require 'test_helper'require 'docs' class DocsResponseTest < MiniTest::Spec  let :response do    Typhoeus::Response.new(options).tap do |response|      response.extend Docs::Response      response.request = request    end  end   let :request do    OpenStruct.new  end   let :options do    OpenStruct.new headers: {}  end   describe "#success?" do    it "returns true when the code is 200" do      options.code = 200      assert response.success?    end     it "returns false when the code is 404" do      options.code = 404      refute response.success?    end  end   describe "#error?" do    it "returns false when the code is 200" do      options.code = 200      refute response.error?    end     it "returns false when the code is 404" do      options.code = 404      refute response.error?    end     it "returns true when the code is 400" do      options.code = 400      assert response.error?    end     it "returns true when the code is 500" do      options.code = 500      assert response.error?    end  end   describe "#blank?" do    it "returns true when the body is blank" do      options.body = ' '      assert response.blank?    end     it "returns false when the body isn't blank" do      options.body = 'body'      refute response.blank?    end  end   describe "#mime_type" do    it "returns the content type" do      options.headers['Content-Type'] = 'type'      assert_equal 'type', response.mime_type    end     it "defaults to text/plain" do      assert_equal 'text/plain', response.mime_type    end  end   describe "#html?" do    it "returns true when the content type is 'text/html'" do      options.headers['Content-Type'] = 'text/html'      assert response.html?    end     it "returns true when the content type is 'application/xhtml'" do      options.headers['Content-Type'] = 'application/xhtml'      assert response.html?    end     it "returns false when the content type is 'text/plain'" do      options.headers['Content-Type'] = 'text/plain'      refute response.html?    end  end   describe "#url" do    before { request.base_url = 'http://example.com' }     it "returns a Docs::URL" do      assert_instance_of Docs::URL, response.url    end     it "returns the #request's base url" do      assert_equal request.base_url, response.url.to_s    end  end   describe "#path" do    it "returns the #url's path" do      request.base_url = 'http://example.com/path'      assert_equal '/path', response.path    end  end   describe "#effective_url" do    before { options.effective_url = 'http://example.com' }     it "returns a Docs::URL" do      assert_instance_of Docs::URL, response.effective_url    end     it "returns the effective url" do      assert_equal options.effective_url, response.effective_url.to_s    end  end   describe "#effective_path" do    it "returns the #effective_url's path" do      options.effective_url = 'http://example.com/path'      assert_equal '/path', response.effective_path    end  endend