升級到 rails 6.1 時，我的規范失敗了，因為條目從 schema_migrations 表中洗掉
ActiveRecord::SchemaMigration.count
(2.1ms) SELECT COUNT(*) FROM "SCHEMA_MIGRATIONS"
=> 1
ActiveRecord::NoEnvironmentInSchemaError:
Environment data not found in the schema. To resolve this issue, run:
bin/rails db:environment:set RAILS_ENV=test
Failure/Error: ActiveRecord::Migration.maintain_test_schema!
ActiveRecord::PendingMigrationError:
Migrations are pending. To resolve this issue, run:
bin/rails db:migrate RAILS_ENV=test
當我運行以下命令時
bin/rails db:environment:set RAILS_ENV=test
它在 schema_migrations 表中添加條目。
但是當我跑
rspec spec/
它從 schema_migrations 表中洗掉了我的所有條目，除了 1 個條目。我懷疑問題出在資料庫清理器中。另外，我檢查了一些帖子，但到目前為止沒有運氣
rails_helper.rb
require 'simplecov'
SimpleCov.start 'rails'
# This file is copied to spec/ when you run 'rails generate rspec:install'
require 'spec_helper'
ENV['RAILS_ENV'] ||= 'test'
require File.expand_path('../../config/environment', __FILE__)
# Prevent database truncation if the environment is production
abort("The Rails environment is running in production mode!") if Rails.env.production?
require 'rspec/rails'
require 'json_matchers/rspec'
# Add additional requires below this line. Rails is not loaded until this point!
require 'database_cleaner'
Shoulda::Matchers.configure do |config|
config.integrate do |with|
with.test_framework :rspec
with.library :rails
end
end
#
Dir[Rails.root.join('spec/support/**/*.rb')].each { |f| require f }
ActiveRecord::Migration.maintain_test_schema!
RSpec.configure do |config|
# Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
config.fixture_path = "#{::Rails.root}/spec/fixtures"
config.use_transactional_fixtures = true
config.infer_spec_type_from_file_location!
# Filter lines from Rails gems in backtraces.
config.filter_rails_from_backtrace!
# arbitrary gems may also be filtered via:
# config.filter_gems_from_backtrace("gem name")
config.include FactoryBot::Syntax::Methods
config.before(:suite) do
DatabaseCleaner.clean_with :truncation, expect: %w(ar_internal_metadata schema_migrations)
DatabaseCleaner.strategy = :transaction
end
config.around(:each) do |example|
DatabaseCleaner.cleaning do
example.run
end
end
config.include RequestSpecHelper
config.include ControllerSpecHelper
end
database_cleaner (2.0.1)
rails (6.1)
ruby (2.5.0)
activerecord-oracle_enhanced-adapter (6.1.4)
ruby-oci8 (2.2.6.1)
注意：我使用 oracle 作為資料庫
uj5u.com熱心網友回復：
為了解決這個問題，我洗掉了這一行
ActiveRecord::Migration.maintain_test_schema!
轉載請註明出處，本文鏈接：https://www.uj5u.com/qukuanlian/331873.html
標籤：红宝石轨道 红宝石 规格 数据库清理器 ruby-on-rails-6.1