Rails ActionController :: UrlGenerationError

Question

我對我的Client模型有基本的rspec測試。在我將其分配給current_user後，它就打破了。我有問題找出什麼是錯的。尋找一些幫助。

問題與show，edit和delete行動

require 'spec_helper' 

describe 'ClientPage' do 
    subject {page} 
    let(:user) {FactoryGirl.create(:user)} 
    let(:client) {user.clients.build(client_name: client_name, client_secondname: client_secondname, 
     budget: budget, project: project)} 
    let(:client_name) {'Client'} 
    let(:client_secondname) {'First'} 
    let(:budget) {3000} 
    let(:project) {'Project'} 

    before {sign_in(user)} 
    #==============================New page===========>> 

    describe 'new client page' do 

    before {visit new_client_path} 

    it {should have_title('New client')} 

    let(:submit) {"Create"} 

    describe 'create' do 
     context 'invalid creation' do 
     it 'should not create client' do 
      expect{click_button submit}.not_to change(Client, :count) 
     end 
     end 

     context 'valid client creation' do 
     before do 
      fill_in 'Client name',    with: client_name 
      fill_in 'Client secondname',   with: client_secondname 
      fill_in 'Budget',     with: budget 
      fill_in 'Project',     with: project 
     end 
     it 'should create client' do 
      expect{click_button submit}.to change(Client, :count).by(1) 
     end 
     end 
    end 
    end 

    #==============================Show page===========>> 

    describe 'show' do 
    before {visit client_path(client)} 
    it {should have_title("#{client.combine_names} profile")} 
    end 

    #==============================Edit page===========>> 

    describe 'edit' do 
    let(:reload_cn) {client_name*2} 
    let(:reload_csn) {client_secondname*2} 
    let(:reload_bgt) {client.budget*2} 
    let(:reload_prg) {client.project*2} 

    before {visit edit_client_path(client)} 

    it {should have_title('Edit client panel')} 

    context 'successfull edit' do 
     before do 
     fill_in 'Client name',    with: reload_cn 
     fill_in 'Client secondname',  with: reload_csn 
     fill_in 'Budget',     with: reload_bgt 
     fill_in 'Project',     with: reload_prg 
     click_button('Save') 
     end 
     it {should have_content(reload_cn)} 
     it {should have_content(reload_csn)} 
     it {should have_content(reload_bgt)} 
     it {should have_content(reload_prg)} 
    end 
    end 

    #==============================Delete action===========>> 

    describe 'delete' do 
     before do 
      @client = user.clients.build(client_name: client_name, client_secondname: client_secondname, budget: budget, project: project) 
      visit root_path 
     end 

     it 'should delete client' do 
      expect{@client.delete}.to change(Client, :count).by(-1) 
     end 
    end 
end 

Answer 1

解決存在。我錯過了一件事 - build不保存到數據庫，因此示例中沒有id。 create或FactoryGirl hepls。