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require_relative '../../spec_helper'
describe "Encoding#names" do
it "returns an Array" do
Encoding.name_list.each do |name|
e = Encoding.find(name) or next
e.names.should be_an_instance_of(Array)
end
end
it "returns names as Strings" do
Encoding.name_list.each do |name|
e = Encoding.find(name) or next
e.names.each do |this_name|
this_name.should be_an_instance_of(String)
end
end
end
it "returns #name as the first value" do
Encoding.name_list.each do |name|
e = Encoding.find(name) or next
e.names.first.should == e.name
end
end
it "includes any aliases the encoding has" do
Encoding.name_list.each do |name|
e = Encoding.find(name) or next
aliases = Encoding.aliases.select{|a,n| n == name}.keys
names = e.names
aliases.each {|a| names.include?(a).should be_true}
end
end
end
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