diff options
Diffstat (limited to 'spec/ruby/library/matrix/element_reference_spec.rb')
-rw-r--r-- | spec/ruby/library/matrix/element_reference_spec.rb | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/spec/ruby/library/matrix/element_reference_spec.rb b/spec/ruby/library/matrix/element_reference_spec.rb index 286ab851bd..b950d1c391 100644 --- a/spec/ruby/library/matrix/element_reference_spec.rb +++ b/spec/ruby/library/matrix/element_reference_spec.rb @@ -1,26 +1,23 @@ require_relative '../../spec_helper' +require 'matrix' -ruby_version_is ""..."3.1" do - require 'matrix' +describe "Matrix#[]" do - describe "Matrix#[]" do - - before :all do - @m = Matrix[[0, 1, 2], [3, 4, 5], [6, 7, 8], [9, 10, 11]] - end + before :all do + @m = Matrix[[0, 1, 2], [3, 4, 5], [6, 7, 8], [9, 10, 11]] + end - it "returns element at (i, j)" do - (0..3).each do |i| - (0..2).each do |j| - @m[i, j].should == (i * 3) + j - end + it "returns element at (i, j)" do + (0..3).each do |i| + (0..2).each do |j| + @m[i, j].should == (i * 3) + j end end + end - it "returns nil for an invalid index pair" do - @m[8,1].should be_nil - @m[1,8].should be_nil - end - + it "returns nil for an invalid index pair" do + @m[8,1].should be_nil + @m[1,8].should be_nil end + end |