things", "-.+"), "-things")
# assert
z <- 5L
expect_error(assert(z, "character"))
expect_null(assert(z, "integer"))
})
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