diff options
Diffstat (limited to 'spec/ruby/core/string/unpack1_spec.rb')
| -rw-r--r-- | spec/ruby/core/string/unpack1_spec.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/spec/ruby/core/string/unpack1_spec.rb b/spec/ruby/core/string/unpack1_spec.rb new file mode 100644 index 0000000000..6941bc1173 --- /dev/null +++ b/spec/ruby/core/string/unpack1_spec.rb @@ -0,0 +1,12 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +ruby_version_is "2.4" do + describe "String#unpack1" do + it "returns the first value of #unpack" do + "ABCD".unpack1('x3C').should == "ABCD".unpack('x3C')[0] + "\u{3042 3044 3046}".unpack1("U*").should == 0x3042 + "aG9nZWZ1Z2E=".unpack1("m").should == "hogefuga" + "A".unpack1("B*").should == "01000001" + end + end +end |