我查看了在线手册,但仍然不确定如何在 Factory Girl 中正确设置关联。我有一门课程,它有很多级别,有很多步骤(级别属于课程,步骤属于级别)
这是我得到的错误 - 它基本上通过了整个步骤,而不仅仅是 course_id、level_id 和(step)id。
No route matches {:action=>"show", :controller=>"steps", :course_id=>#<Step id: 1,
description: "Description for course 1", cell_location: nil, mc_answer: nil, level_id:
nil, created_at: "2013-10-11 16:03:11", updated_at: "2013-10-11 16:03:11", media_type:
nil, video_link: nil, choice_one: nil, choice_two: nil}
这是我的工厂-我相信我需要以某种方式创建步骤,使其在级别和课程中
FactoryGirl.define do
factory :user do
sequence(:name) { |n| "Person #{n}" }
sequence(:email) { |n| "person_#{n}@example.com" }
password "foobar"
password_confirmation "foobar"
factory :admin do
admin true
end
end
factory :course do
sequence(:title) { |n| "Ze Finance Course #{n}" }
sequence(:description) { |n| "Description for course #{n}" }
end
factory :level do
sequence(:title) { |n| "Ze Finance Level #{n}" }
end
factory :step do
sequence(:description) { |n| "Description for course #{n}" }
end
end
以下是 rspec 测试:
describe "attempting a step" do
let(:step) { FactoryGirl.create(:step)}
before { sign_in user}
describe "taking a course" do
before { visit course_level_step_path(step)} <<< here is where it goes wrong
it "should increment the user step count" do
expect do
click_button "check answer"
end.to change(user.user_steps, :count).by(1)
end
describe "toggling the button" do
before { click_button "check answer"}
it { should have_selector('input', value: 'remove step')}
end
end