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require_relative '../../../spec_helper'
require 'net/http'
require_relative 'fixtures/classes'
describe "Net::HTTPHeader#each_capitalized_name" do
before :each do
@headers = NetHTTPHeaderSpecs::Example.new
@headers["My-Header"] = "test"
@headers.add_field("My-Other-Header", "a")
@headers.add_field("My-Other-Header", "b")
end
describe "when passed a block" do
it "yields each header key to the passed block (keys capitalized)" do
res = []
@headers.each_capitalized_name do |key|
res << key
end
res.sort.should == ["My-Header", "My-Other-Header"]
end
end
describe "when passed no block" do
it "returns an Enumerator" do
enumerator = @headers.each_capitalized_name
enumerator.should be_an_instance_of(Enumerator)
res = []
enumerator.each do |key|
res << key
end
res.sort.should == ["My-Header", "My-Other-Header"]
end
end
end
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