tests/testthat/test_fst_columns.R
In HughParsonage/hutils: Miscellaneous R Functions and Aliases
test_that("fst_columns", {
skip_if_not_installed("fst")
tempf <- tempfile(fileext = ".fst")
fst::write_fst(data.frame(xab = 1:10, bcd = 1:10), tempf)
expect_equal(fst_columns(tempf), c("xab", "bcd"))
expect_equal(fst_nrow(tempf), 10)
})
HughParsonage/hutils documentation built on Feb. 12, 2023, 8:26 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
test_that("fst_columns", {
skip_if_not_installed("fst")
tempf <- tempfile(fileext = ".fst")
fst::write_fst(data.frame(xab = 1:10, bcd = 1:10), tempf)
expect_equal(fst_columns(tempf), c("xab", "bcd"))
expect_equal(fst_nrow(tempf), 10)
})
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.