I am using some ActiveRecord
models outside of Rails
for which I am writing unit tests. In my tests, I would like to be able to use fixtures and thought I would use some of rspec-rails features for that. I cannot simply use require "rspec-rails"
because it has some Rails dependencies and I am not using Rails.
我在Rails之外使用一些ActiveRecord模型,我正在编写单元测试。在我的测试中,我希望能够使用灯具,并认为我会使用一些rspec-rails功能。我不能简单地使用require“rspec-rails”,因为它有一些Rails依赖项,我不使用Rails。
Here is the spec_helper
I am using:
这是我正在使用的spec_helper:
require 'active_record'
require 'active_record/fixtures'
require 'active_support'
require 'rspec/rails/extensions/active_record/base'
require 'rspec/rails/adapters'
require 'rspec/rails/fixture_support' # Includes ActiveRecord::TestFixtures
# into the RSpec config
require 'my_models'
# Setup database connection
environment = "test"
configuration = YAML::load(File.open('config/database.yml'))
ActiveRecord::Base.establish_connection(configuration[environment])
RSpec.configure do |config|
config.fixture_path = File.expand_path("../../test/fixtures", __FILE__)
# If you're not using ActiveRecord, or you'd prefer not to run each of your
# examples within a transaction, remove the following line or assign false
# instead of true.
config.use_transactional_fixtures = true
# Run specs in random order to surface order dependencies. If you find an
# order dependency and want to debug it, you can fix the order by providing
# the seed, which is printed after each run.
# --seed 1234
config.order = "random"
# Run each test inside a DB transaction
config.around(:each) do |test|
ActiveRecord::Base.transaction do
test.run
raise ActiveRecord::Rollback
end
end
end
And here is an example of a test
这是一个测试的例子
require 'spec_helper'
describe Transaction do
before :each do
self.class.fixtures :users, :merchants
end
it "should do this and that" do
...
end
end
The problem is that, this way, the fixtures are not loaded. I looked into the rspec-rails
code but cannot figure out what module I should extend or method I should call.
问题是,这样,夹具没有加载。我查看了rspec-rails代码,但无法弄清楚我应该扩展哪个模块或我应该调用的方法。
1 个解决方案
#1
5
After diving into the Active Record code, I figured that the reason why the fixtures were not loaded was because I had not set ActiveRecord::Base.configurations
. The following fixed the issue:
在深入了解Active Record代码后,我发现没有加载灯具的原因是因为我没有设置ActiveRecord :: Base.configurations。以下解决了这个问题:
configuration = YAML::load(File.open('config/database.yml'))
ActiveRecord::Base.configurations = configuration
#1
5
After diving into the Active Record code, I figured that the reason why the fixtures were not loaded was because I had not set ActiveRecord::Base.configurations
. The following fixed the issue:
在深入了解Active Record代码后,我发现没有加载灯具的原因是因为我没有设置ActiveRecord :: Base.configurations。以下解决了这个问题:
configuration = YAML::load(File.open('config/database.yml'))
ActiveRecord::Base.configurations = configuration