Compatibility with dev pool in tests

Author: krlmlr

Diff for: tests/testthat/test-pool-support.R

@@ -2,7 +2,7 @@ test_that("dm_from_con() supports 'Pool'", {
   skip_if_not_installed("pool")
 
   # expect no error
-  conn <- pool::dbPool(RSQLite::SQLite(), "", timeout = 10)
+  conn <- pool::dbPool(RSQLite::SQLite(), dbname = "", timeout = 10)
   DBI::dbWriteTable(conn, "mtcars", mtcars)
   dm <- dm::dm_from_con(conn, learn_keys = FALSE)
   expect_identical(names(dm), "mtcars")