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-rw-r--r--spec/ruby/language/range_spec.rb7
1 files changed, 7 insertions, 0 deletions
diff --git a/spec/ruby/language/range_spec.rb b/spec/ruby/language/range_spec.rb
index c720c5b98e..c0f90f84d6 100644
--- a/spec/ruby/language/range_spec.rb
+++ b/spec/ruby/language/range_spec.rb
@@ -16,4 +16,11 @@ describe "Literal Ranges" do
eval("(1...)").should == Range.new(1, nil, true)
end
end
+
+ ruby_version_is "2.7" do
+ it "creates beginless ranges" do
+ eval("(..1)").should == Range.new(nil, 1)
+ eval("(...1)").should == Range.new(nil, 1, true)
+ end
+ end
end