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Diffstat (limited to 'spec/ruby/core/array/pack/l_spec.rb')
-rw-r--r-- | spec/ruby/core/array/pack/l_spec.rb | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/spec/ruby/core/array/pack/l_spec.rb b/spec/ruby/core/array/pack/l_spec.rb new file mode 100644 index 0000000000..5c1ad21d12 --- /dev/null +++ b/spec/ruby/core/array/pack/l_spec.rb @@ -0,0 +1,221 @@ +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/numeric_basic', __FILE__) +require File.expand_path('../shared/integer', __FILE__) + +describe "Array#pack with format 'L'" do + it_behaves_like :array_pack_basic, 'L' + it_behaves_like :array_pack_basic_non_float, 'L' + it_behaves_like :array_pack_arguments, 'L' + it_behaves_like :array_pack_numeric_basic, 'L' + it_behaves_like :array_pack_integer, 'L' +end + +describe "Array#pack with format 'l'" do + it_behaves_like :array_pack_basic, 'l' + it_behaves_like :array_pack_basic_non_float, 'l' + it_behaves_like :array_pack_arguments, 'l' + it_behaves_like :array_pack_numeric_basic, 'l' + it_behaves_like :array_pack_integer, 'l' +end + +describe "Array#pack with format 'L'" do + describe "with modifier '<'" do + it_behaves_like :array_pack_32bit_le, 'L<' + end + + describe "with modifier '>'" do + it_behaves_like :array_pack_32bit_be, 'L>' + end + + guard -> { platform_is wordsize: 32 or platform_is :mingw32 } do + describe "with modifier '<' and '_'" do + it_behaves_like :array_pack_32bit_le, 'L<_' + it_behaves_like :array_pack_32bit_le, 'L_<' + end + + describe "with modifier '<' and '!'" do + it_behaves_like :array_pack_32bit_le, 'L<!' + it_behaves_like :array_pack_32bit_le, 'L!<' + end + + describe "with modifier '>' and '_'" do + it_behaves_like :array_pack_32bit_be, 'L>_' + it_behaves_like :array_pack_32bit_be, 'L_>' + end + + describe "with modifier '>' and '!'" do + it_behaves_like :array_pack_32bit_be, 'L>!' + it_behaves_like :array_pack_32bit_be, 'L!>' + end + end + + guard -> { platform_is wordsize: 64 and platform_is_not :mingw32 } do + describe "with modifier '<' and '_'" do + it_behaves_like :array_pack_64bit_le, 'L<_' + it_behaves_like :array_pack_64bit_le, 'L_<' + end + + describe "with modifier '<' and '!'" do + it_behaves_like :array_pack_64bit_le, 'L<!' + it_behaves_like :array_pack_64bit_le, 'L!<' + end + + describe "with modifier '>' and '_'" do + it_behaves_like :array_pack_64bit_be, 'L>_' + it_behaves_like :array_pack_64bit_be, 'L_>' + end + + describe "with modifier '>' and '!'" do + it_behaves_like :array_pack_64bit_be, 'L>!' + it_behaves_like :array_pack_64bit_be, 'L!>' + end + end +end + +describe "Array#pack with format 'l'" do + describe "with modifier '<'" do + it_behaves_like :array_pack_32bit_le, 'l<' + end + + describe "with modifier '>'" do + it_behaves_like :array_pack_32bit_be, 'l>' + end + + guard -> { platform_is wordsize: 32 or platform_is :mingw32 } do + describe "with modifier '<' and '_'" do + it_behaves_like :array_pack_32bit_le, 'l<_' + it_behaves_like :array_pack_32bit_le, 'l_<' + end + + describe "with modifier '<' and '!'" do + it_behaves_like :array_pack_32bit_le, 'l<!' + it_behaves_like :array_pack_32bit_le, 'l!<' + end + + describe "with modifier '>' and '_'" do + it_behaves_like :array_pack_32bit_be, 'l>_' + it_behaves_like :array_pack_32bit_be, 'l_>' + end + + describe "with modifier '>' and '!'" do + it_behaves_like :array_pack_32bit_be, 'l>!' + it_behaves_like :array_pack_32bit_be, 'l!>' + end + end + + guard -> { platform_is wordsize: 64 and platform_is_not :mingw32 } do + describe "with modifier '<' and '_'" do + it_behaves_like :array_pack_64bit_le, 'l<_' + it_behaves_like :array_pack_64bit_le, 'l_<' + end + + describe "with modifier '<' and '!'" do + it_behaves_like :array_pack_64bit_le, 'l<!' + it_behaves_like :array_pack_64bit_le, 'l!<' + end + + describe "with modifier '>' and '_'" do + it_behaves_like :array_pack_64bit_be, 'l>_' + it_behaves_like :array_pack_64bit_be, 'l_>' + end + + describe "with modifier '>' and '!'" do + it_behaves_like :array_pack_64bit_be, 'l>!' + it_behaves_like :array_pack_64bit_be, 'l!>' + end + end +end + +little_endian do + describe "Array#pack with format 'L'" do + it_behaves_like :array_pack_32bit_le, 'L' + end + + describe "Array#pack with format 'l'" do + it_behaves_like :array_pack_32bit_le, 'l' + end + + guard -> { platform_is wordsize: 32 or platform_is :mingw32 } do + describe "Array#pack with format 'L' with modifier '_'" do + it_behaves_like :array_pack_32bit_le, 'L_' + end + + describe "Array#pack with format 'L' with modifier '!'" do + it_behaves_like :array_pack_32bit_le, 'L!' + end + + describe "Array#pack with format 'l' with modifier '_'" do + it_behaves_like :array_pack_32bit_le, 'l_' + end + + describe "Array#pack with format 'l' with modifier '!'" do + it_behaves_like :array_pack_32bit_le, 'l!' + end + end + + guard -> { platform_is wordsize: 64 and platform_is_not :mingw32 } do + describe "Array#pack with format 'L' with modifier '_'" do + it_behaves_like :array_pack_64bit_le, 'L_' + end + + describe "Array#pack with format 'L' with modifier '!'" do + it_behaves_like :array_pack_64bit_le, 'L!' + end + + describe "Array#pack with format 'l' with modifier '_'" do + it_behaves_like :array_pack_64bit_le, 'l_' + end + + describe "Array#pack with format 'l' with modifier '!'" do + it_behaves_like :array_pack_64bit_le, 'l!' + end + end +end + +big_endian do + describe "Array#pack with format 'L'" do + it_behaves_like :array_pack_32bit_be, 'L' + end + + describe "Array#pack with format 'l'" do + it_behaves_like :array_pack_32bit_be, 'l' + end + + guard -> { platform_is wordsize: 32 or platform_is :mingw32 } do + describe "Array#pack with format 'L' with modifier '_'" do + it_behaves_like :array_pack_32bit_be, 'L_' + end + + describe "Array#pack with format 'L' with modifier '!'" do + it_behaves_like :array_pack_32bit_be, 'L!' + end + + describe "Array#pack with format 'l' with modifier '_'" do + it_behaves_like :array_pack_32bit_be, 'l_' + end + + describe "Array#pack with format 'l' with modifier '!'" do + it_behaves_like :array_pack_32bit_be, 'l!' + end + end + + guard -> { platform_is wordsize: 64 and platform_is_not :mingw32 } do + describe "Array#pack with format 'L' with modifier '_'" do + it_behaves_like :array_pack_64bit_be, 'L_' + end + + describe "Array#pack with format 'L' with modifier '!'" do + it_behaves_like :array_pack_64bit_be, 'L!' + end + + describe "Array#pack with format 'l' with modifier '_'" do + it_behaves_like :array_pack_64bit_be, 'l_' + end + + describe "Array#pack with format 'l' with modifier '!'" do + it_behaves_like :array_pack_64bit_be, 'l!' + end + end +end |