Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 22 insertions, 0 deletions

diff --git a/spec/ruby/core/range/to_a_spec.rb b/spec/ruby/core/range/to_a_spec.rb
new file mode 100644
index 0000000000..d1b838295b
--- /dev/null
+++ b/spec/ruby/core/range/to_a_spec.rb
@@ -0,0 +1,22 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+
+describe "Range#to_a" do
+  it "converts self to an array" do
+    (-5..5).to_a.should == [-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5]
+    ('A'..'D').to_a.should == ['A','B','C','D']
+    ('A'...'D').to_a.should == ['A','B','C']
+    (0xfffd...0xffff).to_a.should == [0xfffd,0xfffe]
+    lambda { (0.5..2.4).to_a }.should raise_error(TypeError)
+  end
+
+  it "returns empty array for descending-ordered" do
+    (5..-5).to_a.should == []
+    ('D'..'A').to_a.should == []
+    ('D'...'A').to_a.should == []
+    (0xffff...0xfffd).to_a.should == []
+  end
+
+  it "works with Ranges of Symbols" do
+    (:A..:z).to_a.size.should == 58
+  end
+end