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# frozen_string_literal: true
# Released under the MIT License.
# Copyright, 2022-2024, by Samuel Williams.
require "protocol/http1/connection"
require "protocol/http/body/buffered"
require "connection_context"
describe Protocol::HTTP1::Connection do
include_context ConnectionContext
let(:chunks) {["Hello", "World"]}
let(:body) {::Protocol::HTTP::Body::Buffered.wrap(chunks)}
let(:trailer) {Hash.new}
with "trailers" do
before do
client.open!
server.open!
end
it "ignores trailers with HTTP/1.0" do
expect(server).to receive(:write_fixed_length_body)
server.write_body("HTTP/1.0", body, false, trailer)
end
it "ignores trailers with content length" do
expect(server).to receive(:write_fixed_length_body)
server.write_body("HTTP/1.1", body, false, trailer)
end
it "uses chunked encoding when given trailers without content length" do
expect(body).to receive(:length).and_return(nil)
trailer["foo"] = "bar"
server.write_response("HTTP/1.1", 200, {})
server.write_body("HTTP/1.1", body, false, trailer)
version, status, reason, headers, body = client.read_response("GET")
expect(version).to be == "HTTP/1.1"
expect(status).to be == 200
expect(headers).to be == {}
# Read all of the response body, including trailers:
body.join
# Headers are updated:
expect(headers).to be == {"foo" => ["bar"]}
end
end
end
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