diff options
Diffstat (limited to 'spec/rubyspec/library/rexml/element/root_spec.rb')
-rw-r--r-- | spec/rubyspec/library/rexml/element/root_spec.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/spec/rubyspec/library/rexml/element/root_spec.rb b/spec/rubyspec/library/rexml/element/root_spec.rb new file mode 100644 index 0000000000..24e488e701 --- /dev/null +++ b/spec/rubyspec/library/rexml/element/root_spec.rb @@ -0,0 +1,28 @@ +require File.expand_path('../../../../spec_helper', __FILE__) +require 'rexml/document' + +describe "REXML::Element#root" do + before :each do + @doc = REXML::Document.new + @root = REXML::Element.new "root" + @node = REXML::Element.new "node" + @doc << @root << @node + end + + it "returns first child on documents" do + @doc.root.should == @root + end + + it "returns self on root nodes" do + @root.root.should == @root + end + + it "returns parent's root on child nodes" do + @node.root.should == @root + end + + it "returns self on standalone nodes" do + e = REXML::Element.new "Elem" # Note that it doesn't have a parent node + e.root.should == e + end +end |