test_that("gwstates is a plain data.frame", {
data(gwstates)
expect_identical(class(gwstates), "data.frame")
# no readr attribute
expect_null(attr(gwstates, "spec"))
})
test_that("cowstates is a plain data.frame", {
data(cowstates)
expect_identical(class(cowstates), "data.frame")
# no readr attribute
expect_null(attr(cowstates, "spec"))
})
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