Nothing
test_that("results", {
# TRUE means names not found
names <- "a"
expect_true(.check_names(c(), names = names))
expect_true(.check_names(list(c()), names = names))
expect_true(.check_names(list(c("a" = 1),
c()), names = names))
expect_false(.check_names(c("a" = 1), names = names))
expect_false(.check_names(list(c("a" = 1)), names = names))
})
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