Merge branch '8784-dir-listings'

[arvados.git] / services / api / test / test_helper.rb

diff --git a/services/api/test/test_helper.rb b/services/api/test/test_helper.rb
index d59b44926fa88a857ce10b34eaca1b4a5d3cc769..a614aa6e69fcae8db84745734d99e7e5d99823ad 100644 (file)
--- a/services/api/test/test_helper.rb
+++ b/services/api/test/test_helper.rb
@@ -1,8 +1,18 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
 ENV["RAILS_ENV"] = "test"
 unless ENV["NO_COVERAGE_TEST"]
   begin
-    require 'simplecov'
-    require 'simplecov-rcov'
+    verbose_orig = $VERBOSE
+    begin
+      $VERBOSE = nil
+      require 'simplecov'
+      require 'simplecov-rcov'
+    ensure
+      $VERBOSE = verbose_orig
+    end
     class SimpleCov::Formatter::MergedFormatter
       def format(result)
         SimpleCov::Formatter::HTMLFormatter.new.format(result)
@@ -22,10 +32,12 @@ end
 
 require File.expand_path('../../config/environment', __FILE__)
 require 'rails/test_help'
+require 'mocha'
+require 'mocha/mini_test'
 
 module ArvadosTestSupport
   def json_response
-    ActiveSupport::JSON.decode @response.body
+    Oj.strict_load response.body
   end
 
   def api_token(api_client_auth_name)
@@ -35,6 +47,10 @@ module ArvadosTestSupport
   def auth(api_client_auth_name)
     {'HTTP_AUTHORIZATION' => "OAuth2 #{api_token(api_client_auth_name)}"}
   end
+
+  def show_errors model
+    return lambda { model.errors.full_messages.inspect }
+  end
 end
 
 class ActiveSupport::TestCase
@@ -42,6 +58,7 @@ class ActiveSupport::TestCase
   fixtures :all
 
   include ArvadosTestSupport
+  include CurrentApiClient
 
   teardown do
     Thread.current[:api_client_ip_address] = nil
@@ -49,9 +66,41 @@ class ActiveSupport::TestCase
     Thread.current[:api_client_uuid] = nil
     Thread.current[:api_client] = nil
     Thread.current[:user] = nil
+    restore_configuration
+    User.invalidate_permissions_cache
+  end
+
+  def assert_equal(expect, *args)
+    if expect.nil?
+      assert_nil(*args)
+    else
+      super
+    end
+  end
+
+  def assert_not_allowed
+    # Provide a block that calls a Rails boolean "true or false" success value,
+    # like model.save or model.destroy.  This method will test that it either
+    # returns false, or raises a Permission Denied exception.
+    begin
+      refute(yield)
+    rescue ArvadosModel::PermissionDeniedError
+    end
+  end
+
+  def add_permission_link from_who, to_what, perm_type
+    act_as_system_user do
+      Link.create!(tail_uuid: from_who.uuid,
+                   head_uuid: to_what.uuid,
+                   link_class: 'permission',
+                   name: perm_type)
+    end
+  end
+
+  def restore_configuration
     # Restore configuration settings changed during tests
     $application_config.each do |k,v|
-      if k.match /^[^.]*$/
+      if k.match(/^[^.]*$/)
         Rails.configuration.send (k + '='), v
       end
     end
@@ -78,16 +127,27 @@ class ActiveSupport::TestCase
     ArvadosApiToken.new.call("rack.input" => "",
                              "HTTP_AUTHORIZATION" => "OAuth2 #{t}")
   end
+
+  def self.skip_slow_tests?
+    !(ENV['RAILS_TEST_SHORT'] || '').empty?
+  end
+
+  def self.skip(*args, &block)
+  end
+
+  def self.slow_test(name, &block)
+    define_method(name, block) unless skip_slow_tests?
+  end
 end
 
 class ActionController::TestCase
   setup do
-    @counter = 0
+    @test_counter = 0
   end
 
   def check_counter action
-    @counter += 1
-    if @counter == 2
+    @test_counter += 1
+    if @test_counter == 2
       assert_equal 1, 2, "Multiple actions in functional test"
     end
   end
@@ -98,6 +158,21 @@ class ActionController::TestCase
       super action, *args
     end
   end
+
+  def self.suite
+    s = super
+    def s.run(*args)
+      @test_case.startup()
+      begin
+        super
+      ensure
+        @test_case.shutdown()
+      end
+    end
+    s
+  end
+  def self.startup; end
+  def self.shutdown; end
 end
 
 class ActionDispatch::IntegrationTest