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我使用燈具作爲測試數據。在我的fixtures加載到db之後,但在任何測試運行之前,我需要做額外的初始化步驟。額外的初始化數據應該可用於所有測試。如何在夾具加載之後但第一次測試開始之前運行一段代碼?
test_helper.rb中
class ActiveSupport::TestCase
fixtures :all
end
user_test.rb
require 'test_helper'
class UserTest < ActiveSupport::TestCase
test do
# here I use my extra initialization data
# it takes a lot of effort to create the data
# I'd like this data is available to every test in initial state
end
end
這裏是日誌。我標記了需要完成初始化的地方。
D, [2017-08-09T07:54:19.910545 #94547] DEBUG -- : (8.8ms) ALTER TABLE "mytable" DISABLE TRIGGER ALL;
D, [2017-08-09T07:54:20.151100 #94547] DEBUG -- : (0.2ms) BEGIN
D, [2017-08-09T07:54:20.153111 #94547] DEBUG -- : Fixture Delete (0.3ms) DELETE FROM "mytable"
D, [2017-08-09T07:54:21.231062 #94547] DEBUG -- : Fixture Insert (0.2ms) INSERT INTO "mytable" ...
D, [2017-08-09T07:54:21.234581 #94547] DEBUG -- : (2.1ms) COMMIT
D, [2017-08-09T07:54:21.239761 #94547] DEBUG -- : (4.1ms) ALTER TABLE "mytable" ENABLE TRIGGER ALL;
# <-- I need my initialization here
D, [2017-08-09T07:54:21.256388 #94547] DEBUG -- : (0.2ms) BEGIN
I, [2017-08-09T07:54:21.256510 #94547] INFO -- : -----------------------------
I, [2017-08-09T07:54:21.256550 #94547] INFO -- : DummyTest: test_my_dummy_test
I, [2017-08-09T07:54:21.256583 #94547] INFO -- : -----------------------------
(dbg) my dummy test: setup
(dbg) my dummy test
(dbg) my dummy test: teardown
D, [2017-08-09T07:54:21.257013 #94547] DEBUG -- : (0.1ms) ROLLBACK
你應該添加一些代碼,你目前如何做到這一點。否則很難知道如何幫助你。 – Nobita
@Nobita我已經添加了一些代碼以獲得更好的解釋。 – sitnikovme