我正在做一些条带集成测试,我想要存根/模拟一些端点。我尝试这样做:
Stripe::Charge.stubs(:retrieve).returns({:balance_transaction => 40})但我得到了以下结论:
NoMethodError: undefined method `stubs' for Stripe::Charge:Class存根的正确语法是什么?Rails 4,Ruby 2。
编辑:这是我的完整测试方法。本质上,我的payment_succeeded webhook点击stripe来检索费用和它关联的余额交易,以便记录交易费用。我使用stripe_mock来模拟webhook事件,但我更愿意使用标准的存根技术来清除其余的事件。请注意,即使我将其更改为' stub‘,它也会抛出上面相同的错误(使用stub替换stub)。
require 'test_helper'
require 'stripe_mock'
class WebhooksTest < ActionDispatch::IntegrationTest
# called before every single test
def setup
StripeMock.start
end
# called after every single test
def teardown
StripeMock.stop
end
test 'invoice.payment_succeeded' do
Stripe::Charge.stubs(:retrieve).returns({:balance_transaction => 40})
event = StripeMock.mock_webhook_event('invoice.payment_succeeded', { :customer => "stripe_customer1", :id => "abc123" })
post '/stripe-events', id: event.id
assert_equal "200", response.code
assert_equal 1, StripeInvoicePayment.count
assert_equal 'abc123', event.data.object.id
end
end发布于 2015-06-22 00:50:07
在我看来,这里唯一不正确的是.stubs,而它应该是.stub。
发布于 2015-06-26 10:44:15
由于您没有使用RSpec,因此我建议您安装mocha gem以获得完整的模拟和存根工具选择。这里有一个快速入门:
# Gemfile
gem "mocha", :group => :test
# test/test_helper.rb
require "mocha/mini_test"现在,您可以像这样使用存根:
Stripe::Charge.stubs(:retrieve => {:balance_transaction => 40})或者,如果您想验证该方法是否被实际调用,您可以设置一个期望:
Stripe::Charge.expects(:retrieve)
.with(:id => "abc123")
.returns({:balance_transaction => 40})https://stackoverflow.com/questions/30882575
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