diff options
Diffstat (limited to 'spec/rubyspec/library/matrix/lup_decomposition/initialize_spec.rb')
-rw-r--r-- | spec/rubyspec/library/matrix/lup_decomposition/initialize_spec.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/spec/rubyspec/library/matrix/lup_decomposition/initialize_spec.rb b/spec/rubyspec/library/matrix/lup_decomposition/initialize_spec.rb new file mode 100644 index 0000000000..953389083f --- /dev/null +++ b/spec/rubyspec/library/matrix/lup_decomposition/initialize_spec.rb @@ -0,0 +1,13 @@ +require File.expand_path('../../../../spec_helper', __FILE__) +require 'matrix' + +describe "Matrix::LUPDecomposition#initialize" do + it "raises an error if argument is not a matrix" do + lambda { + Matrix::LUPDecomposition.new([[]]) + }.should raise_error(TypeError) + lambda { + Matrix::LUPDecomposition.new(42) + }.should raise_error(TypeError) + end +end |