[Libguestfs] [PATCH 6/6] tests: Add a regression test for RHBZ#1477623.

--- tests/regressions/Makefile.am | 2 ++ tests/regressions/rhbz1477623.sh | 49 ++++++++++++++++++++++++++++++++++++++++ 2 files changed, 51 insertions(+) diff --git a/tests/regressions/Makefile.am b/tests/regressions/Makefile.am index aef6982d1..25833824c 100644 --- a/tests/regressions/Makefile.am +++ b/tests/regressions/Makefile.am @@ -50,6 +50,7 @@ EXTRA_DIST = \ rhbz1285847.sh \ rhbz1370424.sh \ rhbz1370424.xml \ + rhbz1477623.sh \ test-noexec-stack.pl TESTS = \ @@ -80,6 +81,7 @@ TESTS = \ rhbz1232192.sh \ rhbz1285847.sh \ rhbz1370424.sh \ + rhbz1477623.sh \ test-big-heap \ test-noexec-stack.pl \ $(SLOW_TESTS) diff --git a/tests/regressions/rhbz1477623.sh b/tests/regressions/rhbz1477623.sh new file mode 100755 index 000000000..9892a4d07 --- /dev/null +++ b/tests/regressions/rhbz1477623.sh @@ -0,0 +1,49 @@ +#!/bin/bash - +# libguestfs +# Copyright (C) 2017 Red Hat Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + +# Regression test for: +# https://bugzilla.redhat.com/show_bug.cgi?id=1477623 +# Check that the 'file' API doesn't break on some chardevs. + +set -e + +$TEST_FUNCTIONS +skip_if_skipped +skip_unless_phony_guest fedora.img + +d=rhbz1477623.img +rm -f $d + +guestfish -- \ + disk-create $d qcow2 -1 \ + backingfile:$top_builddir/test-data/phony-guests/fedora.img \ + backingformat:raw + +guestfish -a $d -i <<EOF + mkdir /dev + mknod-c 0777 5 1 /dev/console + mknod-c 0777 10 175 /dev/agpgart + + # This used to hang. + file /dev/console + + # This used to print "No such file or directory" + file /dev/agpgart +EOF + +rm $d -- 2.13.1