Nothing
test_that("Check that palette extraction happens ok", {
expect_is(class(brain_pals_info()),"character")
expect_equal(length(brain_pal("dk", 13, unname=TRUE)), 13)
expect_equal(length(brain_pal("dk", 13, direction=-1)), 13)
expect_equal(length(brain_pal("aseg")), 45)
expect_equal(length(brain_pal("aseg", n=1:8)), 8)
expect_equal(length(brain_pal("aseg", "all")), 45)
expect_warning(length(brain_pal("aseg", 2)), 3)
expect_equal(length(brain_pal("aseg", 22, unname=TRUE)), 22)
expect_warning(brain_pal("dk",50))
expect_error(brain_pal("yeo"))
})
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