ruby/spec/rubyspec/library/rexml/attributes/element_set_spec.rb
eregon 95e8c48dd3 Add in-tree mspec and ruby/spec
* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-05-07 12:04:49 +00:00

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672 B
Ruby

require File.expand_path('../../../../spec_helper', __FILE__)
require 'rexml/document'
describe "REXML::Attributes#[]=" do
before :each do
@e = REXML::Element.new("song")
@name = REXML::Attribute.new("name", "Holy Smoke!")
@e.attributes << @name
end
it "sets an attribute" do
@e.attributes["author"] = "_why's foxes"
@e.attributes["author"].should == "_why's foxes"
end
it "overwrites an existing attribute" do
@e.attributes["name"] = "Chunky Bacon"
@e.attributes["name"].should == "Chunky Bacon"
end
it "deletes an attribute is value is nil" do
@e.attributes["name"] = nil
@e.attributes.length.should == 0
end
end