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	bandwidth_site: "test_site",
113	bandwidth_peer: "test_peer"
114}.freeze
115
116def panic(e)
117	raise e
118end
119
120LOG = Class.new {
121	def child(*)
122		Minitest::Mock.new
123	end
124
125	def info(*); end
126}.new.freeze
127
128def log
129	LOG
130end
131
132BLATHER = Class.new {
133	def <<(*); end
134}.new.freeze
135
136def execute_command(
137	iq=Blather::Stanza::Iq::Command.new.tap { |i| i.from = "test@example.com" },
138	blather: BLATHER,
139	&blk
140)
141	Command::Execution.new(
142		Minitest::Mock.new,
143		blather,
144		:to_s.to_proc,
145		iq
146	).execute(&blk).sync
147end
148
149class Matching
150	def initialize(&block)
151		@block = block
152	end
153
154	def ===(other)
155		@block.call(other)
156	end
157end
158
159class PromiseMock < Minitest::Mock
160	def then(succ=nil, _=nil)
161		if succ
162			succ.call(self)
163		else
164			yield self
165		end
166	end
167end
168
169class FakeTelSelections
170	def initialize
171		@selections = {}
172	end
173
174	def set(jid, tel)
175		@selections[jid] = EMPromise.resolve(TelSelections::HaveTel.new(tel))
176	end
177
178	def delete(jid)
179		@selections.delete(jid)
180		EMPromise.resolve("OK")
181	end
182
183	def [](jid)
184		@selections.fetch(jid) do
185			TelSelections::ChooseTel.new
186		end
187	end
188end
189
190class FakeRedis
191	def initialize(values={})
192		@values = values
193	end
194
195	def set(key, value)
196		@values[key] = value
197		EMPromise.resolve("OK")
198	end
199
200	def setex(key, _expiry, value)
201		set(key, value)
202	end
203
204	def mget(*keys)
205		EMPromise.all(keys.map(&method(:get)))
206	end
207
208	def get(key)
209		EMPromise.resolve(@values[key])
210	end
211
212	def getbit(key, bit)
213		get(key).then { |v| v.to_i.to_s(2)[bit].to_i }
214	end
215
216	def bitfield(key, *ops)
217		get(key).then do |v|
218			bits = v.to_i.to_s(2)
219			ops.each_slice(3).map do |(op, encoding, offset)|
220				raise "unsupported bitfield op" unless op == "GET"
221				raise "unsupported bitfield op" unless encoding == "u1"
222
223				bits[offset].to_i
224			end
225		end
226	end
227
228	def hget(key, field)
229		@values.dig(key, field)
230	end
231
232	def hincrby(key, field, incrby)
233		@values[key] ||= {}
234		@values[key][field] ||= 0
235		@values[key][field] += incrby
236	end
237
238	def sadd(key, member)
239		@values[key] ||= Set.new
240		@values[key] << member
241	end
242
243	def srem(key, member)
244		@values[key].delete(member)
245	end
246
247	def scard(key)
248		@values[key]&.size || 0
249	end
250
251	def expire(_, _); end
252
253	def exists(*keys)
254		EMPromise.resolve(
255			@values.select { |k, _| keys.include? k }.size
256		)
257	end
258
259	def lindex(key, index)
260		get(key).then { |v| v&.fetch(index) }
261	end
262end
263
264class FakeDB
265	class MultiResult
266		def initialize(*args)
267			@results = args
268		end
269
270		def to_a
271			@results.shift
272		end
273	end
274
275	def initialize(items={})
276		@items = items
277	end
278
279	def query_defer(_, args)
280		EMPromise.resolve(@items.fetch(args, []).to_a)
281	end
282
283	def query_one(_, *args, field_names_as: :symbol, default: nil)
284		row = @items.fetch(args, []).to_a.first
285		row = row.transform_keys(&:to_sym) if row && field_names_as == :symbol
286		EMPromise.resolve(row || default)
287	end
288end
289
290class FakeLog
291	def initialize
292		@logs = []
293	end
294
295	def respond_to_missing?(*)
296		true
297	end
298
299	def method_missing(*args)
300		@logs << args
301	end
302end
303
304class FakeIBRRepo
305	def initialize(registrations={})
306		@registrations = registrations
307	end
308
309	def registered?(jid, from:)
310		@registrations.dig(jid.to_s, from.to_s) || false
311	end
312end
313
314module EventMachine
315	class << self
316		# Patch EM.add_timer to be instant in tests
317		alias old_add_timer add_timer
318		def add_timer(*args, &block)
319			args[0] = 0
320			old_add_timer(*args, &block)
321		end
322	end
323end
324
325module Minitest
326	class Test
327		def self.property(m, &block)
328			define_method("test_#{m}") do
329				property_of(&block).check { |args| send(m, *args) }
330			end
331		end
332
333		def self.em(m)
334			alias_method "raw_#{m}", m
335			define_method(m) do
336				EM.run do
337					Fiber.new {
338						begin
339							send("raw_#{m}")
340						ensure
341							EM.stop
342						end
343					}.resume
344				end
345			end
346		end
347	end
348end