我正在将现有应用程序从Rails 4升级到5.0.0.beta2。它实际上运行得很漂亮!
但是,我遇到了控制器测试的问题。它抛出了这个错误:
E
Error:
SeiteControllerTest#test_should_get_index:
NoMethodError: undefined method `each' for nil:NilClass
bin/rails test test/controllers/seite_controller_test.rb:14
Finished in 1.068562s, 0.9358 runs/s, 0.0000 assertions/s.
1 runs, 0 assertions, 0 failures, 1 errors, 0 skips
以下是代码(使用标准test_helper):
require 'test_helper'
class SeiteControllerTest < ActionController::TestCase
setup do
end
test "should get index" do
#get :index
end
end
第14行是&#34;测试应该得到索引&#34;线。毋庸置疑,如果我取消评论&#34; get:index&#34;我知道同样的错误。
答案 0 :(得分:0)
我遇到了同样的问题。为我修复的是将以下内容放在test_helper.rb
:
class ActionDispatch::IntegrationTest
include Rails::Controller::Testing::TestProcess
include Rails::Controller::Testing::TemplateAssertions
include Rails::Controller::Testing::Integration
end