Nothing
targets::tar_test("tar_nanoparquet()", {
skip_if_not_installed("nanoparquet")
targets::tar_script({
list(
tar_nanoparquet(
name = data,
command = data.frame(x = 1)
)
)
})
targets::tar_make(callr_function = NULL)
out <- targets::tar_read(data)
expect_equal(as.data.frame(out), data.frame(x = 1))
expect_equal(class(out), c("tbl", "data.frame"))
})
targets::tar_test("tar_nanoparquet() alternate options", {
skip_if_not_installed("nanoparquet")
targets::tar_script({
list(
tar_nanoparquet(
name = data,
command = data.frame(x = 1),
compression = "gzip",
class = "x"
)
)
})
targets::tar_make(callr_function = NULL)
out <- targets::tar_read(data)
expect_equal(as.data.frame(out), data.frame(x = 1))
expect_equal(class(out), c("x", "data.frame"))
})
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