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paper-trail-gem--paper_trail/test/test_helper.rb
Jared Beck e2af8adb21 Finish removing the cleanup_callbacks hack from tests
Instead of changing the configuration of Fluxor on the fly, which
requires callback "cleanup", simply define a few models with the
desired configurations.
2017-02-05 20:57:54 -05:00

100 lines
2.9 KiB
Ruby

require "pry-nav"
ENV["RAILS_ENV"] = "test"
ENV["DB"] ||= "sqlite"
unless File.exist?(File.expand_path("../../test/dummy/config/database.yml", __FILE__))
warn "WARNING: No database.yml detected for the dummy app, please run `rake prepare` first"
end
def using_mysql?
@using_mysql ||= ActiveRecord::Base.connection_config[:adapter].to_sym == :mysql2
end
require File.expand_path("../dummy/config/environment.rb", __FILE__)
require "rails/test_help"
require "shoulda"
require "ffaker"
require "database_cleaner"
def active_record_gem_version
Gem::Version.new(ActiveRecord::VERSION::STRING)
end
if active_record_gem_version >= Gem::Version.new("5.0.0.beta1")
# See https://github.com/rails/rails-controller-testing/issues/5
ActionController::TestCase.send(:include, Rails::Controller::Testing::TestProcess)
end
Rails.backtrace_cleaner.remove_silencers!
# Run any available migration
ActiveRecord::Migrator.migrate File.expand_path("../dummy/db/migrate/", __FILE__)
# Load support files
Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each { |f| require f }
# DatabaseCleaner is apparently necessary for doing proper transactions within MySQL (ugh)
DatabaseCleaner.strategy = :truncation
# global setup block resetting Thread.current
module ActiveSupport
class TestCase
if using_mysql?
if respond_to? :use_transactional_tests=
self.use_transactional_tests = false
else
self.use_transactional_fixtures = false
end
setup { DatabaseCleaner.start }
end
teardown do
DatabaseCleaner.clean if using_mysql?
Thread.current[:paper_trail] = nil
end
private
def assert_attributes_equal(expected, actual)
if using_mysql?
expected = expected.dup
actual = actual.dup
# Adjust timestamps for missing fractional seconds precision.
%w(created_at updated_at).each do |timestamp|
expected[timestamp] = expected[timestamp].change(usec: 0)
actual[timestamp] = actual[timestamp].change(usec: 0)
end
end
assert_equal expected, actual
end
def assert_changes_equal(expected, actual)
if using_mysql?
expected = expected.dup
actual = actual.dup
# Adjust timestamps for missing fractional seconds precision.
%w(created_at updated_at).each do |timestamp|
expected[timestamp][1] = expected[timestamp][1].change(usec: 0)
actual[timestamp][1] = actual[timestamp][1].change(usec: 0)
end
end
assert_equal expected, actual
end
end
end
# Wrap args in a hash to support the ActionController::TestCase and
# ActionDispatch::Integration HTTP request method switch to keyword args
# (see https://github.com/rails/rails/blob/master/actionpack/CHANGELOG.md)
def params_wrapper(args)
if defined?(::Rails) && active_record_gem_version >= Gem::Version.new("5.0.0.beta1")
{ params: args }
else
args
end
end