Add gating.yaml and tmt test case

Resolves: RHELMISC-5979

.fmf/version

@@ -0,0 +1 @@
+1

gating.yaml

@@ -0,0 +1,8 @@
+--- !Policy
+product_versions:
+  - rhel-10
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: osci.brew-build.tier0.functional}
+
+

plans/basic.fmf

@@ -0,0 +1,12 @@
+summary: Basic smoke test
+discover:
+    how: fmf
+    dist-git-source: true
+    dist-git-install-builddeps: true
+prepare:
+    name: tmt
+    how: install
+    package:
+        - fmt
+execute:
+    how: tmt

tests/basic/main.fmf

@@ -0,0 +1,4 @@
+summary: Concise summary describing what the test does
+duration: 30m
+test: ./test.sh
+framework: beakerlib

tests/basic/test.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
+. /usr/share/beakerlib/beakerlib.sh || exit 1
+
+rlJournalStart
+    rlPhaseStartSetup
+        rlRun "tmp=\$(mktemp -d)" 0 "Create tmp directory"
+        rlRun "pushd $tmp"
+        rlRun "set -o pipefail"
+    rlPhaseEnd
+
+    rlPhaseStartTest
+        BUILD_PATH=$(rpm -q --qf '%{NAME}-%{VERSION}' fmt)
+	echo $BUILD_PATH > output
+	rlAssertNotGrep "installed" output
+        rlRun "rpmbuild -bc --define \"_sourcedir $TMT_SOURCE_DIR\" --define \"_builddir $TMT_SOURCE_DIR/BUILD\" $TMT_SOURCE_DIR/fmt.spec" 0 "Build"
+        rlRun "ctest --test-dir $TMT_SOURCE_DIR/BUILD/$BUILD_PATH/redhat-linux-build --output-on-failure --force-new-ctest-process" 0 "Test"
+    rlPhaseEnd
+
+    rlPhaseStartCleanup
+        rlRun "popd"
+        rlRun "rm -r $tmp" 0 "Remove tmp directory"
+    rlPhaseEnd
+rlJournalEnd