remove memory_map test

pola-rs · Sep 21, 2024 · a313e10 · a313e10
1 parent 1ed06e3
commit a313e10
Showing 1 changed file with 0 additions and 21 deletions.
diff --git a/tests/testthat/test-ipc.R b/tests/testthat/test-ipc.R
@@ -88,27 +88,6 @@ patrick::with_parameters_test_that("input/output DataFrame as raw vector",
 )
 
 
-test_that("memory_map", {
-  tmpf = tempfile(fileext = ".arrow")
-  on.exit(unlink(tmpf))
-  pl$DataFrame(x = 1)$write_ipc(tmpf, compression = "uncompressed")
-
-  df = pl$read_ipc(tmpf, memory_map = TRUE)
-
-  expect_true(
-    df$equals(pl$DataFrame(x = 1))
-  )
-
-  # On Windows, the file is still open so overwriting it is not allowed
-  skip_on_os("windows")
-  pl$DataFrame(y = 2)$write_ipc(tmpf, compression = "uncompressed")
-
-  expect_true(
-    df$equals(pl$DataFrame(x = 2))
-  )
-})
-
-
 test_that("scanning from hive partition works", {
   skip_if_not_installed("arrow")
   skip_if_not_installed("withr")