diff options
Diffstat (limited to 'spec/ruby/core/enumerable/grep_v_spec.rb')
| -rw-r--r-- | spec/ruby/core/enumerable/grep_v_spec.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/spec/ruby/core/enumerable/grep_v_spec.rb b/spec/ruby/core/enumerable/grep_v_spec.rb index 8cae3ac618..892640efa4 100644 --- a/spec/ruby/core/enumerable/grep_v_spec.rb +++ b/spec/ruby/core/enumerable/grep_v_spec.rb @@ -39,6 +39,12 @@ describe "Enumerable#grep_v" do ["abc", "def"].grep_v(/e/).should == ["abc"] $&.should == "z" end + + it "does not modify Regexp.last_match without block" do + "z" =~ /z/ # Reset last match + ["abc", "def"].grep_v(/e/).should == ["abc"] + Regexp.last_match[0].should == "z" + end end describe "without block" do |