Helper

I’ll introduce the way to test rails helper code that uses current_user method provided by device gem.

Environment

Ruby 2.2.2
Rails 4.1.8
RSpec 3.1.0

Test Target

The function we are going to test is below. It compare the return value of current_user method and user_id given as argument, and check the argument user_id is of current login user or not.

module ExampleHelper
# check if the id is of current user
# ==== Parameter
# * +user_id+
# ==== Return
# Boolean
def is_current_user?(user_id)
if current_user && current_user.id == user_id
return true
end
return false
end
end

module ExampleHelper

# check if the id is of current user

# ==== Parameter

# * +user_id+

# ==== Return

# Boolean

def is_current_user?(user_id)

if current_user && current_user.id == user_id

return true

end

return false

end

Continue reading →

Readers who viewed this page, also viewed:

Author Profile
PostgreSQL: How to Export SQL Result to File
目薬に含まれる成分の効果
(日本語) Rails console でヘルパーメソッドを試す方法
CakePHP3 separate config file for each environment
(日本語) 2016年7月謎の都知事立候補者後藤輝樹
Tsukiji-Shijo 500 yen Kiwami Chinese Noodle
(日本語) 東銀座パスタやカレーが580円 M’s Cafe 大盛無料
Calculate Pentagons and Hexagons in a Soccer Ball
The way to connect Bitbucket to Slack

The Life

Tag Archives: Helper

(日本語) Rails console でヘルパーメソッドを試す方法

Readers who viewed this page, also viewed:

RSpec: Test Helper Method using current_user function

Environment

Test Target

Readers who viewed this page, also viewed:

A Life Summary of an Gypsy