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Diffstat (limited to 'spec/ruby/core/string/append_spec.rb')
| -rw-r--r-- | spec/ruby/core/string/append_spec.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/spec/ruby/core/string/append_spec.rb b/spec/ruby/core/string/append_spec.rb index e001257621..8497ce8262 100644 --- a/spec/ruby/core/string/append_spec.rb +++ b/spec/ruby/core/string/append_spec.rb @@ -5,6 +5,7 @@ require_relative 'shared/concat' describe "String#<<" do it_behaves_like :string_concat, :<< it_behaves_like :string_concat_encoding, :<< + it_behaves_like :string_concat_type_coercion, :<< it "raises an ArgumentError when given the incorrect number of arguments" do -> { "hello".send(:<<) }.should raise_error(ArgumentError) |