1 files changed, 0 insertions, 38 deletions
diff --git a/spec/rubyspec/library/matrix/shared/determinant.rb b/spec/rubyspec/library/matrix/shared/determinant.rb
deleted file mode 100644
index 47a58c62a6..0000000000
--- a/spec/rubyspec/library/matrix/shared/determinant.rb
+++ /dev/null
@@ -1,38 +0,0 @@
-require 'matrix'
-
-describe :determinant, shared: true do
-  it "returns the determinant of a square Matrix" do
-    m = Matrix[ [7,6], [3,9] ]
-    m.send(@method).should == 45
-
-    m = Matrix[ [9, 8], [6,5] ]
-    m.send(@method).should == -3
-
-    m = Matrix[ [9,8,3], [4,20,5], [1,1,1] ]
-    m.send(@method).should == 95
-  end
-
-  it "returns the determinant of a single-element Matrix" do
-    m = Matrix[ [2] ]
-    m.send(@method).should == 2
-  end
-
-  it "returns 1 for an empty Matrix" do
-    m = Matrix[ ]
-    m.send(@method).should == 1
-  end
-
-  it "returns the determinant even for Matrices containing 0 as first entry" do
-    Matrix[[0,1],[1,0]].send(@method).should == -1
-  end
-
-  it "raises an error for rectangular matrices" do
-    lambda {
-      Matrix[[1], [2], [3]].send(@method)
-    }.should raise_error(Matrix::ErrDimensionMismatch)
-
-    lambda {
-      Matrix.empty(3,0).send(@method)
-    }.should raise_error(Matrix::ErrDimensionMismatch)
-  end
-end