diff options
| author | Benoit Daloze <[email protected]> | 2023-04-25 17:04:25 +0200 |
|---|---|---|
| committer | Benoit Daloze <[email protected]> | 2023-04-25 17:09:53 +0200 |
| commit | d562663e4098801c1d7fa7c64a335ea71231a598 (patch) | |
| tree | 5b2ab2c9fbb86b4223263485fc5a3224562ae78d /spec/ruby/core/string/shared | |
| parent | d3da01cd110ca99dd0249ee9af92e12cf845998c (diff) | |
Update to ruby/spec@7f69c86
Diffstat (limited to 'spec/ruby/core/string/shared')
| -rw-r--r-- | spec/ruby/core/string/shared/concat.rb | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/spec/ruby/core/string/shared/concat.rb b/spec/ruby/core/string/shared/concat.rb index 54ac1035d3..ee5ef2a98f 100644 --- a/spec/ruby/core/string/shared/concat.rb +++ b/spec/ruby/core/string/shared/concat.rb @@ -5,18 +5,6 @@ describe :string_concat, shared: true do str.should == "hello world" end - it "converts the given argument to a String using to_str" do - obj = mock('world!') - obj.should_receive(:to_str).and_return("world!") - a = 'hello '.send(@method, obj) - a.should == 'hello world!' - end - - it "raises a TypeError if the given argument can't be converted to a String" do - -> { 'hello '.send(@method, []) }.should raise_error(TypeError) - -> { 'hello '.send(@method, mock('x')) }.should raise_error(TypeError) - end - it "raises a FrozenError when self is frozen" do a = "hello" a.freeze @@ -148,3 +136,23 @@ describe :string_concat_encoding, shared: true do end end end + +describe :string_concat_type_coercion, shared: true do + it "converts the given argument to a String using to_str" do + obj = mock('world!') + obj.should_receive(:to_str).and_return("world!") + a = 'hello '.send(@method, obj) + a.should == 'hello world!' + end + + it "raises a TypeError if the given argument can't be converted to a String" do + -> { 'hello '.send(@method, []) }.should raise_error(TypeError) + -> { 'hello '.send(@method, mock('x')) }.should raise_error(TypeError) + end + + it "raises a NoMethodError if the given argument raises a NoMethodError during type coercion to a String" do + obj = mock('world!') + obj.should_receive(:to_str).and_raise(NoMethodError) + -> { 'hello '.send(@method, obj) }.should raise_error(NoMethodError) + end +end |