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

spec/ruby/library/pathname/new_spec.rb

@@ -0,0 +1,28 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require 'pathname'
+
+describe "Pathname.new" do
+  it "returns a new Pathname Object with 1 argument" do
+    Pathname.new('').should be_kind_of(Pathname)
+  end
+
+  it "raises an ArgumentError when called with \0" do
+    lambda { Pathname.new("\0")}.should raise_error(ArgumentError)
+  end
+
+  it "is tainted if path is tainted" do
+    path = '/usr/local/bin'.taint
+    Pathname.new(path).tainted?.should == true
+  end
+
+  it "raises a TypeError if not passed a String type" do
+    lambda { Pathname.new(nil)   }.should raise_error(TypeError)
+    lambda { Pathname.new(0)     }.should raise_error(TypeError)
+    lambda { Pathname.new(true)  }.should raise_error(TypeError)
+    lambda { Pathname.new(false) }.should raise_error(TypeError)
+  end
+
+  it "initializes with an object with to_path" do
+    Pathname.new(mock_to_path('foo')).should == Pathname.new('foo')
+  end
+end