Question

rails 3.2.18
mysql2 0.3.18

尝试启动catch (Throwable t)
得到了很多：

rspec spec

* database.yml ：

19) Reports::TaxReportService  should properly generate for rests
     Failure/Error: Unable to find matching line from backtrace
     ActiveRecord::AdapterNotSpecified:
       database configuration does not specify adapter
     # /home/drobazko/.rvm/gems/ruby-1.9.3-p484/gems/activerecord-3.2.18/lib/active_record/connection_adapters/abstract/connection_specification.rb:47:in `resolve_hash_connection'
     # /home/drobazko/.rvm/gems/ruby-1.9.3-p484/gems/activerecord-3.2.18/lib/active_record/connection_adapters/abstract/connection_specification.rb:41:in `resolve_string_connection'
     # /home/drobazko/.rvm/gems/ruby-1.9.3-p484/gems/activerecord-3.2.18/lib/active_record/connection_adapters/abstract/connection_specification.rb:27:in `spec'
     # /home/drobazko/.rvm/gems/ruby-1.9.3-p484/gems/activerecord-3.2.18/lib/active_record/connection_adapters/abstract/connection_specification.rb:130:in `establish_connection'
     # ./spec/support/database_cleaner.rb:18:in `block (2 levels) in <top (required)>'

在开发过程中一切正常。

Answer 1

可能出现的问题：

Rails环境区分大小写。要么是database.yml中的'Test'，要么运行测试为“RAILS_ENV = Test”

Answer 2

尝试跑步：

rake db:test:prepare

这将设置运行测试用例所需的测试数据库。

正在测试的Rails：数据库配置未指定适配器生产

2 个答案: