1 files changed, 0 insertions, 27 deletions
diff --git a/spec/rubyspec/core/math/cbrt_spec.rb b/spec/rubyspec/core/math/cbrt_spec.rb
deleted file mode 100644
index 0b608151ab..0000000000
--- a/spec/rubyspec/core/math/cbrt_spec.rb
+++ /dev/null
@@ -1,27 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-
-describe "Math.cbrt" do
-  it "returns a float" do
-    Math.cbrt(1).should be_an_instance_of(Float)
-  end
-
-  it "returns the cubic root of the argument" do
-    Math.cbrt(1).should == 1.0
-    Math.cbrt(8.0).should == 2.0
-    Math.cbrt(-8.0).should == -2.0
-    Math.cbrt(3).should be_close(1.44224957030741, TOLERANCE)
-  end
-
-  it "raises a TypeError if the argument cannot be coerced with Float()" do
-    lambda { Math.cbrt("foobar") }.should raise_error(TypeError)
-  end
-
-  it "raises a TypeError if the argument is nil" do
-    lambda { Math.cbrt(nil) }.should raise_error(TypeError)
-  end
-
-  it "accepts any argument that can be coerced with Float()" do
-    Math.cbrt(MathSpecs::Float.new).should be_close(1.0, TOLERANCE)
-  end
-end