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# frozen_string_literal: true
# Released under the MIT License.
# Copyright, 2018-2024, by Samuel Williams.
require "async/http/body"
require "sus/fixtures/async"
require "sus/fixtures/openssl"
require "sus/fixtures/async/http"
require "localhost/authority"
require "io/endpoint/ssl_endpoint"
ABody = Sus::Shared("a body") do
with "echo server" do
let(:app) do
Protocol::HTTP::Middleware.for do |request|
input = request.body
output = Async::HTTP::Body::Writable.new
Async::Task.current.async do |task|
input.each do |chunk|
output.write(chunk.reverse)
end
output.close_write
end
Protocol::HTTP::Response[200, [], output]
end
end
it "can stream requests" do
output = Async::HTTP::Body::Writable.new
reactor.async do |task|
output.write("Hello World!")
output.close_write
end
response = client.post("/", {}, output)
expect(response).to be(:success?)
expect(response.read).to be == "!dlroW olleH"
end
end
with "streaming server" do
let(:notification) {Async::Notification.new}
let(:app) do
Protocol::HTTP::Middleware.for do |request|
body = Async::HTTP::Body::Writable.new
Async::Task.current.async do |task|
10.times do |i|
body.write("#{i}")
notification.wait
end
body.close_write
end
Protocol::HTTP::Response[200, {}, body]
end
end
it "can stream response" do
response = client.get("/")
expect(response).to be(:success?)
j = 0
# This validates interleaving
response.body.each do |line|
expect(line.to_i).to be == j
j += 1
notification.signal
end
end
end
end
describe Async::HTTP::Protocol::HTTP1 do
include Sus::Fixtures::Async::HTTP::ServerContext
it_behaves_like ABody
end
describe Async::HTTP::Protocol::HTTPS do
include Sus::Fixtures::Async::HTTP::ServerContext
include Sus::Fixtures::OpenSSL::ValidCertificateContext
let(:authority) {Localhost::Authority.new}
let(:server_context) {authority.server_context}
let(:client_context) {authority.client_context}
def make_server_endpoint(bound_endpoint)
::IO::Endpoint::SSLEndpoint.new(super, ssl_context: server_context)
end
def make_client_endpoint(bound_endpoint)
::IO::Endpoint::SSLEndpoint.new(super, ssl_context: client_context)
end
it_behaves_like ABody
end
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