diff options
Diffstat (limited to 'spec/ruby/core/string/grapheme_clusters_spec.rb')
| -rw-r--r-- | spec/ruby/core/string/grapheme_clusters_spec.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/spec/ruby/core/string/grapheme_clusters_spec.rb b/spec/ruby/core/string/grapheme_clusters_spec.rb new file mode 100644 index 0000000000..0cba0e4216 --- /dev/null +++ b/spec/ruby/core/string/grapheme_clusters_spec.rb @@ -0,0 +1,15 @@ +require_relative 'shared/chars' +require_relative 'shared/grapheme_clusters' + +ruby_version_is "2.5" do + describe "String#grapheme_clusters" do + it_behaves_like :string_chars, :grapheme_clusters + it_behaves_like :string_grapheme_clusters, :grapheme_clusters + + it "returns an array when no block given" do + string = "ab\u{1f3f3}\u{fe0f}\u{200d}\u{1f308}\u{1F43E}" + string.grapheme_clusters.should == ['a', 'b', "\u{1f3f3}\u{fe0f}\u{200d}\u{1f308}", "\u{1F43E}"] + + end + end +end |