1 # Copyright (C) The Arvados Authors. All rights reserved.
3 # SPDX-License-Identifier: AGPL-3.0
5 ENV["RAILS_ENV"] = "test" if (ENV["RAILS_ENV"] != "diagnostics" and ENV["RAILS_ENV"] != "performance")
7 unless ENV["NO_COVERAGE_TEST"]
10 require 'simplecov-rcov'
11 class SimpleCov::Formatter::MergedFormatter
13 SimpleCov::Formatter::HTMLFormatter.new.format(result)
14 SimpleCov::Formatter::RcovFormatter.new.format(result)
17 SimpleCov.formatter = SimpleCov::Formatter::MergedFormatter
20 add_filter 'initializers/secret_token'
23 $stderr.puts "SimpleCov unavailable (#{e}). Proceeding without."
27 require File.expand_path('../../config/environment', __FILE__)
28 require 'rails/test_help'
29 require 'mocha/mini_test'
31 class ActiveSupport::TestCase
32 # Setup all fixtures in test/fixtures/*.(yml|csv) for all tests in
35 # Note: You'll currently still have to declare fixtures explicitly
36 # in integration tests -- they do not yet inherit this setting
38 def use_token(token_name)
39 user_was = Thread.current[:user]
40 token_was = Thread.current[:arvados_api_token]
41 auth = api_fixture('api_client_authorizations')[token_name.to_s]
42 Thread.current[:arvados_api_token] = auth['api_token']
47 Thread.current[:user] = user_was
48 Thread.current[:arvados_api_token] = token_was
54 Thread.current[:arvados_api_token] = nil
55 Thread.current[:user] = nil
56 Thread.current[:reader_tokens] = nil
57 # Diagnostics suite doesn't run a server, so there's no cache to clear.
58 Rails.cache.clear unless (Rails.env == "diagnostics")
59 # Restore configuration settings changed during tests
60 self.class.reset_application_config
63 def self.reset_application_config
64 $application_config.each do |k,v|
66 Rails.configuration.send (k + '='), v
72 module ApiFixtureLoader
73 def self.included(base)
74 base.extend(ClassMethods)
79 def api_fixture(name, *keys)
80 # Returns the data structure from the named API server test fixture.
81 @@api_fixtures[name] ||= \
83 path = File.join(ApiServerForTests::ARV_API_SERVER_DIR,
84 'test', 'fixtures', "#{name}.yml")
86 trim_index = file.index('# Test Helper trims the rest of the file')
87 file = file[0, trim_index] if trim_index
88 YAML.load(file).each do |name, ob|
89 ob.reject! { |k, v| k.start_with?('secret_') }
92 keys.inject(@@api_fixtures[name]) { |hash, key| hash[key] }.deep_dup
95 def api_fixture(name, *keys)
96 self.class.api_fixture(name, *keys)
99 def find_fixture(object_class, name)
100 object_class.find(api_fixture(object_class.to_s.pluralize.underscore,
105 module ApiMockHelpers
106 def fake_api_response body, status_code, headers
108 resp.responds_like_instance_of HTTP::Message
109 resp.stubs(:headers).returns headers
110 resp.stubs(:content).returns body
111 resp.stubs(:status_code).returns status_code
115 def stub_api_calls_with_body body, status_code=200, headers={}
117 resp = fake_api_response body, status_code, headers
118 stub_api_client.stubs(:post).returns resp
122 @stubbed_client = ArvadosApiClient.new
123 @stubbed_client.instance_eval do
124 @api_client = HTTPClient.new
126 ArvadosApiClient.stubs(:new_or_current).returns(@stubbed_client)
129 def stub_api_calls_with_invalid_json
130 stub_api_calls_with_body ']"omg,bogus"['
133 # Return the HTTPClient mock used by the ArvadosApiClient mock. You
134 # must have called stub_api_calls first.
136 @stubbed_client.instance_eval do
142 class ActiveSupport::TestCase
143 include ApiMockHelpers
146 class ActiveSupport::TestCase
147 include ApiFixtureLoader
148 def session_for api_client_auth_name
150 arvados_api_token: api_fixture('api_client_authorizations')[api_client_auth_name.to_s]['api_token']
154 Oj.load(@response.body)
158 class ApiServerForTests
159 PYTHON_TESTS_DIR = File.expand_path('../../../../sdk/python/tests', __FILE__)
160 ARV_API_SERVER_DIR = File.expand_path('../../../../services/api', __FILE__)
161 SERVER_PID_PATH = File.expand_path('tmp/pids/test-server.pid', ARV_API_SERVER_DIR)
162 WEBSOCKET_PID_PATH = File.expand_path('tmp/pids/test-server.pid', ARV_API_SERVER_DIR)
163 @main_process_pid = $$
164 @@server_is_running = false
166 def check_output *args
168 Bundler.with_clean_env do
169 output = IO.popen *args do |io|
173 raise RuntimeError, "Command failed (#{$?}): #{args.inspect}"
181 Dir.chdir PYTHON_TESTS_DIR do
182 # These are no-ops if we're running within run-tests.sh (except
183 # that we do get a useful env_script back from "start", even
184 # though it doesn't need to start up a new server).
185 env_script = check_output %w(python ./run_test_server.py start --auth admin)
186 check_output %w(python ./run_test_server.py start_arv-git-httpd)
187 check_output %w(python ./run_test_server.py start_keep-web)
188 check_output %w(python ./run_test_server.py start_nginx)
189 # This one isn't a no-op, even under run-tests.sh.
190 check_output %w(python ./run_test_server.py start_keep)
193 env_script.each_line do |line|
195 if 0 == line.index('export ')
196 toks = line.sub('export ', '').split '=', 2
197 $stderr.puts "run_test_server.py: #{toks[0]}=#{toks[1]}"
198 test_env[toks[0]] = toks[1]
205 Dir.chdir PYTHON_TESTS_DIR do
206 check_output %w(python ./run_test_server.py stop_keep)
207 # These are no-ops if we're running within run-tests.sh
208 check_output %w(python ./run_test_server.py stop_nginx)
209 check_output %w(python ./run_test_server.py stop_arv-git-httpd)
210 check_output %w(python ./run_test_server.py stop_keep-web)
211 check_output %w(python ./run_test_server.py stop)
213 @@server_is_running = false
217 return if @@server_is_running
219 # Stop server left over from interrupted previous run
222 ::MiniTest.after_run do
226 test_env = run_test_server
227 $application_config['arvados_login_base'] = "https://#{test_env['ARVADOS_API_HOST']}/login"
228 $application_config['arvados_v1_base'] = "https://#{test_env['ARVADOS_API_HOST']}/arvados/v1"
229 $application_config['arvados_insecure_host'] = true
230 ActiveSupport::TestCase.reset_application_config
232 @@server_is_running = true
235 def run_rake_task task_name, arg_string
236 Dir.chdir ARV_API_SERVER_DIR do
237 check_output ['bundle', 'exec', 'rake', "#{task_name}[#{arg_string}]"]
242 class ActionController::TestCase
247 def check_counter action
249 if @test_counter == 2
250 assert_equal 1, 2, "Multiple actions in controller test"
254 [:get, :post, :put, :patch, :delete].each do |method|
255 define_method method do |action, *args|
262 # Test classes can call reset_api_fixtures(when_to_reset,flag) to
263 # override the default. Example:
265 # class MySuite < ActionDispatch::IntegrationTest
266 # reset_api_fixtures :after_each_test, false
267 # reset_api_fixtures :after_suite, true
271 # The default behavior is reset_api_fixtures(:after_each_test,true).
273 class ActiveSupport::TestCase
275 def self.inherited subclass
276 subclass.class_eval do
278 attr_accessor :want_reset_api_fixtures
280 @want_reset_api_fixtures = {
281 after_each_test: true,
288 # Existing subclasses of ActiveSupport::TestCase (ones that already
289 # existed before we set up the self.inherited hook above) will not
290 # get their own instance variable. They're not real test cases
291 # anyway, so we give them a "don't reset anywhere" stub.
292 def self.want_reset_api_fixtures
296 def self.reset_api_fixtures where, t=true
297 if not want_reset_api_fixtures.has_key? where
298 raise ArgumentError, "There is no #{where.inspect} hook"
300 self.want_reset_api_fixtures[where] = t
304 reset_api_fixtures_now if want_reset_api_fixtures[:before_suite]
306 reset_api_fixtures_now if want_reset_api_fixtures[:after_suite]
311 if self.class.want_reset_api_fixtures[:after_each_test] and
312 @want_reset_api_fixtures != false
313 self.class.reset_api_fixtures_now
318 def reset_api_fixtures_after_test t=true
319 @want_reset_api_fixtures = t
323 def self.reset_api_fixtures_now
324 # Never try to reset fixtures when we're just using test
325 # infrastructure to run performance/diagnostics suites.
326 return unless Rails.env == 'test'
328 auth = api_fixture('api_client_authorizations')['admin_trustedclient']
329 Thread.current[:arvados_api_token] = auth['api_token']
330 ArvadosApiClient.new.api(nil, '../../database/reset', {})
331 Thread.current[:arvados_api_token] = nil
335 # If it quacks like a duck, it must be a HTTP request object.
352 # apps/workbench$ RAILS_ENV=test bundle exec irb -Ilib:test
353 # > load 'test/test_helper.rb'
354 # > singletest 'integration/collection_upload_test.rb', 'Upload two empty files'
356 def singletest test_class_file, test_name
357 load File.join('test', test_class_file)
358 Minitest.run ['-v', '-n', "test_#{test_name.gsub ' ', '_'}"]
359 Object.send(:remove_const,
360 test_class_file.gsub(/.*\/|\.rb$/, '').camelize.to_sym)
361 ::Minitest::Runnable.runnables.reject! { true }
364 if ENV["RAILS_ENV"].eql? 'test'
365 ApiServerForTests.new.run
366 ApiServerForTests.new.run ["--websockets"]
369 # Reset fixtures now (i.e., before any tests run).
370 ActiveSupport::TestCase.reset_api_fixtures_now