1 files changed, 0 insertions, 40 deletions
diff --git a/spec/ruby/library/set/flatten_spec.rb b/spec/ruby/library/set/flatten_spec.rb
deleted file mode 100644
index 2fa7f9f6e5..0000000000
--- a/spec/ruby/library/set/flatten_spec.rb
+++ /dev/null
@@ -1,40 +0,0 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require 'set'
-
-describe "Set#flatten" do
-  it "returns a copy of self with each included Set flattened" do
-    set = Set[1, 2, Set[3, 4, Set[5, 6, Set[7, 8]]], 9, 10]
-    flattened_set = set.flatten
-
-    flattened_set.should_not equal(set)
-    flattened_set.should == Set[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
-  end
-
-  it "raises an ArgumentError when self is recursive" do
-    (set = Set[]) << set
-    lambda { set.flatten }.should raise_error(ArgumentError)
-  end
-end
-
-describe "Set#flatten!" do
-  it "flattens self" do
-    set = Set[1, 2, Set[3, 4, Set[5, 6, Set[7, 8]]], 9, 10]
-    set.flatten!
-    set.should == Set[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
-  end
-
-  it "returns self when self was modified" do
-    set = Set[1, 2, Set[3, 4]]
-    set.flatten!.should equal(set)
-  end
-
-  it "returns nil when self was not modified" do
-    set = Set[1, 2, 3, 4]
-    set.flatten!.should be_nil
-  end
-
-  it "raises an ArgumentError when self is recursive" do
-    (set = Set[]) << set
-    lambda { set.flatten! }.should raise_error(ArgumentError)
-  end
-end