nobu	2018-05-12 18:09:23 +0900 (Sat, 12 May 2018)

  New Revision: 63408

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=63408

  Log:
    fix TestInputMethod
    
    * test/irb/test_context.rb (TestInputMethod#initialize): fix typos
      and increment `line_no` only when not reaching the end.

  Modified files:
    trunk/test/irb/test_context.rb
Index: test/irb/test_context.rb
===================================================================
--- test/irb/test_context.rb	(revision 63407)
+++ test/irb/test_context.rb	(revision 63408)
@@ -7,16 +7,16 @@ require 'rubygems' if defined?(Gem) https://github.com/ruby/ruby/blob/trunk/test/irb/test_context.rb#L7
 module TestIRB
   class TestContext < Test::Unit::TestCase
     class TestInputMethod < ::IRB::InputMethod
-      attr_reader :line, :line_no
+      attr_reader :list, :line_no
 
       def initialize(list = [])
         super("test")
         @line_no = 0
-        @line = list
+        @list = list
       end
 
       def gets
-        @list[@line_no.tap {@line_no += 1}]
+        @list[@line_no]&.tap {@line_no += 1}
       end
 
       def eof?

--
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