duerst	2018-12-04 19:49:55 +0900 (Tue, 04 Dec 2018)

  New Revision: 66192

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=66192

  Log:
    change diaeresis from above to below for better visibility
    
    In test/ruby/test_regexp.rb and test/ruby/test_string.rb, change
    some instances of COMBINING DIAERESIS (U+0308, above) to
    COMBINING DIAERESIS BELOW (U+0324) to make it more easily visible
    in test output, particularly in the context of double quotes
    surrounding strings.

  Modified files:
    trunk/test/ruby/test_regexp.rb
    trunk/test/ruby/test_string.rb
Index: test/ruby/test_regexp.rb
===================================================================
--- test/ruby/test_regexp.rb	(revision 66191)
+++ test/ruby/test_regexp.rb	(revision 66192)
@@ -955,8 +955,8 @@ class TestRegexp < Test::Unit::TestCase https://github.com/ruby/ruby/blob/trunk/test/ruby/test_regexp.rb#L955
     assert_match /\A\X\z/, "\u{600 20}"
     assert_match /\A\X\z/, "\u{261d 1F3FB}"
     assert_match /\A\X\z/, "\u{1f600}"
-    assert_match /\A\X\z/, "\u{20 308}"
-    assert_match /\A\X\X\z/, "\u{a 308}"
+    assert_match /\A\X\z/, "\u{20 324}"
+    assert_match /\A\X\X\z/, "\u{a 324}"
     assert_match /\A\X\X\z/, "\u{d 308}"
     assert_match /\A\X\z/, "\u{1F477 1F3FF 200D 2640 FE0F}"
     assert_match /\A\X\z/, "\u{1F468 200D 1F393}"
Index: test/ruby/test_string.rb
===================================================================
--- test/ruby/test_string.rb	(revision 66191)
+++ test/ruby/test_string.rb	(revision 66192)
@@ -991,8 +991,8 @@ CODE https://github.com/ruby/ruby/blob/trunk/test/ruby/test_string.rb#L991
     end
 
     [
-      ["\u{a 308}", ["\u000A", "\u0308"]],
-      ["\u{d 308}", ["\u000D", "\u0308"]],
+      ["\u{a 324}", ["\u000A", "\u0324"]],
+      ["\u{d 324}", ["\u000D", "\u0324"]],
       ["abc", ["a", "b", "c"]],
     ].each do |str, grapheme_clusters|
       assert_equal grapheme_clusters, str.each_grapheme_cluster.to_a
@@ -1023,8 +1023,8 @@ CODE https://github.com/ruby/ruby/blob/trunk/test/ruby/test_string.rb#L1023
       assert_predicate g.dup.taint.grapheme_clusters[0], :tainted?
     end
 
-    assert_equal ["\u000A", "\u0308"], "\u{a 308}".grapheme_clusters
-    assert_equal ["\u000D", "\u0308"], "\u{d 308}".grapheme_clusters
+    assert_equal ["\u000A", "\u0324"], "\u{a 324}".grapheme_clusters
+    assert_equal ["\u000D", "\u0324"], "\u{d 324}".grapheme_clusters
     assert_equal ["a", "b", "c"], "abc".b.grapheme_clusters
 
     if ENUMERATOR_WANTARRAY

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