From 72df0a8e4703c4e14cb2014d59d8ddad09a47859 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 9 Mar 2019 10:17:33 +0000
Subject: Add ignored_sp event

* ext/ripper/lib/ripper/lexer.rb (Ripper::Lexer): add ignored_sp
  event which will be fired from Ripper::Lexer#on_heredoc_dedent
  method.  [ruby-core:91727] [Bug #15648]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67200 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ripper/test_scanner_events.rb | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'test/ripper')

diff --git a/test/ripper/test_scanner_events.rb b/test/ripper/test_scanner_events.rb
index db15fd46ae..1184b23435 100644
--- a/test/ripper/test_scanner_events.rb
+++ b/test/ripper/test_scanner_events.rb
@@ -888,6 +888,13 @@ class TestRipper::ScannerEvents < Test::Unit::TestCase
                  scan('ignored_nl', "1;\r\n")
   end
 
+  def test_ignored_sp
+    assert_equal [],
+                 scan('ignored_sp', "<<~EOS\nheredoc\nEOS")
+    assert_equal ["  "],
+                 scan('ignored_sp', "<<~EOS\n  heredoc\nEOS")
+  end
+
   def test___end__
     assert_equal [],
                  scan('__end__', "")
-- 
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