Guard ruby/spec with spec/mspec/tool/wrap_with_guard.rb

Merged: https://github.com/ruby/ruby/pull/4530

spec/ruby/library/matrix/I_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/identity'
 
   describe "Matrix.I" do
     it_behaves_like :matrix_identity, :I
   end
+end

spec/ruby/library/matrix/antisymmetric_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   ruby_version_is "2.6" do
@@ -35,3 +37,4 @@ ruby_version_is "2.6" do
       end
     end
   end
+end

spec/ruby/library/matrix/build_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -71,3 +73,4 @@ describe "for a subclass of Matrix" do
       MatrixSub.build(3){1}.should be_an_instance_of(MatrixSub)
     end
   end
+end

spec/ruby/library/matrix/clone_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -23,3 +25,4 @@ describe "Matrix#clone" do
       end
     end
   end
+end

spec/ruby/library/matrix/coerce_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#coerce" do
@@ -6,3 +8,4 @@ describe "Matrix#coerce" do
       (1/Matrix[[0,1],[-1,0]]).should == Matrix[[0,-1],[1,0]]
     end
   end
+end

spec/ruby/library/matrix/collect_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/collect'
 
   describe "Matrix#collect" do
     it_behaves_like :collect, :collect
   end
+end

spec/ruby/library/matrix/column_size_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#column_size" do
@@ -11,3 +13,4 @@ describe "Matrix#column_size" do
       Matrix[ ].column_size.should == 0
     end
   end
+end

spec/ruby/library/matrix/column_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#column" do
@@ -33,3 +35,4 @@ describe "Matrix#column" do
       -> { @m.column(-4){ raise } }.should_not raise_error
     end
   end
+end

spec/ruby/library/matrix/column_vector_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -23,3 +25,4 @@ describe "Matrix.column_vector" do
       end
     end
   end
+end

spec/ruby/library/matrix/column_vectors_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#column_vectors" do
@@ -24,3 +26,4 @@ describe "Matrix#column_vectors" do
     end
 
   end
+end

spec/ruby/library/matrix/columns_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -40,3 +42,4 @@ describe "Matrix.columns" do
       end
     end
   end
+end

spec/ruby/library/matrix/conj_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/conjugate'
 
   describe "Matrix#conj" do
     it_behaves_like :matrix_conjugate, :conj
   end
+end

spec/ruby/library/matrix/conjugate_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/conjugate'
 
   describe "Matrix#conjugate" do
     it_behaves_like :matrix_conjugate, :conjugate
   end
+end

spec/ruby/library/matrix/constructor_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -63,3 +65,4 @@ describe "Matrix.[]" do
       end
     end
   end
+end

spec/ruby/library/matrix/det_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/determinant'
   require 'matrix'
 
   describe "Matrix#det" do
     it_behaves_like :determinant, :det
   end
+end

spec/ruby/library/matrix/determinant_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/determinant'
   require 'matrix'
 
   describe "Matrix#determinant" do
     it_behaves_like :determinant, :determinant
   end
+end

spec/ruby/library/matrix/diagonal_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -70,3 +72,4 @@ describe "Matrix.diagonal?" do
       end
     end
   end
+end

spec/ruby/library/matrix/divide_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'spec_helper'
   require_relative 'fixtures/classes'
   require 'matrix'
@@ -52,3 +54,4 @@ describe "Matrix#/" do
       -> { @a / Object.new }.should raise_error(TypeError)
     end
   end
+end

spec/ruby/library/matrix/each_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#each" do
@@ -72,3 +74,4 @@ describe "Matrix#each with an argument" do
       @t.each(:upper).to_a.should == [1, 2, 4]
     end
   end
+end

spec/ruby/library/matrix/each_with_index_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#each_with_index" do
@@ -79,3 +81,4 @@ describe "Matrix#each_with_index with an argument" do
       @t.each_with_index(:upper).to_a.should == [[1, 0, 0], [2, 0, 1], [4, 1, 1]]
     end
   end
+end

spec/ruby/library/matrix/eigenvalue_decomposition/eigenvalue_matrix_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::EigenvalueDecomposition#eigenvalue_matrix" do
@@ -7,3 +9,4 @@ describe "Matrix::EigenvalueDecomposition#eigenvalue_matrix" do
       Matrix[[1, 1], [-1, 1]].eigensystem.eigenvalue_matrix.should == Matrix[[Complex(1,1), 0],[0, Complex(1,-1)]]
     end
   end
+end

spec/ruby/library/matrix/eigenvalue_decomposition/eigenvalues_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::EigenvalueDecomposition#eigenvalues" do
@@ -20,3 +22,4 @@ describe "Matrix::EigenvalueDecomposition#eigenvalues" do
       [ 2, 6 ]
     end
   end
+end

spec/ruby/library/matrix/eigenvalue_decomposition/eigenvector_matrix_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::EigenvalueDecomposition#eigenvector_matrix" do
@@ -18,3 +20,4 @@ describe "Matrix::EigenvalueDecomposition#eigenvector_matrix" do
              [-0.7071067811865475, 0.7071067811865475]]
     end
   end
+end

spec/ruby/library/matrix/eigenvalue_decomposition/eigenvectors_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::EigenvalueDecomposition#eigenvectors" do
@@ -20,3 +22,4 @@ describe "Matrix::EigenvalueDecomposition#eigenvectors" do
       ]
     end
   end
+end

spec/ruby/library/matrix/eigenvalue_decomposition/initialize_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::EigenvalueDecomposition#initialize" do
@@ -22,3 +24,4 @@ describe "Matrix::EigenvalueDecomposition#initialize" do
       Matrix::EigenvalueDecomposition.new(m).should_not == "infinite loop"
     end
   end
+end

spec/ruby/library/matrix/eigenvalue_decomposition/to_a_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::EigenvalueDecomposition#to_a" do
@@ -16,3 +18,4 @@ describe "Matrix::EigenvalueDecomposition#to_a" do
       (v * d * v_inv).map{|e| e.round(10)}.should == @a
     end
   end
+end

spec/ruby/library/matrix/element_reference_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#[]" do
@@ -21,3 +23,4 @@ describe "Matrix#[]" do
     end
 
   end
+end

spec/ruby/library/matrix/empty_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -66,3 +68,4 @@ describe "for a subclass of Matrix" do
       MatrixSub.empty(0, 1).should be_an_instance_of(MatrixSub)
     end
   end
+end

spec/ruby/library/matrix/eql_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/equal_value'
   require 'matrix'
 
@@ -9,3 +11,4 @@ describe "Matrix#eql?" do
       Matrix[[1, 2],[3, 4]].eql?(Matrix[[1, 2],[3, 4.0]]).should be_false
     end
   end
+end

spec/ruby/library/matrix/equal_value_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/equal_value'
   require 'matrix'
 
@@ -9,3 +11,4 @@ describe "Matrix#==" do
       Matrix[[1, 2],[3, 4]].should == Matrix[[1, 2],[3, 4.0]]
     end
   end
+end

spec/ruby/library/matrix/exponent_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -62,3 +64,4 @@ describe "Matrix#**" do
       end
     end
   end
+end

spec/ruby/library/matrix/find_index_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#find_index without any argument" do
@@ -144,3 +146,4 @@ describe "Matrix#find_index with two arguments" do
       }.should raise_error(ArgumentError)
     end
   end
+end

spec/ruby/library/matrix/hash_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#hash" do
@@ -13,3 +15,4 @@ describe "Matrix#hash" do
     end
 
   end
+end

spec/ruby/library/matrix/hermitian_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.hermitian?" do
@@ -32,3 +34,4 @@ describe "Matrix.hermitian?" do
       Matrix[[Complex(1,0)]].hermitian?.should be_true
     end
   end
+end

spec/ruby/library/matrix/identity_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/identity'
 
   describe "Matrix.identity" do
     it_behaves_like :matrix_identity, :identity
   end
+end

spec/ruby/library/matrix/imag_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/imaginary'
 
   describe "Matrix#imag" do
     it_behaves_like :matrix_imaginary, :imag
   end
+end

spec/ruby/library/matrix/imaginary_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/imaginary'
 
   describe "Matrix#imaginary" do
     it_behaves_like :matrix_imaginary, :imaginary
   end
+end

spec/ruby/library/matrix/inspect_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -25,3 +27,4 @@ describe "Matrix#inspect" do
       end
     end
   end
+end

spec/ruby/library/matrix/inv_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'spec_helper'
   require_relative 'shared/inverse'
 
   describe "Matrix#inv" do
     it_behaves_like :inverse, :inv
   end
+end

spec/ruby/library/matrix/inverse_from_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#inverse_from" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/inverse_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'spec_helper'
   require_relative 'shared/inverse'
 
   describe "Matrix#inverse" do
     it_behaves_like :inverse, :inverse
   end
+end

spec/ruby/library/matrix/lower_triangular_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.lower_triangular?" do
@@ -22,3 +24,4 @@ describe "Matrix.lower_triangular?" do
       Matrix[[0, 0, 0, 1], [0, 0, 0, 0]].lower_triangular?.should be_false
     end
   end
+end

spec/ruby/library/matrix/lup_decomposition/determinant_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::LUPDecomposition#determinant" do
@@ -19,3 +21,4 @@ describe "Matrix::LUPDecomposition#determinant" do
       end
     end
   end
+end

spec/ruby/library/matrix/lup_decomposition/initialize_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::LUPDecomposition#initialize" do
@@ -11,3 +13,4 @@ describe "Matrix::LUPDecomposition#initialize" do
       }.should raise_error(TypeError)
     end
   end
+end

spec/ruby/library/matrix/lup_decomposition/l_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::LUPDecomposition#l" do
@@ -16,3 +18,4 @@ describe "Matrix::LUPDecomposition#l" do
       @l.lower_triangular?.should be_true
     end
   end
+end

spec/ruby/library/matrix/lup_decomposition/p_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::LUPDecomposition#p" do
@@ -16,3 +18,4 @@ describe "Matrix::LUPDecomposition#p" do
       @p.permutation?.should be_true
     end
   end
+end

spec/ruby/library/matrix/lup_decomposition/solve_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::LUPDecomposition#solve" do
@@ -51,3 +53,4 @@ describe "Matrix::LUPDecomposition#solve" do
       end
     end
   end
+end

spec/ruby/library/matrix/lup_decomposition/to_a_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::LUPDecomposition#to_a" do
@@ -31,3 +33,4 @@ describe "Matrix::LUPDecomposition#to_a" do
 
     it "has other properties implied by the specs of #l, #u and #p"
   end
+end

spec/ruby/library/matrix/lup_decomposition/u_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::LUPDecomposition#u" do
@@ -16,3 +18,4 @@ describe "Matrix::LUPDecomposition#u" do
       @u.upper_triangular?.should be_true
     end
   end
+end

spec/ruby/library/matrix/map_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/collect'
 
   describe "Matrix#map" do
     it_behaves_like :collect, :map
   end
+end

spec/ruby/library/matrix/minor_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -83,3 +85,4 @@ describe "Matrix#minor" do
       end
     end
   end
+end

spec/ruby/library/matrix/minus_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -40,3 +42,4 @@ describe "Matrix#-" do
       end
     end
   end
+end

spec/ruby/library/matrix/multiply_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -66,3 +68,4 @@ describe "Matrix#*" do
       end
     end
   end
+end

spec/ruby/library/matrix/new_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.new" do
@@ -6,3 +8,4 @@ describe "Matrix.new" do
       Matrix.should have_private_method(:new)
     end
   end
+end

spec/ruby/library/matrix/normal_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.normal?" do
@@ -24,3 +26,4 @@ describe "Matrix.normal?" do
       end
     end
   end
+end

spec/ruby/library/matrix/orthogonal_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.orthogonal?" do
@@ -24,3 +26,4 @@ describe "Matrix.orthogonal?" do
       end
     end
   end
+end

spec/ruby/library/matrix/permutation_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#permutation?" do
@@ -30,3 +32,4 @@ describe "Matrix#permutation?" do
       end
     end
   end
+end

spec/ruby/library/matrix/plus_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -40,3 +42,4 @@ describe "Matrix#+" do
       end
     end
   end
+end

spec/ruby/library/matrix/rank_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#rank" do
@@ -17,3 +19,4 @@ describe "Matrix#rank" do
       Matrix[[0,1],[0,0],[1,0]].rank.should == 2
     end
   end
+end

spec/ruby/library/matrix/real_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -41,3 +43,4 @@ describe "Matrix#real" do
       end
     end
   end
+end

spec/ruby/library/matrix/rect_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/rectangular'
 
   describe "Matrix#rect" do
     it_behaves_like :matrix_rectangular, :rect
   end
+end

spec/ruby/library/matrix/rectangular_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/rectangular'
 
   describe "Matrix#rectangular" do
     it_behaves_like :matrix_rectangular, :rectangular
   end
+end

spec/ruby/library/matrix/regular_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#regular?" do
@@ -29,3 +31,4 @@ describe "Matrix#regular?" do
       }.should raise_error(Matrix::ErrDimensionMismatch)
     end
   end
+end

spec/ruby/library/matrix/round_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -19,3 +21,4 @@ describe "Matrix#round" do
       end
     end
   end
+end

spec/ruby/library/matrix/row_size_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#row_size" do
@@ -11,3 +13,4 @@ describe "Matrix#row_size" do
     end
 
   end
+end

spec/ruby/library/matrix/row_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#row" do
@@ -34,3 +36,4 @@ describe "Matrix#row" do
       -> { @m.row(-4){ raise } }.should_not raise_error
     end
   end
+end

spec/ruby/library/matrix/row_vector_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -22,3 +24,4 @@ describe "Matrix.row_vector" do
       end
     end
   end
+end

spec/ruby/library/matrix/row_vectors_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#row_vectors" do
@@ -24,3 +26,4 @@ describe "Matrix#row_vectors" do
       Matrix[ [] ].row_vectors.should == [ Vector[] ]
     end
   end
+end

spec/ruby/library/matrix/rows_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -39,3 +41,4 @@ describe "Matrix.rows" do
       end
     end
   end
+end

spec/ruby/library/matrix/scalar/Fail_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar#Fail" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar/Raise_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar#Raise" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar/divide_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar#/" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar/exponent_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar#**" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar/included_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar.included" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar/initialize_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar#initialize" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar/minus_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar#-" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar/multiply_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar#*" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar/plus_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix::Scalar#+" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/scalar_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.scalar" do
@@ -65,3 +67,4 @@ describe "Matrix.scalar" do
       end
     end
   end
+end

spec/ruby/library/matrix/singular_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#singular?" do
@@ -29,3 +31,4 @@ describe "Matrix#singular?" do
     end
 
   end
+end

spec/ruby/library/matrix/square_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#square?" do
@@ -26,3 +28,4 @@ describe "Matrix#square?" do
       Matrix.columns([[]]).square?.should be_false
     end
   end
+end

spec/ruby/library/matrix/symmetric_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.symmetric?" do
@@ -27,3 +29,4 @@ describe "Matrix.symmetric?" do
       end
     end
   end
+end

spec/ruby/library/matrix/t_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/transpose'
 
   describe "Matrix#transpose" do
     it_behaves_like :matrix_transpose, :t
   end
+end

spec/ruby/library/matrix/to_a_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#to_a" do
@@ -9,3 +11,4 @@ describe "Matrix#to_a" do
       Matrix[[1, 2], [3, 4]].to_a.should == [[1, 2],[3, 4]]
     end
   end
+end

spec/ruby/library/matrix/to_s_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix#to_s" do
     it "needs to be reviewed for spec completeness"
   end
+end

spec/ruby/library/matrix/tr_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/trace'
   require 'matrix'
 
   describe "Matrix#tr" do
     it_behaves_like :trace, :tr
   end
+end

spec/ruby/library/matrix/trace_spec.rb

@@ -1,7 +1,10 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/trace'
   require 'matrix'
 
   describe "Matrix#trace" do
     it_behaves_like :trace, :trace
   end
+end

spec/ruby/library/matrix/transpose_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/transpose'
 
   describe "Matrix#transpose" do
     it_behaves_like :matrix_transpose, :transpose
   end
+end

spec/ruby/library/matrix/unit_spec.rb

@@ -1,6 +1,9 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'shared/identity'
 
   describe "Matrix.unit" do
     it_behaves_like :matrix_identity, :unit
   end
+end

spec/ruby/library/matrix/unitary_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.unitary?" do
@@ -31,3 +33,4 @@ describe "Matrix.unitary?" do
       end
     end
   end
+end

spec/ruby/library/matrix/upper_triangular_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Matrix.upper_triangular?" do
@@ -22,3 +24,4 @@ describe "Matrix.upper_triangular?" do
       Matrix.empty(0,0).upper_triangular?.should be_true
     end
   end
+end

spec/ruby/library/matrix/vector/cross_product_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Vector#cross_product" do
@@ -12,3 +14,4 @@ describe "Vector#cross_product" do
       }.should raise_error(Vector::ErrDimensionMismatch)
     end
   end
+end

spec/ruby/library/matrix/vector/each2_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Vector.each2" do
@@ -47,3 +49,4 @@ describe "Vector.each2" do
       end
     end
   end
+end

spec/ruby/library/matrix/vector/eql_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Vector#eql?" do
@@ -14,3 +16,4 @@ describe "Vector#eql?" do
       @vector.eql?(Vector[1, 2, 3, 4, 5.0]).should be_false
     end
   end
+end

spec/ruby/library/matrix/vector/inner_product_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Vector#inner_product" do
@@ -20,3 +22,4 @@ describe "Vector#inner_product" do
       Vector[Complex(1,2)].inner_product(Vector[Complex(3,4)]).should == Complex(11, 2)
     end
   end
+end

spec/ruby/library/matrix/vector/normalize_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'matrix'
 
   describe "Vector#normalize" do
@@ -16,3 +18,4 @@ describe "Vector#normalize" do
       }.should raise_error(Vector::ZeroVectorError)
     end
   end
+end

spec/ruby/library/matrix/zero_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require_relative 'fixtures/classes'
   require 'matrix'
 
@@ -50,3 +52,4 @@ describe "Matrix.zero?" do
       Matrix[[1]].should_not.zero?
     end
   end
+end

spec/ruby/library/net/FTPError_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'net/ftp'
 
   describe "Net::FTPError" do
@@ -6,3 +8,4 @@ describe "Net::FTPError" do
       Net::FTPError.should < Exception
     end
   end
+end

spec/ruby/library/net/FTPPermError_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'net/ftp'
 
   describe "Net::FTPPermError" do
@@ -10,3 +12,4 @@ describe "Net::FTPPermError" do
       Net::FTPPermError.should < Net::FTPError
     end
   end
+end

spec/ruby/library/net/FTPProtoError_spec.rb

@@ -1,4 +1,6 @@
 require_relative '../../spec_helper'
+
+ruby_version_is ""..."3.1" do
   require 'net/ftp'
 
   describe "Net::FTPProtoError" do
@@ -10,3 +12,4 @@ describe "Net::FTPProtoError" do
       Net::FTPPermError.should < Net::FTPError
     end
   end
+end