diff options
Diffstat (limited to 'spec/ruby/core/string/unpack/z_spec.rb')
| -rw-r--r-- | spec/ruby/core/string/unpack/z_spec.rb | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/spec/ruby/core/string/unpack/z_spec.rb b/spec/ruby/core/string/unpack/z_spec.rb index 7c3d167ac2..1030390550 100644 --- a/spec/ruby/core/string/unpack/z_spec.rb +++ b/spec/ruby/core/string/unpack/z_spec.rb @@ -1,13 +1,15 @@ -# -*- encoding: ascii-8bit -*- -require File.expand_path('../../../../spec_helper', __FILE__) -require File.expand_path('../../fixtures/classes', __FILE__) -require File.expand_path('../shared/basic', __FILE__) -require File.expand_path('../shared/string', __FILE__) +# encoding: binary +require_relative '../../../spec_helper' +require_relative '../fixtures/classes' +require_relative 'shared/basic' +require_relative 'shared/string' +require_relative 'shared/taint' describe "String#unpack with format 'Z'" do it_behaves_like :string_unpack_basic, 'Z' it_behaves_like :string_unpack_no_platform, 'Z' it_behaves_like :string_unpack_string, 'Z' + it_behaves_like :string_unpack_taint, 'Z' it "stops decoding at NULL bytes when passed the '*' modifier" do "a\x00\x00 b \x00c".unpack('Z*Z*Z*Z*').should == ["a", "", " b ", "c"] @@ -18,4 +20,9 @@ describe "String#unpack with format 'Z'" do ["\x00a\x00 bc \x00", ["", "c"]] ].should be_computed_by(:unpack, "Z5Z") end + + it "does not advance past the null byte when given a 'Z' format specifier" do + "a\x00\x0f".unpack('Zxc').should == ['a', 15] + "a\x00\x0f".unpack('Zcc').should == ['a', 0, 15] + end end |