require 'rails_helper' shared_examples_for WebRequestConcern do let(:agent) do _agent = described_class.new(:name => "some agent", :options => @valid_options || {}) _agent.user = users(:jane) _agent end describe "validations" do it "should be valid" do expect(agent).to be_valid end it "should validate user_agent" do agent.options['user_agent'] = nil expect(agent).to be_valid agent.options['user_agent'] = "" expect(agent).to be_valid agent.options['user_agent'] = "foo" expect(agent).to be_valid agent.options['user_agent'] = ["foo"] expect(agent).not_to be_valid agent.options['user_agent'] = 1 expect(agent).not_to be_valid end it "should validate headers" do agent.options['headers'] = "blah" expect(agent).not_to be_valid agent.options['headers'] = "" expect(agent).to be_valid agent.options['headers'] = {} expect(agent).to be_valid agent.options['headers'] = { 'foo' => 'bar' } expect(agent).to be_valid end it "should validate basic_auth" do agent.options['basic_auth'] = "foo:bar" expect(agent).to be_valid agent.options['basic_auth'] = ["foo", "bar"] expect(agent).to be_valid agent.options['basic_auth'] = "" expect(agent).to be_valid agent.options['basic_auth'] = nil expect(agent).to be_valid agent.options['basic_auth'] = "blah" expect(agent).not_to be_valid agent.options['basic_auth'] = ["blah"] expect(agent).not_to be_valid end it "should validate disable_ssl_verification" do agent.options['disable_ssl_verification'] = nil expect(agent).to be_valid agent.options['disable_ssl_verification'] = true expect(agent).to be_valid agent.options['disable_ssl_verification'] = false expect(agent).to be_valid agent.options['disable_ssl_verification'] = 'true' expect(agent).to be_valid agent.options['disable_ssl_verification'] = 'false' expect(agent).to be_valid agent.options['disable_ssl_verification'] = 'blah' expect(agent).not_to be_valid agent.options['disable_ssl_verification'] = 51 expect(agent).not_to be_valid end end describe "User-Agent" do before do @default_http_user_agent = ENV['DEFAULT_HTTP_USER_AGENT'] ENV['DEFAULT_HTTP_USER_AGENT'] = nil end after do ENV['DEFAULT_HTTP_USER_AGENT'] = @default_http_user_agent end it "should have the default value of Huginn" do expect(agent.user_agent).to eq('Huginn - https://github.com/cantino/huginn') end it "should be overridden by the environment variable if present" do ENV['DEFAULT_HTTP_USER_AGENT'] = 'Something' expect(agent.user_agent).to eq('Something') end it "should be overriden by the value in options if present" do agent.options['user_agent'] = 'Override' expect(agent.user_agent).to eq('Override') end end describe "#faraday" do it "should enable SSL verification by default" do expect(agent.faraday.ssl.verify).to eq(true) end it "should enable SSL verification when nil" do agent.options['disable_ssl_verification'] = nil expect(agent.faraday.ssl.verify).to eq(true) end it "should disable SSL verification if disable_ssl_verification option is 'true'" do agent.options['disable_ssl_verification'] = 'true' expect(agent.faraday.ssl.verify).to eq(false) end it "should disable SSL verification if disable_ssl_verification option is true" do agent.options['disable_ssl_verification'] = true expect(agent.faraday.ssl.verify).to eq(false) end it "should not disable SSL verification if disable_ssl_verification option is 'false'" do agent.options['disable_ssl_verification'] = 'false' expect(agent.faraday.ssl.verify).to eq(true) end it "should not disable SSL verification if disable_ssl_verification option is false" do agent.options['disable_ssl_verification'] = false expect(agent.faraday.ssl.verify).to eq(true) end it "should use faradays default params_encoder" do expect(agent.faraday.options.params_encoder).to eq(nil) agent.options['disable_url_encoding'] = 'false' expect(agent.faraday.options.params_encoder).to eq(nil) agent.options['disable_url_encoding'] = false expect(agent.faraday.options.params_encoder).to eq(nil) end it "should use WebRequestConcern::DoNotEncoder when disable_url_encoding is truthy" do agent.options['disable_url_encoding'] = true expect(agent.faraday.options.params_encoder).to eq(WebRequestConcern::DoNotEncoder) agent.options['disable_url_encoding'] = 'true' expect(agent.faraday.options.params_encoder).to eq(WebRequestConcern::DoNotEncoder) end end describe WebRequestConcern::DoNotEncoder do it "should not encode special characters" do expect(WebRequestConcern::DoNotEncoder.encode('GetRss?CategoryNr=39207' => 'test')).to eq('GetRss?CategoryNr=39207=test') end it "should work without a value present" do expect(WebRequestConcern::DoNotEncoder.encode('GetRss?CategoryNr=39207' => nil)).to eq('GetRss?CategoryNr=39207') end it "should work without an empty value" do expect(WebRequestConcern::DoNotEncoder.encode('GetRss?CategoryNr=39207' => '')).to eq('GetRss?CategoryNr=39207=') end it "should return the value when decoding" do expect(WebRequestConcern::DoNotEncoder.decode('val')).to eq(['val']) end end end