Question

以下是用于在用户中登录帐户的2个规范：

it "signs user in with valid email/password combination" do 
    user = User.create!(user_attributes)

    visit root_url
    click_link "Sign In"

    fill_in "Email", with: user.email
    fill_in "Password", with: user.password

    click_link "Sign In"

    expect(current_path).to eq(user_path(user))
    expect(page).to have_text("Welcome back, #{user.first_name}!")

    expect(page).to have_link(user.name)
    expect(page).not_to have_link('Sign In')
    expect(page).not_to have_link('Sign Up')
end

it "does not sign in invalid email/password combo" do 
    user = User.create!(user_attributes)

    visit root_url

    click_link "Sign In"

    fill_in "Email", with: user.email
    fill_in "Password", with: "no match"

    click_link "Sign In"

    expect(page).to have_text("Invalid email/password combination!")

    expect(page).not_to have_link(user.name)
    expect(page).to have_link('Sign In')
    expect(page).to have_link('Sign Up')
end

我收到了以下无法解决的错误消息：

    1) signing a user in signs user in with valid email/password combination
     Failure/Error: expect(current_path).to eq(user_path(user))

       expected: "/users/1"
            got: "/session/new"

       (compared using ==)
     # ./spec/features/sign_in_spec.rb:26:in `block (2 levels) in <top (required)>'

  2) signing a user in does not sign in invalid email/password combo
     Failure/Error: expect(page).to have_text("Invalid email/password combination!")
       expected to find text "Invalid email/password combination!" in "The Market Sign Up | Sign In | Home About Products Location Register Log In Sign In Email Password www.themarket.com | 312-401-4570 | Beverly | Oak Lawn | Evergreen Park"
     # ./spec/features/sign_in_spec.rb:46:in `block (2 levels) in <top (required)>'

这是我的会话控制器：

class SessionsController < ApplicationController

def new 

end

def create 
    if user = User.authenticate(params[:email], params[:password])
        session[:user_id] = user.id 
        flash[:notice] = "Welcome back, #{user.first_name}!"
        redirect_to user
    else 
        flash.now[:alert] = "Invalid email/password combination!"
        render :new
    end
end

端

当我在浏览器中运行它时效果很好，但测试失败了，我不知道为什么。

Answer 1

您正在使用click_link "Sign In"而不是提交表单。

visit root_url
click_link "Sign In"
fill_in "Email", with: user.email
fill_in "Password", with: user.password
click_button "Sign In"

您可以将规格清理为：

let!(:user){ User.create!(user_attributes) }

def sign_in_with(email, password)
  visit root_url
  click_link "Sign In"
  fill_in "Email", with: email
  fill_in "Password", with: password
  click_button "Sign In"
end

# prefer scenario over it for feature specs
it "signs user in with valid email/password combination" do 
    sign_in_with(user.email, user.password)
    expect(current_path).to eq(user_path(user))
    expect(page).to have_text("Welcome back, #{user.first_name}!")
    expect(page).to have_link(user.name)
    expect(page).not_to have_link('Sign In')
    expect(page).not_to have_link('Sign Up')
end

it  "does not sign in invalid email/password combo" do 
    sign_in_with(user.email, "no match")
    expect(page).to have_text("Invalid email/password combination!")
    expect(page).not_to have_link(user.name)
    expect(page).to have_link('Sign In')
    expect(page).to have_link('Sign Up')
end

rspec功能和型号规格未通过

1 个答案: