Question

我使用的是Rails 4.2 rspec 3.5

在基本脚手架生成之后，我试图运行rspec，但不断得到这个错误。

控制器测试

it "updates the requested" do
    some_object = SomeObject.create! valid_attributes
    put :update, params: {id: some_object.to_param, some_object: new_attributes}, session: valid_session
    some_object.reload
    skip("Add assertions for updated state")
end

给出了这个输出

Failure/Error: put :update, params: {id: some_object.to_param, some_object: valid_attributes}, session: valid_session

 ActionController::UrlGenerationError:
   No route matches {:action=>"update"

观看测试

  require 'rails_helper'

  RSpec.describe "some_objects/edit", type: :view do
    before(:each) do
      @some_object = assign(:some_object, SomeObject.create!(
        :first_name => "MyString",
        :last_name => "MyString"
      ))
    end

    it "renders the edit some_object form" do
      render

      assert_select "form[action=?][method=?]", some_object_path(@some_object), "post" do

        assert_select "input#some_object_first_name[name=?]", "some_object[first_name]"

        assert_select "input#some_object_last_name[name=?]", "some_object[last_name]"
      end
    end
  end

给出了这个输出：

Failure/Error: <%= form_for(@some_object) do |f| %>

  ActionView::Template::Error:
    undefined method `polymorphic_path' for #<#<Class:0x005606c04fff98>:0x005606c04ffb60>

这是生成的代码。我只更改了valid_attributes哈希，这似乎是rails / rspec中的一些错误。你有任何解决方案

Answer 1

问题在于传递params：update。只需删除参数：即可使用：

age

Rspec ActionController :: UrlGenerationError Rails 4.2

1 个答案: