From 0b556603e0997f5b602a251e1987a109091b912e Mon Sep 17 00:00:00 2001
From: Philip Li <philip.li@intel.com>
Date: Sat, 18 May 2024 21:32:49 +0800
Subject: [PATCH] spec/stats_spec.rb: resolve rubocop issue on ruby 2.5

spec/stats_spec.rb:15:20: C: [Correctable] Style/CaseLikeIf: Convert if-elsif to case-when.
        new_stat = if script =~ /^(kmsg)$/ ...
                   ^^^^^^^^^^^^^^^^^^^^^^^

Signed-off-by: Philip Li <philip.li@intel.com>
---
 spec/stats_spec.rb | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/spec/stats_spec.rb b/spec/stats_spec.rb
index dde4a2e01..89acec5bf 100644
--- a/spec/stats_spec.rb
+++ b/spec/stats_spec.rb
@@ -12,9 +12,10 @@
         old_stat = File.read yaml_file
 
         stat_script = LKP::Programs.find_parser(script)
-        new_stat = if script =~ /^(kmsg)$/
+        new_stat = case script
+                   when /^(kmsg)$/
                      `RESULT_ROOT=/boot/1/vm- #{stat_script} #{file}`
-                   elsif script =~ /^(dmesg|mpstat|fio)$/
+                   when /^(dmesg|mpstat|fio)$/
                      `#{stat_script} #{file}`
                    else
                      `#{stat_script} < #{file}`