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require File.expand_path('../../../../../spec_helper', __FILE__)
require 'net/http'
require File.expand_path('../fixtures/classes', __FILE__)
describe "Net::HTTPHeader#content_length" do
before(:each) do
@headers = NetHTTPHeaderSpecs::Example.new
end
it "returns nil if no 'Content-Length' header entry is set" do
@headers.content_length.should be_nil
end
it "raises a Net::HTTPHeaderSyntaxError when the 'Content-Length' header entry has an invalid format" do
@headers["Content-Length"] = "invalid"
lambda { @headers.content_length }.should raise_error(Net::HTTPHeaderSyntaxError)
end
it "returns the value of the 'Content-Length' header entry as an Integer" do
@headers["Content-Length"] = "123"
@headers.content_length.should eql(123)
@headers["Content-Length"] = "123valid"
@headers.content_length.should eql(123)
@headers["Content-Length"] = "valid123"
@headers.content_length.should eql(123)
end
end
describe "Net::HTTPHeader#content_length=" do
before(:each) do
@headers = NetHTTPHeaderSpecs::Example.new
end
it "removes the 'Content-Length' entry if passed false or nil" do
@headers["Content-Length"] = "123"
@headers.content_length = nil
@headers["Content-Lenght"].should be_nil
end
it "sets the 'Content-Length' entry to the passed value" do
@headers.content_length = "123"
@headers["Content-Length"].should == "123"
@headers.content_length = "123valid"
@headers["Content-Length"].should == "123"
end
it "sets the 'Content-Length' entry to 0 if the passed value is not valid" do
@headers.content_length = "invalid123"
@headers["Content-Length"].should == "0"
end
end
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