Debug flaky database in CI

Rakefile

@@ -11,21 +11,16 @@ Rake::TestTask.new do |t|
   t.libs << "spec" << "lib" << "graphql-c_parser/lib"
 
   exclude_integrations = []
-  ['Mongoid', 'Rails'].each do |integration|
+  ['mongoid', 'rails'].each do |integration|
     begin
-      Object.const_get(integration)
-    rescue NameError
-      exclude_integrations << integration.downcase
+      require integration
+    rescue LoadError
+      exclude_integrations << integration
     end
   end
 
-  t.test_files = Dir['spec/**/*_spec.rb'].reject do |f|
-    next unless f.start_with?("spec/integration/")
-    excluded = exclude_integrations.any? do |integration|
-      f.start_with?("spec/integration/#{integration}/")
-    end
-    puts "+ #{f}" unless excluded
-    excluded
+  t.test_files = FileList.new("spec/**/*_spec.rb") do |fl|
+    fl.exclude(*exclude_integrations.map { |int| "spec/integration/#{int}/**/*" })
   end
 
   # After 2.7, there were not warnings for uninitialized ivars anymore

spec/integration/mongoid/star_trek/data.rb

@@ -1,5 +1,6 @@
 # frozen_string_literal: true
 require 'ostruct'
+require 'support/mongoid_setup'
 
 module StarTrek
   names = [

spec/integration/rails/data.rb

@@ -1,5 +1,6 @@
 # frozen_string_literal: true
 require 'ostruct'
+require "support/active_record_setup"
 
 module StarWars
   names = [

spec/integration/rails/generators/graphql/input_generator_spec.rb

@@ -6,6 +6,7 @@ class GraphQLGeneratorsInputGeneratorTest < BaseGeneratorTest
   tests Graphql::Generators::InputGenerator
 
   ActiveRecord::Schema.define do
+    self.verbose = !!ENV["GITHUB_ACTIONS"]
     create_table :input_test_users, force: true do |t|
       t.datetime :created_at
       t.date :birthday

spec/integration/rails/generators/graphql/object_generator_spec.rb

@@ -6,6 +6,7 @@ class GraphQLGeneratorsObjectGeneratorTest < BaseGeneratorTest
   tests Graphql::Generators::ObjectGenerator
 
   ActiveRecord::Schema.define do
+    self.verbose = !!ENV["GITHUB_ACTIONS"]
     create_table :test_users, force: true do |t|
       t.datetime :created_at
       t.date :birthday

spec/spec_helper.rb

@@ -109,27 +109,18 @@ def testing_mongoid?
   defined?(::Mongoid)
 end
 
-# Load support files
-Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each do |f|
-  require f
-end
-
 if testing_rails?
   require "integration/rails/spec_helper"
 end
 
-# Load dependencies
-['Mongoid', 'Rails'].each do |integration|
-  integration_loaded = begin
-    Object.const_get(integration)
-  rescue NameError
-    nil
-  end
-  if ENV["TEST"].nil? && integration_loaded
-    Dir["spec/integration/#{integration.downcase}/**/*.rb"].each do |f|
-      require f.sub("spec/", "")
-    end
-  end
+if testing_mongoid?
+  require "integration/mongoid/star_trek/data"
+  require "integration/mongoid/star_trek/schema"
+end
+
+# Load support files
+Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each do |f|
+  require f
 end
 
 def star_trek_query(string, variables={}, context: {})

spec/support/active_record_setup.rb

@@ -41,7 +41,7 @@
 
   ActiveRecord::Base.establish_connection(:starwars)
   ActiveRecord::Schema.define do
-    self.verbose = false
+    self.verbose = !!ENV["GITHUB_ACTIONS"]
     create_table :bases, force: true do |t|
       t.column :name, :string
       t.column :planet, :string