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-rw-r--r--spec/ruby/core/regexp/casefold_spec.rb8
1 files changed, 8 insertions, 0 deletions
diff --git a/spec/ruby/core/regexp/casefold_spec.rb b/spec/ruby/core/regexp/casefold_spec.rb
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+++ b/spec/ruby/core/regexp/casefold_spec.rb
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+require_relative '../../spec_helper'
+
+describe "Regexp#casefold?" do
+ it "returns the value of the case-insensitive flag" do
+ /abc/i.should.casefold?
+ /xyz/.should_not.casefold?
+ end
+end