7
我是新來的黃瓜測試，我學習BDDSQL錯誤不能在事務內啓動一個事務，同時黃瓜
當我試圖填寫的表格，並創建顯示此sqlite的錯誤記錄，但是當我在瀏覽器中手動嘗試代碼時沒有錯誤。
我使用的鐵軌4
這裏是我的控制器代碼
class Admin::ItemsController < ApplicationController
def index
@items=Item.all
end
def new
@item=Item.new
end
def create
@item=Item.new items_params
respond_to do |format|
if @item.save
format.html { redirect_to admin_items_path }
else
format.html { redirect_to new_admin_items_path }
end
end
end
private
def items_params
params.require(:item).permit(:name,:price)
end
end
這裏是我的特性文件
Feature: Manage Items
In order to make a store
As an admin
I want to create and manage items
Scenario: Items List
Given I go to the new admin item page
And I fill in "Name" with "Shampoo"
And I fill in "Price" with "50"
When I press "Create"
Then I should be on the admin items page
And I should see "Shampoo"
和步驟定義
require File.expand_path(File.join(File.dirname(__FILE__), "..", "support", "paths"))
Given /^I go to the (.+)$/ do |page_name|
visit path_to(page_name)
end
And /^I fill in "([^\"]*)" with "([^\"]*)"$/ do |field, value|
fill_in(field.gsub(' ', '_'), :with => value)
end
When /^I press "([^\"]*)"$/ do |button|
click_button(button)
end
Then /^I should be on the (.+)$/ do |page_name|
current_path.should == path_to(page_name)
end
And /^I should see "(.*?)"$/ do |arg1|
page.should have_content(arg1)
end
這錯誤是sh在步驟4中擁有，即，當單擊創建按鈕並且調用項目＃創建時。
我不知道代碼有什麼問題，希望有人可以幫忙。
UPDATE：
我想這個問題是在黃瓜護欄了一條反對 https://github.com/cucumber/cucumber-rails/issues/231
完全跟蹤：
Using the default profile...
WARNING: Nokogiri was built against LibXML version 2.7.8, but has dynamically loaded 2.9.0
DEPRECATION WARNING: ActionController::Integration is deprecated and will be removed, use ActionDispatch::Integration instead. (called from <module:Rails> at /home/phanindra/.gem/ruby/1.9.1/gems/cucumber-rails-1.3.0/lib/cucumber/rails/world.rb:9)
DEPRECATION WARNING: ActionController::IntegrationTest is deprecated and will be removed, use ActionDispatch::IntegrationTest instead. (called from <module:Rails> at /home/phanindra/.gem/ruby/1.9.1/gems/cucumber-rails-1.3.0/lib/cucumber/rails/world.rb:9)
Feature: Manage Items
In order to make a store
As an admin
I want to create and manage items
Scenario: Items List # features/manage_items.feature:6
DEPRECATION WARNING: #increment_open_transactions is deprecated and has no effect. (called from start at /home/phanindra/.gem/ruby/1.9.1/gems/database_cleaner-0.9.1/lib/database_cleaner/active_record/transaction.rb:11)
Given I go to the new admin item page # features/step_definitions/item_steps.rb:3
And I fill in "Name" with "Shampoo" # features/step_definitions/item_steps.rb:7
And I fill in "Price" with "50" # features/step_definitions/item_steps.rb:7
When I press "Create" # features/step_definitions/item_steps.rb:11
SQLite3::SQLException: cannot start a transaction within a transaction: begin transaction (ActiveRecord::StatementInvalid)
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:353:in `block in begin_db_transaction'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb:305:in `block in log'
/home/phanindra/rails/activesupport/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb:300:in `log'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb:353:in `begin_db_transaction'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb:129:in `initialize'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb:17:in `new'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract/transaction.rb:17:in `begin'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:231:in `begin_transaction'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:208:in `within_new_transaction'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:201:in `transaction'
/home/phanindra/rails/activerecord/lib/active_record/transactions.rb:209:in `transaction'
/home/phanindra/rails/activerecord/lib/active_record/transactions.rb:319:in `with_transaction_returning_status'
/home/phanindra/rails/activerecord/lib/active_record/transactions.rb:269:in `block in save'
/home/phanindra/rails/activerecord/lib/active_record/transactions.rb:280:in `rollback_active_record_state!'
/home/phanindra/rails/activerecord/lib/active_record/transactions.rb:268:in `save'
/home/phanindra/rails/activerecord/lib/active_record/persistence.rb:37:in `create'
./app/controllers/admin/items_controller.rb:11:in `create'
/home/phanindra/rails/actionpack/lib/action_controller/metal/implicit_render.rb:4:in `send_action'
/home/phanindra/rails/actionpack/lib/abstract_controller/base.rb:189:in `process_action'
/home/phanindra/rails/actionpack/lib/action_controller/metal/rendering.rb:10:in `process_action'
/home/phanindra/rails/actionpack/lib/abstract_controller/callbacks.rb:18:in `block in process_action'
/home/phanindra/rails/activesupport/lib/active_support/callbacks.rb:393:in `_run__143383953690284082__process_action__callbacks'
/home/phanindra/rails/activesupport/lib/active_support/callbacks.rb:78:in `run_callbacks'
/home/phanindra/rails/actionpack/lib/abstract_controller/callbacks.rb:17:in `process_action'
/home/phanindra/rails/actionpack/lib/action_controller/metal/rescue.rb:29:in `process_action'
/home/phanindra/rails/actionpack/lib/action_controller/metal/instrumentation.rb:31:in `block in process_action'
/home/phanindra/rails/activesupport/lib/active_support/notifications.rb:158:in `block in instrument'
/home/phanindra/rails/activesupport/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/home/phanindra/rails/activesupport/lib/active_support/notifications.rb:158:in `instrument'
/home/phanindra/rails/actionpack/lib/action_controller/metal/instrumentation.rb:30:in `process_action'
/home/phanindra/rails/actionpack/lib/action_controller/metal/params_wrapper.rb:245:in `process_action'
/home/phanindra/rails/activerecord/lib/active_record/railties/controller_runtime.rb:18:in `process_action'
/home/phanindra/rails/actionpack/lib/abstract_controller/base.rb:136:in `process'
/home/phanindra/rails/actionpack/lib/abstract_controller/rendering.rb:44:in `process'
/home/phanindra/rails/actionpack/lib/action_controller/metal.rb:195:in `dispatch'
/home/phanindra/rails/actionpack/lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
/home/phanindra/rails/actionpack/lib/action_controller/metal.rb:231:in `block in action'
/home/phanindra/rails/actionpack/lib/action_dispatch/routing/route_set.rb:77:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/routing/route_set.rb:77:in `dispatch'
/home/phanindra/rails/actionpack/lib/action_dispatch/routing/route_set.rb:45:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/journey/router.rb:69:in `block in call'
/home/phanindra/rails/actionpack/lib/action_dispatch/journey/router.rb:57:in `each'
/home/phanindra/rails/actionpack/lib/action_dispatch/journey/router.rb:57:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/routing/route_set.rb:614:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/params_parser.rb:30:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/flash.rb:233:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/cookies.rb:443:in `call'
/home/phanindra/rails/activerecord/lib/active_record/query_cache.rb:36:in `call'
/home/phanindra/rails/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb:632:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
/home/phanindra/rails/activesupport/lib/active_support/callbacks.rb:373:in `_run__2084705409073281596__call__callbacks'
/home/phanindra/rails/activesupport/lib/active_support/callbacks.rb:78:in `run_callbacks'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/remote_ip.rb:76:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/debug_exceptions.rb:18:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/show_exceptions.rb:31:in `call'
/home/phanindra/rails/railties/lib/rails/rack/logger.rb:32:in `call_app'
/home/phanindra/rails/railties/lib/rails/rack/logger.rb:16:in `block in call'
/home/phanindra/rails/activesupport/lib/active_support/tagged_logging.rb:67:in `block in tagged'
/home/phanindra/rails/activesupport/lib/active_support/tagged_logging.rb:25:in `tagged'
/home/phanindra/rails/activesupport/lib/active_support/tagged_logging.rb:67:in `tagged'
/home/phanindra/rails/railties/lib/rails/rack/logger.rb:16:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/request_id.rb:21:in `call'
/home/phanindra/rails/activesupport/lib/active_support/cache/strategy/local_cache.rb:72:in `call'
/home/phanindra/rails/actionpack/lib/action_dispatch/middleware/static.rb:63:in `call'
/home/phanindra/rails/railties/lib/rails/engine.rb:508:in `call'
/home/phanindra/rails/railties/lib/rails/application.rb:95:in `call'
./features/step_definitions/item_steps.rb:12:in `/^I press "([^\"]*)"$/'
features/manage_items.feature:10:in `When I press "Create"'
Then I should be on the admin items page # features/step_definitions/item_steps.rb:15
And I should see "Shampoo" # features/step_definitions/item_steps.rb:19
Failing Scenarios:
cucumber features/manage_items.feature:6 # Scenario: Items List
1 scenario (1 failed)
6 steps (1 failed, 2 skipped, 3 passed)
0m3.476s
更新是否解決了您的問題？如果是這樣，請回答你自己的問題！另外，請提供您收到的完整錯誤信息，可能是堆棧跟蹤？ – Dan
不，它沒有修復問題 – pahnin