Package check result: OK Changes to worse in reverse depends: Package: W4MRUtils Check: examples New result: ERROR Running examples in ‘W4MRUtils-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: optparse_parameters > ### Title: optparse_parameters - parse easily the command line parameters > ### Aliases: optparse_parameters > > ### ** Examples > > > args <- optparse_parameters( + a_integer = optparse_integer(), + a_float = optparse_numeric(), + a_boolean = optparse_flag(), + a_character = optparse_character(), + a_list = optparse_list(of = "numeric"), + a_char_list = optparse_list(of = "character"), + a_int_list = optparse_list(of = "integer"), + args = list( + "--a-integer", + "42", + "--a-float", + "3.14", + "--a-boolean", + "FALSE", + "--a-character", + "FALSE", + "--a-list", + "1.5,2,3", + "--a-char-list", + "1.5,2,3", + "--a-int-list", + "1.5,2,3" + ) + ) Usage: %prog [options] NA: error: "FALSE" is not a valid option Package: W4MRUtils Check: tests New result: ERROR Running ‘testthat.R’ [2s/2s] Running the tests in ‘tests/testthat.R’ failed. Complete output: > # This file is part of the standard setup for testthat. > # It is recommended that you do not modify it. > # > # Where should you do additional test configuration? > # Learn more about the roles of various files in: > # * https://r-pkgs.org/tests.html > # * https://testthat.r-lib.org/reference/test_package.html#special-files > > library(testthat) > library(W4MRUtils) > > test_check("W4MRUtils") Please, use the 'optparse' library instead of the 'parse_args' function in the future. Data Matrix contains no NA. Please, use the 'optparse' library instead of the 'parse_args' function in the future. Please, use the 'optparse' library instead of the 'parse_args' function in the future. Please, use the 'optparse' library instead of the 'parse_args' function in the future. Please, use the 'optparse' library instead of the 'parse_args' function in the future. Saving _problems/test-optparse-helpers-32.R [ FAIL 1 | WARN 0 | SKIP 0 | PASS 125 ] ══ Failed tests ════════════════════════════════════════════════════════════════ ── Error ('test-optparse-helpers.R:5:3'): optparse everything ────────────────── Error in `"optparse::parse_args_helper()"`: "FALSE" is not a valid option Backtrace: ▆ 1. └─W4MRUtils::optparse_parameters(...) at test-optparse-helpers.R:5:3 2. └─optparse$parse_args(parser, args = args) 3. └─base::tryCatch(...) 4. └─base (local) tryCatchList(expr, classes, parentenv, handlers) 5. └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]]) 6. └─value[[3L]](cond) 7. └─optparse:::pa_stop(object, e) [ FAIL 1 | WARN 0 | SKIP 0 | PASS 125 ] Error: ! Test failures. Execution halted