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/shared/file/symlink.rb

@@ -0,0 +1,46 @@
+describe :file_symlink, shared: true do
+  before :each do
+    @file = tmp("test.txt")
+    @link = tmp("test.lnk")
+
+    rm_r @link
+    touch @file
+  end
+
+  after :each do
+    rm_r @link, @file
+  end
+
+  platform_is_not :windows do
+    it "returns true if the file is a link" do
+      File.symlink(@file, @link)
+      @object.send(@method, @link).should == true
+    end
+
+    it "accepts an object that has a #to_path method" do
+      File.symlink(@file, @link)
+      @object.send(@method, mock_to_path(@link)).should == true
+    end
+  end
+end
+
+describe :file_symlink_nonexistent, shared: true do
+  before :each do
+    @file = tmp("test.txt")
+    @link = tmp("test.lnk")
+
+    rm_r @link
+    touch @file
+  end
+
+  after :each do
+    rm_r @link
+    rm_r @file
+  end
+
+  platform_is_not :windows do
+    it "returns false if the file does not exist" do
+      @object.send(@method, "non_existent_link").should == false
+    end
+  end
+end