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Versions: 8
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Contents
module DataMapper
module Spec
module Adapters
module Helpers
def supported_by(*adapters, &block)
adapters = adapters.map { |adapter| adapter.to_sym }
adapter = DataMapper::Spec.adapter_name.to_sym
if adapters.include?(:all) || adapters.include?(adapter)
describe_adapter(:default, &block)
end
end
def with_alternate_adapter(&block)
describe_adapter(:alternate, &block)
end
def describe_adapter(kind, &block)
describe("with #{kind} adapter") do
before :all do
# store these in instance vars for the shared adapter specs
@adapter = DataMapper::Spec.adapter(kind)
@repository = DataMapper.repository(@adapter.name)
# create all tables and constraints before each spec
if @repository.respond_to?(:auto_migrate!)
# If we are going to auto-migrate, we must also finalize
@repository.scope do
DataMapper.finalize
end
@repository.auto_migrate!
end
end
after :all do
# remove all tables and constraints after each spec
if @repository.respond_to?(:auto_migrate_down!, true)
@repository.send(:auto_migrate_down!, @repository.name)
end
# TODO consider proper automigrate functionality
if @adapter.respond_to?(:reset)
@adapter.reset
end
end
instance_eval(&block)
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems