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require 'spec_helper'
describe Typhoeus::Request::Operations do
let(:base_url) { "localhost:3001" }
let(:options) { {} }
let(:request) { Typhoeus::Request.new(base_url, options) }
describe "#run" do
let(:easy) { Ethon::Easy.new }
before { expect(Typhoeus::Pool).to receive(:get).and_return(easy) }
it "grabs an easy" do
request.run
end
it "generates settings" do
expect(easy).to receive(:http_request)
request.run
end
it "performs" do
expect(easy).to receive(:perform)
request.run
end
it "sets response" do
request.run
expect(request.response).to be
end
it "releases easy" do
expect(Typhoeus::Pool).to receive(:release)
request.run
end
it "calls on_body" do
on_body_called = false
request.on_body { |body, response| on_body_called = true }
request.run
expect(on_body_called).to be_truthy
expect(request.response.body).to satisfy { |v| v.nil? || v == '' }
end
it "makes response headers available to on_body" do
headers = nil
request.on_body { |body, response| headers = response.headers }
request.run
expect(headers).to be
expect(headers).to eq(request.response.headers)
end
xit "calls on_headers and on_body" do
headers = nil
request.on_headers { |response| headers = response.headers }
request.on_body { |body, response| expect(headers).not_to be_nil ; expect(response.headers).to eq(headers) }
request.on_complete { |response| expect(response).not_to be_nil ; expect(response.headers).to eq(headers) ; expect(response.body).to be_empty }
request.run
end
xit "calls on_headers and on_complete" do
headers = nil
request.on_headers { |response| headers = response.headers }
request.on_complete { |response| expect(response).not_to be_nil ; expect(response.headers).to eq(headers) ; expect(response.body).not_to be_empty }
request.run
end
it "calls on_complete" do
callback = double(:call)
expect(callback).to receive(:call)
request.instance_variable_set(:@on_complete, [callback])
request.run
end
it "returns a response" do
expect(request.run).to be_a(Typhoeus::Response)
end
end
describe "#finish" do
let(:response) { Typhoeus::Response.new }
it "assigns response" do
request.finish(response)
expect(request.response).to be(response)
end
it "assigns request to response" do
request.finish(response)
expect(request.response.request).to be(request)
end
it "executes callbacks" do
expect(request).to receive(:execute_callbacks)
request.finish(response)
end
it "returns response" do
expect(request.finish(response)).to be(response)
end
end
end
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