Sha256: 004d8ed1e452a7ae53179510034bd679e6236e70fe0c41593513bf3d0f65f385
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Size: 1.69 KB
Versions: 18
Compression:
Stored size: 1.69 KB
Contents
require 'spec/matchers/migration_matchers'
require 'spec'
module Spec
module Example
class MigrationExampleGroup < Spec::Example::ExampleGroup
include Spec::Matchers::Migration
before(:all) do
if this_migration.adapter.supports_schema_transactions?
run_prereq_migrations
end
end
before(:each) do
if ! this_migration.adapter.supports_schema_transactions?
run_prereq_migrations
else
this_migration.adapter.begin_transaction
end
end
after(:each) do
if this_migration.adapter.supports_schema_transactions?
this_migration.adapter.rollback_transaction
end
end
after(:all) do
this_migration.adapter.recreate_database
end
def run_prereq_migrations
"running n-1 migrations"
all_databases.each do |db|
db.adapter.recreate_database
end
@@migrations.sort.each do |migration|
break if migration.name.to_s == migration_name.to_s
migration.perform_up
end
end
def run_migration
this_migration.perform_up
end
def migration_name
@migration_name ||= self.class.instance_variable_get("@description_text").to_s
end
def all_databases
@@migrations.map { |m| m.database }.uniq
end
def this_migration
@@migrations.select { |m| m.name.to_s == migration_name }.first
end
def select(sql)
this_migration.adapter.select(sql)
end
def table(table_name)
this_migration.adapter.table(table_name)
end
Spec::Example::ExampleGroupFactory.register(:migration, self)
end
end
end
Version data entries
18 entries across 18 versions & 3 rubygems