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rails--rails/activerecord/test/cases/unconnected_test.rb
Guo Xiang Tan 3baace687c Use teardown helper method.
Follow-Up to https://github.com/rails/rails/pull/14348

Ensure that SQLCounter.clear_log is called after each test.

This is a step to prevent side effects when running tests. This will allow us to run them in random order.
2014-03-14 20:48:59 -07:00

33 lines
799 B
Ruby

require "cases/helper"
class TestRecord < ActiveRecord::Base
end
class TestUnconnectedAdapter < ActiveRecord::TestCase
self.use_transactional_fixtures = false
def setup
@underlying = ActiveRecord::Base.connection
@specification = ActiveRecord::Base.remove_connection
end
teardown do
@underlying = nil
ActiveRecord::Base.establish_connection(@specification)
load_schema if in_memory_db?
end
def test_connection_no_longer_established
assert_raise(ActiveRecord::ConnectionNotEstablished) do
TestRecord.find(1)
end
assert_raise(ActiveRecord::ConnectionNotEstablished) do
TestRecord.new.save
end
end
def test_underlying_adapter_no_longer_active
assert !@underlying.active?, "Removed adapter should no longer be active"
end
end