# HG changeset patch
# User Markus Mützel <markus.muetzel@gmx.de>
# Date 1683391426 -7200
# Node ID 687ea87ccf5df1d174d1bb2007b69872088e7702
# Parent  e9fdfebc6db0983ba636db29e9b2ed7146f51d6a
fileread: Run test only with working encoding facet (bug #64139).

* scripts/io/fileread.m: One of the tests doesn't emit an error if fopen
doesn't support specifying an encoding. Don't run that test when Octave is
linked with libc++.

diff -r e9fdfebc6db0 -r 687ea87ccf5d scripts/io/fileread.m
--- a/scripts/io/fileread.m	Sat May 06 13:08:38 2023 +0200
+++ b/scripts/io/fileread.m	Sat May 06 18:43:46 2023 +0200
@@ -105,5 +105,8 @@
 %!error <parameter "Encoding" missing value> fileread ("filename", "Encoding")
 %!error <Unknown option "UnknownParam">
 %! fileread ("filename", "UnknownParam", "UnknownValue")
-%!error <conversion from codepage 'unknownvalue' not supported>
-%! fileread ("filename", "Encoding", "UnknownValue")
+## FIXME: The following test should be skipped if
+##        OCTAVE_HAVE_STRICT_ENCODING_FACET is defined.
+%!testif ; ! __have_feature__ ("LLVM_LIBCXX")
+%! fail ('fileread ("filename", "Encoding", "UnknownValue")', ...
+%!       "conversion from codepage 'unknownvalue' not supported");