1 files changed, 48 insertions, 0 deletions
diff --git a/tests/run-srcfiles-self.sh b/tests/run-srcfiles-self.sh
new file mode 100755
index 00000000..0e64dd2b
--- /dev/null
+++ b/tests/run-srcfiles-self.sh
@@ -0,0 +1,48 @@
+#! /bin/sh
+# Copyright (C) 2023 Red Hat, Inc.
+# This file is part of elfutils.
+#
+# This file 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 3 of the License, or
+# (at your option) any later version.
+#
+# elfutils 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, see <http://www.gnu.org/licenses/>.
+
+. $srcdir/test-subr.sh
+
+# Test different command line combinations on the srcfiles binary itself.
+ET_EXEC="${abs_top_builddir}/src/srcfiles"
+ET_PID=$$
+
+SRC_NAME="srcfiles.cxx"
+
+# Ensure the output contains the expected source file srcfiles.cxx
+testrun $ET_EXEC -e $ET_EXEC | grep $SRC_NAME > /dev/null
+
+for null_arg in --null ""; do
+  for verbose_arg in --verbose ""; do
+    testrun $ET_EXEC $null_arg $verbose_arg -p $ET_PID > /dev/null
+
+    # Ensure that the output contains srclines.cxx
+    cu_only=$(testrun $ET_EXEC $null_arg $verbose_arg -c -e $ET_EXEC)
+    default=$(testrun $ET_EXEC $null_arg $verbose_arg -e $ET_EXEC)
+    result1=$(echo "$cu_only" | grep "$SRC_NAME")
+    result2=$(echo "$default" | grep "$SRC_NAME")
+
+    if [ -z "$result1" ] || [ -z "$result2" ]; then
+      exit 1
+    fi
+
+    # Ensure that the output with the cu-only option contains less source files
+    if [ $(echo "$cu_only" | wc -m) -gt $(echo "$default" | wc -m) ]; then
+      exit 1
+    fi
+  done
+done