From 19740d45a1dc51627076f19578fe837c63de7c25 Mon Sep 17 00:00:00 2001
From: KOBAYASHI Shuji <shuujii@gmail.com>
Date: Fri, 8 Feb 2019 17:40:12 +0900
Subject: Add `NoMethodError` tests to `mruby-enumerator`

---
 mrbgems/mruby-enumerator/test/enumerator.rb | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'mrbgems/mruby-enumerator/test/enumerator.rb')

diff --git a/mrbgems/mruby-enumerator/test/enumerator.rb b/mrbgems/mruby-enumerator/test/enumerator.rb
index 57f971fba..d609cadb5 100644
--- a/mrbgems/mruby-enumerator/test/enumerator.rb
+++ b/mrbgems/mruby-enumerator/test/enumerator.rb
@@ -6,11 +6,11 @@ class << @obj
   end
 end
 
-assert 'Enumerator' do
+assert 'Enumerator.class' do
   assert_equal Class, Enumerator.class
 end
 
-assert 'Enumerator' do
+assert 'Enumerator.superclass' do
   assert_equal Object, Enumerator.superclass
 end
 
@@ -418,7 +418,10 @@ assert 'nested iteration' do
 end
 
 assert 'Kernel#to_enum' do
+  e = nil
   assert_equal Enumerator, [].to_enum.class
+  assert_nothing_raised { e = [].to_enum(:_not_implemented_) }
+  assert_raise(NoMethodError) { e.first }
 end
 
 assert 'modifying existing methods' do
-- 
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