在Rails 2.3中运行单元测试时，SettingsLogic无法正常工作
我在运行一些单元测试时（使用Ruby / Rails中包含的Test :: Unit模块）调用一个使用一些SettingsLogic功能的方法时出现此错误：
RuntimeError：被调用的id为nil，如果你是错误的那么会错误地为4
真的想要nil的id，使用
OBJECT_ID
更具体地说，我已经编写了一些单元测试，以便在我的模型中测试一些方法。这些方法使用SettingsLogic功能，但似乎这里发生了错误。我运行测试控制台并检查是否已定义Settings类。但是，我无法访问我的设置值哈希。
script/console test
Loading test environment (Rails 2.3.10)
DEPRECATION WARNING: require "activesupport" is deprecated and will be removed in Rails 3. Use require "active_support" instead. (called from /var/lib/gems/1.8/gems/activesupport-2.3.10/lib/activesupport.rb:2)
>> Settings
=> Settings
>> Settings.blah
RuntimeError: Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id
from (erb):32
>> exit
script/console
Loading development environment (Rails 2.3.10)
>> Settings
=> Settings
>> Settings.blah
=> {"gadget_type"=>{"alarm_history_table"=>{"max_printable_rows"=>200, "max_visible_rows"=>14, "_id"=>5, "rows_per_page"=>100}, "text"=>{"_id"=>2}, "current_state_table"=>{"max_printable_rows"=>200, "max_visible_rows"=>14, "_id"=>1, "rows_per_page"=>10}, "column_based_history_table"=>{"max_printable_rows"=>200, "max_visible_rows"=>14, "_id"=>6, "rows_per_page"=>100, "related_states"=>{"unit"=>17, "description"=>49}}, "entity_history_table"=>{"max_printable_rows"=>200, "max_visible_rows"=>14, "_id"=>4, "rows_per_page"=>100}, "chart"=>{"_id"=>3}, "access_type"=>{"url"=>1, "file"=>2}}}
>> exit
ruby unit/my_model_test.rb
class Settings < Settingslogic
source "#{Rails.root}/config/application.yml"
namespace Rails.env
end
defaults: &defaults
blah:
gadget_type:
access_type:
url: 1
file: 2
current_state_table:
_id: 1
max_visible_rows: 14
rows_per_page: 10
max_printable_rows: 200
text:
_id: 2
chart:
_id: 3
entity_history_table:
_id: 4
max_visible_rows: 14
rows_per_page: 100
max_printable_rows: 200
alarm_history_table:
_id: 5
max_visible_rows: 14
rows_per_page: 100
max_printable_rows: 200
column_based_history_table:
_id: 6
max_visible_rows: 14
rows_per_page: 100
max_printable_rows: 200
related_states:
description: <%= Property.find_by_name('description').id %>
unit: <%= Property.find_by_name('units').id %>
development:
<<: *defaults
test:
<<: *defaults
production:
<<: *defaults
没有找到相关结果
已邀请:
1 个回复
凄嘛姥
Property.find_by_name('description').id