MINITEST的帖子在控制器

Comments_controller_test.rbMINITEST的帖子在控制器

require 'test_helper' 

class CommentsControllerTest < ActionController::TestCase 
    test "should create a comment" do 

    assert_difference('Comment.count') do 
     post :create, comment: {user_id: 1, job_id: 1, content: "This is a comment"} 
    end 

    end 
end

Comments_controller.rb

class CommentsController < ApplicationController 

def create 
    @comment = Comment.new(comment_params) 

    if @comment.save 
     render :json => {:status => 'success', :entry => @comment} 
    else 
     render :json => {:status => 'error'} 
    end 
end 

    def comment_params 
    params.require(:comment).permit(:job_id, :user_id, :content) 
    end 
end

評論表：

class CreateComments < ActiveRecord::Migration 
    def change 
    create_table :comments do |t| 
     t.string :user_id 
     t.string :job_id 
     t.string :content 

     t.timestamps null: false 
    end 
    end 
end

當我跑，我得到：

Finished in 0.162164s, 110.9987 runs/s, 117.1653 assertions/s. 

1) Failure: 
CommentsControllerTest#test_should_create_a_comment  

"Comment.count" didn't change by 1. 
Expected: 4 
Actual: 3

任何想法，爲什麼這沒有被創建？創建註釋適用於實際的應用程序，但由於某種原因，它沒有通過測試

注意：我在夾具中創建了3條註釋（這就是它得到3的計數）。

來源

2016-04-25 user3007294

完美！你是對的。它說我正在重定向，因爲我沒有登錄。我不得不把它放在我的comment_controller_test.rb文件中：setup do controller.class.skip_before_filter：require_login end – user3007294