From 70f590fd0371c1d7d6683b1c43a2374e437dc20d Mon Sep 17 00:00:00 2001
From: Yudai Tanaka <ytnk531@gmail.com>
Date: Mon, 10 May 2021 05:28:02 +0900
Subject: [PATCH] Avoid false positive error assertion.

---
 ruby/gilded_rose_spec.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ruby/gilded_rose_spec.rb b/ruby/gilded_rose_spec.rb
index 7bd8dac3..ce42ee3f 100644
--- a/ruby/gilded_rose_spec.rb
+++ b/ruby/gilded_rose_spec.rb
@@ -207,11 +207,11 @@ describe GildedRose do
     end
 
     context "when process nil" do
-      it { expect { update_items(nil) }.to raise_error }
+      it { expect { update_items(nil) }.to raise_error(NoMethodError) }
     end
 
     context "when process an array which contains nil" do
-      it { expect { update_items([nil]) }.to raise_error }
+      it { expect { update_items([nil]) }.to raise_error(NoMethodError) }
     end
   end
 end