hunk.code_window:       expect(root.children).to.have.length(2);
         expect(root.children[0].name).to.equal('h2');
         expect(root.children[1].name).to.equal('p');
         expect(root.children[1].parent.name).to.equal('root');
       });
       it('should add root to: ' + comment, function() {
  
hunk.labels: keep keep keep replace keep keep keep
hunk.after_edit:       expect(root.children[1].parent).to.equal(null);
  
hunk.file_path: test/parse.js
hunk.type: replace
file: node_modules
  npm-debug.log
  coverage.html
  .DS_Store
  lib-cov
  .coverage_data
  cover_html
  .c9revisions
  