Add bin and edit workflow

bin/gems/faraday-2.9.0/spec/support/disabling_stub.rb

@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+# Allows to disable WebMock stubs
+module DisablingStub
+  def disable
+    @disabled = true
+  end
+
+  def disabled?
+    @disabled
+  end
+
+  WebMock::RequestStub.prepend self
+end

bin/gems/faraday-2.9.0/spec/support/fake_safe_buffer.rb

@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+# emulates ActiveSupport::SafeBuffer#gsub
+FakeSafeBuffer = Struct.new(:string) do
+  def to_s
+    self
+  end
+
+  def gsub(regex)
+    string.gsub(regex) do
+      match, = Regexp.last_match(0), '' =~ /a/ # rubocop:disable Performance/StringInclude
+      yield(match)
+    end
+  end
+end

bin/gems/faraday-2.9.0/spec/support/helper_methods.rb

@@ -0,0 +1,96 @@
+# frozen_string_literal: true
+
+module Faraday
+  module HelperMethods
+    def self.included(base)
+      base.extend ClassMethods
+    end
+
+    module ClassMethods
+      def features(*features)
+        @features = features
+      end
+
+      def on_feature(name)
+        yield if block_given? && feature?(name)
+      end
+
+      def feature?(name)
+        if @features.nil?
+          superclass.feature?(name) if superclass.respond_to?(:feature?)
+        elsif @features.include?(name)
+          true
+        end
+      end
+
+      def method_with_body?(method)
+        METHODS_WITH_BODY.include?(method.to_s)
+      end
+    end
+
+    def ssl_mode?
+      ENV['SSL'] == 'yes'
+    end
+
+    def normalize(url)
+      Faraday::Utils::URI(url)
+    end
+
+    def with_default_uri_parser(parser)
+      old_parser = Faraday::Utils.default_uri_parser
+      begin
+        Faraday::Utils.default_uri_parser = parser
+        yield
+      ensure
+        Faraday::Utils.default_uri_parser = old_parser
+      end
+    end
+
+    def with_env(new_env)
+      old_env = {}
+
+      new_env.each do |key, value|
+        old_env[key] = ENV.fetch(key, false)
+        ENV[key] = value
+      end
+
+      begin
+        yield
+      ensure
+        old_env.each do |key, value|
+          value == false ? ENV.delete(key) : ENV[key] = value
+        end
+      end
+    end
+
+    def with_env_proxy_disabled
+      Faraday.ignore_env_proxy = true
+
+      begin
+        yield
+      ensure
+        Faraday.ignore_env_proxy = false
+      end
+    end
+
+    def capture_warnings
+      old = $stderr
+      $stderr = StringIO.new
+      begin
+        yield
+        $stderr.string
+      ensure
+        $stderr = old
+      end
+    end
+
+    def method_with_body?(method)
+      self.class.method_with_body?(method)
+    end
+
+    def big_string
+      kb = 1024
+      (32..126).map(&:chr).cycle.take(50 * kb).join
+    end
+  end
+end

bin/gems/faraday-2.9.0/spec/support/shared_examples/adapter.rb

@@ -0,0 +1,105 @@
+# frozen_string_literal: true
+
+shared_examples 'an adapter' do |**options|
+  before { skip } if options[:skip]
+
+  context 'with SSL enabled' do
+    before { ENV['SSL'] = 'yes' }
+    include_examples 'adapter examples', options
+  end
+
+  context 'with SSL disabled' do
+    before { ENV['SSL'] = 'no' }
+    include_examples 'adapter examples', options
+  end
+end
+
+shared_examples 'adapter examples' do |**options|
+  include Faraday::StreamingResponseChecker
+
+  let(:adapter) { described_class.name.split('::').last }
+
+  let(:conn_options) { { headers: { 'X-Faraday-Adapter' => adapter } }.merge(options[:conn_options] || {}) }
+
+  let(:adapter_options) do
+    return [] unless options[:adapter_options]
+
+    if options[:adapter_options].is_a?(Array)
+      options[:adapter_options]
+    else
+      [options[:adapter_options]]
+    end
+  end
+
+  let(:protocol) { ssl_mode? ? 'https' : 'http' }
+  let(:remote) { "#{protocol}://example.com" }
+  let(:stub_remote) { remote }
+
+  let(:conn) do
+    conn_options[:ssl] ||= {}
+    conn_options[:ssl][:ca_file] ||= ENV.fetch('SSL_FILE', nil)
+    conn_options[:ssl][:verify_hostname] ||= ENV['SSL_VERIFY_HOSTNAME'] == 'yes'
+
+    Faraday.new(remote, conn_options) do |conn|
+      conn.request :url_encoded
+      conn.response :raise_error
+      conn.adapter described_class, *adapter_options
+    end
+  end
+
+  let!(:request_stub) { stub_request(http_method, stub_remote) }
+
+  after do
+    expect(request_stub).to have_been_requested unless request_stub.disabled?
+  end
+
+  describe '#delete' do
+    let(:http_method) { :delete }
+
+    it_behaves_like 'a request method', :delete
+  end
+
+  describe '#get' do
+    let(:http_method) { :get }
+
+    it_behaves_like 'a request method', :get
+  end
+
+  describe '#head' do
+    let(:http_method) { :head }
+
+    it_behaves_like 'a request method', :head
+  end
+
+  describe '#options' do
+    let(:http_method) { :options }
+
+    it_behaves_like 'a request method', :options
+  end
+
+  describe '#patch' do
+    let(:http_method) { :patch }
+
+    it_behaves_like 'a request method', :patch
+  end
+
+  describe '#post' do
+    let(:http_method) { :post }
+
+    it_behaves_like 'a request method', :post
+  end
+
+  describe '#put' do
+    let(:http_method) { :put }
+
+    it_behaves_like 'a request method', :put
+  end
+
+  on_feature :trace_method do
+    describe '#trace' do
+      let(:http_method) { :trace }
+
+      it_behaves_like 'a request method', :trace
+    end
+  end
+end

bin/gems/faraday-2.9.0/spec/support/shared_examples/params_encoder.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+shared_examples 'a params encoder' do
+  it 'escapes safe buffer' do
+    monies = FakeSafeBuffer.new('$32,000.00')
+    expect(subject.encode('a' => monies)).to eq('a=%2432%2C000.00')
+  end
+
+  it 'raises type error for empty string' do
+    expect { subject.encode('') }.to raise_error(TypeError) do |error|
+      expect(error.message).to eq("Can't convert String into Hash.")
+    end
+  end
+
+  it 'encodes nil' do
+    expect(subject.encode('a' => nil)).to eq('a')
+  end
+end

bin/gems/faraday-2.9.0/spec/support/shared_examples/request_method.rb

@@ -0,0 +1,263 @@
+# frozen_string_literal: true
+
+shared_examples 'proxy examples' do
+  it 'handles requests with proxy' do
+    res = conn.public_send(http_method, '/')
+
+    expect(res.status).to eq(200)
+  end
+
+  it 'handles proxy failures' do
+    request_stub.to_return(status: 407)
+
+    expect { conn.public_send(http_method, '/') }.to raise_error(Faraday::ProxyAuthError)
+  end
+end
+
+shared_examples 'a request method' do |http_method|
+  let(:query_or_body) { method_with_body?(http_method) ? :body : :query }
+  let(:response) { conn.public_send(http_method, '/') }
+
+  unless http_method == :head && feature?(:skip_response_body_on_head)
+    it 'retrieves the response body' do
+      res_body = 'test'
+      request_stub.to_return(body: res_body)
+      expect(conn.public_send(http_method, '/').body).to eq(res_body)
+    end
+  end
+
+  it 'handles headers with multiple values' do
+    request_stub.to_return(headers: { 'Set-Cookie' => 'name=value' })
+    expect(response.headers['set-cookie']).to eq('name=value')
+  end
+
+  it 'retrieves the response headers' do
+    request_stub.to_return(headers: { 'Content-Type' => 'text/plain' })
+    expect(response.headers['Content-Type']).to match(%r{text/plain})
+    expect(response.headers['content-type']).to match(%r{text/plain})
+  end
+
+  it 'sends user agent' do
+    request_stub.with(headers: { 'User-Agent' => 'Agent Faraday' })
+    conn.public_send(http_method, '/', nil, user_agent: 'Agent Faraday')
+  end
+
+  it 'represents empty body response as blank string' do
+    expect(response.body).to eq('')
+  end
+
+  it 'handles connection error' do
+    request_stub.disable
+    expect { conn.public_send(http_method, 'http://localhost:4') }.to raise_error(Faraday::ConnectionFailed)
+  end
+
+  on_feature :local_socket_binding do
+    it 'binds local socket' do
+      stub_request(http_method, 'http://example.com')
+
+      host = '1.2.3.4'
+      port = 1234
+      conn_options[:request] = { bind: { host: host, port: port } }
+
+      conn.public_send(http_method, '/')
+
+      expect(conn.options[:bind][:host]).to eq(host)
+      expect(conn.options[:bind][:port]).to eq(port)
+    end
+  end
+
+  # context 'when wrong ssl certificate is provided' do
+  #   let(:ca_file_path) { 'tmp/faraday-different-ca-cert.crt' }
+  #   before { conn_options.merge!(ssl: { ca_file: ca_file_path }) }
+  #
+  #   it do
+  #     expect { conn.public_send(http_method, '/') }.to raise_error(Faraday::SSLError) # do |ex|
+  #       expect(ex.message).to include?('certificate')
+  #     end
+  #   end
+  # end
+
+  on_feature :request_body_on_query_methods do
+    it 'sends request body' do
+      request_stub.with({ body: 'test' })
+      res = if query_or_body == :body
+              conn.public_send(http_method, '/', 'test')
+            else
+              conn.public_send(http_method, '/') do |req|
+                req.body = 'test'
+              end
+            end
+      expect(res.env.request_body).to eq('test')
+    end
+  end
+
+  it 'sends url encoded parameters' do
+    payload = { name: 'zack' }
+    request_stub.with({ query_or_body => payload })
+    res = conn.public_send(http_method, '/', payload)
+    if query_or_body == :query
+      expect(res.env.request_body).to be_nil
+    else
+      expect(res.env.request_body).to eq('name=zack')
+    end
+  end
+
+  it 'sends url encoded nested parameters' do
+    payload = { name: { first: 'zack' } }
+    request_stub.with({ query_or_body => payload })
+    conn.public_send(http_method, '/', payload)
+  end
+
+  # TODO: This needs reimplementation: see https://github.com/lostisland/faraday/issues/718
+  # Should raise Faraday::TimeoutError
+  it 'supports timeout option' do
+    conn_options[:request] = { timeout: 1 }
+    request_stub.to_timeout
+    exc = adapter == 'NetHttp' ? Faraday::ConnectionFailed : Faraday::TimeoutError
+    expect { conn.public_send(http_method, '/') }.to raise_error(exc)
+  end
+
+  # TODO: This needs reimplementation: see https://github.com/lostisland/faraday/issues/718
+  # Should raise Faraday::ConnectionFailed
+  it 'supports open_timeout option' do
+    conn_options[:request] = { open_timeout: 1 }
+    request_stub.to_timeout
+    exc = adapter == 'NetHttp' ? Faraday::ConnectionFailed : Faraday::TimeoutError
+    expect { conn.public_send(http_method, '/') }.to raise_error(exc)
+  end
+
+  on_feature :reason_phrase_parse do
+    it 'parses the reason phrase' do
+      request_stub.to_return(status: [200, 'OK'])
+      expect(response.reason_phrase).to eq('OK')
+    end
+  end
+
+  on_feature :compression do
+    # Accept-Encoding header not sent for HEAD requests as body is not expected in the response.
+    unless http_method == :head
+      it 'handles gzip compression' do
+        request_stub.with(headers: { 'Accept-Encoding' => /\bgzip\b/ })
+        conn.public_send(http_method, '/')
+      end
+
+      it 'handles deflate compression' do
+        request_stub.with(headers: { 'Accept-Encoding' => /\bdeflate\b/ })
+        conn.public_send(http_method, '/')
+      end
+    end
+  end
+
+  on_feature :streaming do
+    describe 'streaming' do
+      let(:streamed) { [] }
+
+      context 'when response is empty' do
+        it 'handles streaming' do
+          env = nil
+          conn.public_send(http_method, '/') do |req|
+            req.options.on_data = proc do |chunk, size, block_env|
+              streamed << [chunk, size]
+              env ||= block_env
+            end
+          end
+
+          expect(streamed).to eq([['', 0]])
+          # TODO: enable this after updating all existing adapters to the new streaming API
+          # expect(env).to be_a(Faraday::Env)
+          # expect(env.status).to eq(200)
+        end
+      end
+
+      context 'when response contains big data' do
+        before { request_stub.to_return(body: big_string) }
+
+        it 'handles streaming' do
+          env = nil
+          response = conn.public_send(http_method, '/') do |req|
+            req.options.on_data = proc do |chunk, size, block_env|
+              streamed << [chunk, size]
+              env ||= block_env
+            end
+          end
+
+          expect(response.body).to eq('')
+          check_streaming_response(streamed, chunk_size: 16 * 1024)
+          # TODO: enable this after updating all existing adapters to the new streaming API
+          # expect(env).to be_a(Faraday::Env)
+          # expect(env.status).to eq(200)
+        end
+      end
+    end
+  end
+
+  on_feature :parallel do
+    context 'with parallel setup' do
+      before do
+        @resp1 = nil
+        @resp2 = nil
+        @payload1 = { a: '1' }
+        @payload2 = { b: '2' }
+
+        request_stub
+          .with({ query_or_body => @payload1 })
+          .to_return(body: @payload1.to_json)
+
+        stub_request(http_method, remote)
+          .with({ query_or_body => @payload2 })
+          .to_return(body: @payload2.to_json)
+
+        conn.in_parallel do
+          @resp1 = conn.public_send(http_method, '/', @payload1)
+          @resp2 = conn.public_send(http_method, '/', @payload2)
+
+          expect(conn.in_parallel?).to be_truthy
+          expect(@resp1.body).to be_nil
+          expect(@resp2.body).to be_nil
+        end
+
+        expect(conn.in_parallel?).to be_falsey
+      end
+
+      it 'handles parallel requests status' do
+        expect(@resp1&.status).to eq(200)
+        expect(@resp2&.status).to eq(200)
+      end
+
+      unless http_method == :head && feature?(:skip_response_body_on_head)
+        it 'handles parallel requests body' do
+          expect(@resp1&.body).to eq(@payload1.to_json)
+          expect(@resp2&.body).to eq(@payload2.to_json)
+        end
+      end
+    end
+  end
+
+  context 'when a proxy is provided as option' do
+    before do
+      conn_options[:proxy] = 'http://env-proxy.com:80'
+    end
+
+    include_examples 'proxy examples'
+  end
+
+  context 'when http_proxy env variable is set' do
+    let(:proxy_url) { 'http://env-proxy.com:80' }
+
+    around do |example|
+      with_env 'http_proxy' => proxy_url do
+        example.run
+      end
+    end
+
+    include_examples 'proxy examples'
+
+    context 'when the env proxy is ignored' do
+      around do |example|
+        with_env_proxy_disabled(&example)
+      end
+
+      include_examples 'proxy examples'
+    end
+  end
+end

bin/gems/faraday-2.9.0/spec/support/streaming_response_checker.rb

@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+module Faraday
+  module StreamingResponseChecker
+    def check_streaming_response(streamed, options = {})
+      opts = {
+        prefix: '',
+        streaming?: true
+      }.merge(options)
+
+      expected_response = opts[:prefix] + big_string
+
+      chunks, sizes = streamed.transpose
+
+      # Check that the total size of the chunks (via the last size returned)
+      # is the same size as the expected_response
+      expect(sizes.last).to eq(expected_response.bytesize)
+
+      start_index = 0
+      expected_chunks = []
+      chunks.each do |actual_chunk|
+        expected_chunk = expected_response[start_index..((start_index + actual_chunk.bytesize) - 1)]
+        expected_chunks << expected_chunk
+        start_index += expected_chunk.bytesize
+      end
+
+      # it's easier to read a smaller portion, so we check that first
+      expect(expected_chunks[0][0..255]).to eq(chunks[0][0..255])
+
+      [expected_chunks, chunks].transpose.each do |expected, actual|
+        expect(actual).to eq(expected)
+      end
+    end
+  end
+end