https://git.ruby-lang.org/ruby.git/commit/?id=caae14d90b

From caae14d90b3ae75f97913cd5420bd236a4eeb0f8 Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@r...>
Date: Fri, 25 Dec 2020 15:57:41 +0900
Subject: test_trick.rb: Make the encoding explicit for code written in UTF-8


diff --git a/test/test_trick.rb b/test/test_trick.rb
index c61a53f..43dc236 100644
--- a/test/test_trick.rb
+++ b/test/test_trick.rb
@@ -154,7 +154,7 @@ class TestTRICK2018 < Test::Unit::TestCase https://github.com/ruby/ruby/blob/trunk/test/test_trick.rb#L154
   def test_04_colin
     src = File.join(__dir__, "../sample/trick2018/04-colin/entry.rb")
 
-    code = "# encoding: UTF-8\n" + File.read(src) + <<END
+    code = "# encoding: UTF-8\n" + File.read(src, encoding: "UTF-8") + <<END
 \u{1F914} "Math" do
   \u{1F914} "Addition" do
     \u{1F914} "One plus one equals two.",
@@ -171,7 +171,7 @@ class TestTRICK2018 < Test::Unit::TestCase https://github.com/ruby/ruby/blob/trunk/test/test_trick.rb#L171
   end
 end
 END
-    assert_in_out_err(["-W0"], code, <<END.lines(chomp: true))
+    assert_in_out_err(["-W0"], code, <<END.lines(chomp: true), encoding: "UTF-8")
 Math
     Addition
         One plus one equals two.
-- 
cgit v0.10.2


--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/