diff --git a/cscope.spec b/cscope.spec
index f961141..903aacd 100644
--- a/cscope.spec
+++ b/cscope.spec
@@ -1,7 +1,7 @@
 Summary: C source code tree search and browse tool
 Name: cscope
 Version: 15.9
-Release: 22%{?dist}
+Release: 23%{?dist}
 Source0: https://downloads.sourceforge.net/project/%{name}/%{name}/v%{version}/%{name}-%{version}.tar.gz
 URL: http://cscope.sourceforge.net
 License: BSD-3-Clause AND GPL-2.0-or-later
@@ -109,6 +109,10 @@ rm -f %{emacs_lisp_path}/xcscope.el
 rm -f %{vim_plugin_path}/cctree.vim
 
 %changelog
+* Mon Apr 01 2024 Vladis Dronov <vdronov@redhat.com> - 15.9-23
+- Add OSCI harness
+- Add self-tests
+
 * Thu Feb 01 2024 Vladis Dronov <vdronov@redhat.com> - 15.9-22
 - Use proper SPDX license identifiers (RHEL-30639)
 
diff --git a/gating.yaml b/gating.yaml
new file mode 100644
index 0000000..4ca9235
--- /dev/null
+++ b/gating.yaml
@@ -0,0 +1,6 @@
+--- !Policy
+product_versions:
+  - rhel-10
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: osci.brew-build.tier0.functional}
diff --git a/tests/README b/tests/README
new file mode 100644
index 0000000..db70842
--- /dev/null
+++ b/tests/README
@@ -0,0 +1,2 @@
+initial tests:
+run make check in src, which runs any selftests in the upstream source tarball
diff --git a/tests/smoke/runtest.sh b/tests/smoke/runtest.sh
new file mode 100755
index 0000000..0b04498
--- /dev/null
+++ b/tests/smoke/runtest.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+cd ../source
+aclocal
+autoheader
+autoconf
+automake --add-missing
+export CSCOPE_BINARY=/usr/bin/cscope
+./configure && make check
diff --git a/tests/tests.yml b/tests/tests.yml
new file mode 100644
index 0000000..4de5914
--- /dev/null
+++ b/tests/tests.yml
@@ -0,0 +1,52 @@
+---
+- hosts: localhost
+  tags:
+  - classic
+  tasks:
+  - name: Add executor host
+    add_host:
+      name: executor
+      ansible_connection: local
+      ansible_host: 127.0.0.1
+      ansible_ssh_connection: local
+
+  - name: Install build requires
+    delegate_to: executor
+    shell: dnf -y install autoconf automake
+
+- hosts: localhost
+  tags:
+  - classic
+  roles:
+  - role: standard-test-source
+
+- hosts: localhost
+  tags:
+  - classic
+  tasks:
+  - name: Copy spec file to remote machine
+    copy:
+      src: "{{ playbook_dir }}/../cscope.spec"
+      dest: /tmp/cscope.spec
+
+  - name: Install build deps
+    shell: dnf -y build-dep /tmp/cscope.spec
+
+- hosts: localhost
+  tags:
+  - classic
+  roles:
+  - role: standard-test-basic
+    tests:
+    - smoke
+    required_packages:
+    - autoconf
+    - automake
+    - pkgconf-pkg-config
+    - ncurses-devel
+    - flex
+    - bison
+    - m4
+    - gcc
+    - sed
+    - make