diff options
Diffstat (limited to 'spec/ruby/core/string/chilled_string_spec.rb')
| -rw-r--r-- | spec/ruby/core/string/chilled_string_spec.rb | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/spec/ruby/core/string/chilled_string_spec.rb b/spec/ruby/core/string/chilled_string_spec.rb index b8fb6eedc9..6a5e846db2 100644 --- a/spec/ruby/core/string/chilled_string_spec.rb +++ b/spec/ruby/core/string/chilled_string_spec.rb @@ -47,6 +47,14 @@ describe "chilled String" do input.should == "chilled-mutated" end + it "emits a warning for concatenated strings" do + input = "still" "+chilled" + -> { + input << "-mutated" + }.should complain(/literal string will be frozen in the future/) + input.should == "still+chilled-mutated" + end + it "emits a warning on singleton_class creation" do -> { "chilled".singleton_class @@ -64,8 +72,8 @@ describe "chilled String" do input.freeze -> { -> { - input << "mutated" - }.should raise_error(FrozenError) + input << "mutated" + }.should.raise(FrozenError) }.should_not complain(/literal string will be frozen in the future/) end end @@ -133,8 +141,8 @@ describe "chilled String" do input.freeze -> { -> { - input << "mutated" - }.should raise_error(FrozenError) + input << "mutated" + }.should.raise(FrozenError) }.should_not complain(/string returned by :chilled\.to_s will be frozen in the future/) end end |