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Commit 5766e066 authored by Nick Thomas's avatar Nick Thomas
Browse files

Memoize ActiveRecord::Migrator.migrations in tests

parent 616bd4c7622e
if Rails.env.test?
require 'active_record/migration'
module ActiveRecord
class Migrator
class << self
alias_method :migrations_unmemoized, :migrations
# This method is called a large number of times per rspec example, and
# it reads + parses `db/migrate/*` each time. Memoizing it can save 0.5
# seconds per spec.
def migrations(paths)
@migrations ||= migrations_unmemoized(paths)
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