test_helper.rb

  1# frozen_string_literal: true
  2
  3require "simplecov"
  4SimpleCov.start do
  5	add_filter "/test/"
  6	enable_coverage :branch
  7end
  8
  9require "em_promise"
 10require "fiber"
 11require "minitest/autorun"
 12require "rantly/minitest_extensions"
 13require "sentry-ruby"
 14require "webmock/minitest"
 15begin
 16	require "pry-rescue/minitest"
 17	require "pry-reload"
 18
 19	module Minitest
 20		class Test
 21			alias old_capture_exceptions capture_exceptions
 22			def capture_exceptions
 23				old_capture_exceptions do
 24					yield
 25				rescue Minitest::Skip => e
 26					failures << e
 27				end
 28			end
 29		end
 30	end
 31rescue LoadError
 32	# Just helpers for dev, no big deal if missing
 33	nil
 34end
 35
 36require "backend_sgx"
 37require "tel_selections"
 38
 39$VERBOSE = nil
 40Sentry.init
 41
 42def customer(
 43	customer_id="test",
 44	plan_name: nil,
 45	jid: Blather::JID.new("#{customer_id}@example.net"),
 46	expires_at: Time.now,
 47	auto_top_up_amount: 0,
 48	**kwargs
 49)
 50	plan = CustomerPlan.for(
 51		customer_id,
 52		plan_name: plan_name,
 53		expires_at: expires_at,
 54		auto_top_up_amount: auto_top_up_amount
 55	)
 56	Customer.new(customer_id, jid, plan: plan, **kwargs)
 57end
 58
 59CONFIG = {
 60	sgx: "sgx",
 61	component: {
 62		jid: "component"
 63	},
 64	creds: {
 65		account: "test_bw_account",
 66		username: "test_bw_user",
 67		password: "test_bw_password"
 68	},
 69	notify_from: "notify_from@example.org",
 70	activation_amount: 1,
 71	activation_amount_accept: 1,
 72	plans: [
 73		{
 74			name: "test_usd",
 75			currency: :USD,
 76			monthly_price: 10000,
 77			messages: :unlimited,
 78			minutes: { included: 10440, price: 87 }
 79		},
 80		{
 81			name: "test_bad_currency",
 82			currency: :BAD
 83		},
 84		{
 85			name: "test_cad",
 86			currency: :CAD,
 87			monthly_price: 10000
 88		}
 89	],
 90	braintree: {
 91		merchant_accounts: {
 92			USD: "merchant_usd"
 93		}
 94	},
 95	sip: {
 96		realm: "sip.example.com",
 97		app: "sipappid"
 98	},
 99	credit_card_url: ->(*) { "http://creditcard.example.com" },
100	electrum_notify_url: ->(*) { "http://notify.example.com" },
101	keep_area_codes: ["556"],
102	keep_area_codes_in: {
103		account: "moveto",
104		site_id: "movetosite",
105		sip_peer_id: "movetopeer"
106	},
107	upstream_domain: "example.net",
108	approved_domains: {
109		"approved.example.com": nil,
110		"refer.example.com": "refer_to"
111	}
112}.freeze
113
114def panic(e)
115	raise e
116end
117
118LOG = Class.new {
119	def child(*)
120		Minitest::Mock.new
121	end
122}.new.freeze
123
124BLATHER = Class.new {
125	def <<(*); end
126}.new.freeze
127
128def execute_command(
129	iq=Blather::Stanza::Iq::Command.new.tap { |i| i.from = "test@example.com" },
130	blather: BLATHER,
131	&blk
132)
133	Command::Execution.new(
134		Minitest::Mock.new,
135		blather,
136		:to_s.to_proc,
137		iq
138	).execute(&blk).sync
139end
140
141class Matching
142	def initialize(&block)
143		@block = block
144	end
145
146	def ===(other)
147		@block.call(other)
148	end
149end
150
151class PromiseMock < Minitest::Mock
152	def then(succ=nil, _=nil)
153		if succ
154			succ.call(self)
155		else
156			yield self
157		end
158	end
159end
160
161class FakeTelSelections
162	def initialize
163		@selections = {}
164	end
165
166	def set(jid, tel)
167		@selections[jid] = EMPromise.resolve(TelSelections::HaveTel.new(tel))
168	end
169
170	def delete(jid)
171		@selections.delete(jid)
172		EMPromise.resolve("OK")
173	end
174
175	def [](jid)
176		@selections.fetch(jid) do
177			TelSelections::ChooseTel.new
178		end
179	end
180end
181
182class FakeRedis
183	def initialize(values={})
184		@values = values
185	end
186
187	def set(key, value)
188		@values[key] = value
189		EMPromise.resolve("OK")
190	end
191
192	def setex(key, _expiry, value)
193		set(key, value)
194	end
195
196	def mget(*keys)
197		EMPromise.all(keys.map(&method(:get)))
198	end
199
200	def get(key)
201		EMPromise.resolve(@values[key])
202	end
203
204	def getbit(key, bit)
205		get(key).then { |v| v.to_i.to_s(2)[bit].to_i }
206	end
207
208	def bitfield(key, *ops)
209		get(key).then do |v|
210			bits = v.to_i.to_s(2)
211			ops.each_slice(3).map do |(op, encoding, offset)|
212				raise "unsupported bitfield op" unless op == "GET"
213				raise "unsupported bitfield op" unless encoding == "u1"
214
215				bits[offset].to_i
216			end
217		end
218	end
219
220	def hget(key, field)
221		@values.dig(key, field)
222	end
223
224	def hincrby(key, field, incrby)
225		@values[key] ||= {}
226		@values[key][field] ||= 0
227		@values[key][field] += incrby
228	end
229
230	def sadd(key, member)
231		@values[key] ||= Set.new
232		@values[key] << member
233	end
234
235	def srem(key, member)
236		@values[key].delete(member)
237	end
238
239	def scard(key)
240		@values[key]&.size || 0
241	end
242
243	def expire(_, _); end
244
245	def exists(*keys)
246		EMPromise.resolve(
247			@values.select { |k, _| keys.include? k }.size
248		)
249	end
250
251	def lindex(key, index)
252		get(key).then { |v| v&.fetch(index) }
253	end
254end
255
256class FakeDB
257	class MultiResult
258		def initialize(*args)
259			@results = args
260		end
261
262		def to_a
263			@results.shift
264		end
265	end
266
267	def initialize(items={})
268		@items = items
269	end
270
271	def query_defer(_, args)
272		EMPromise.resolve(@items.fetch(args, []).to_a)
273	end
274
275	def query_one(_, *args, field_names_as: :symbol, default: nil)
276		row = @items.fetch(args, []).to_a.first
277		row = row.transform_keys(&:to_sym) if row && field_names_as == :symbol
278		EMPromise.resolve(row || default)
279	end
280end
281
282class FakeLog
283	def initialize
284		@logs = []
285	end
286
287	def respond_to_missing?(*)
288		true
289	end
290
291	def method_missing(*args)
292		@logs << args
293	end
294end
295
296class FakeIBRRepo
297	def initialize(registrations={})
298		@registrations = registrations
299	end
300
301	def registered?(jid, from:)
302		@registrations.dig(jid.to_s, from.to_s) || false
303	end
304end
305
306module EventMachine
307	class << self
308		# Patch EM.add_timer to be instant in tests
309		alias old_add_timer add_timer
310		def add_timer(*args, &block)
311			args[0] = 0
312			old_add_timer(*args, &block)
313		end
314	end
315end
316
317module Minitest
318	class Test
319		def self.property(m, &block)
320			define_method("test_#{m}") do
321				property_of(&block).check { |args| send(m, *args) }
322			end
323		end
324
325		def self.em(m)
326			alias_method "raw_#{m}", m
327			define_method(m) do
328				EM.run do
329					Fiber.new {
330						begin
331							send("raw_#{m}")
332						ensure
333							EM.stop
334						end
335					}.resume
336				end
337			end
338		end
339	end
340end