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# encoding: utf-8
require File.expand_path(File.join(File.dirname(__FILE__), 'spec_helper'))
require 'data_objects/spec/shared/connection_spec'
describe DataObjects::Postgres::Connection do
before :all do
@driver = CONFIG.scheme
@user = CONFIG.user
@password = CONFIG.pass
@host = CONFIG.host
@port = CONFIG.port
@database = CONFIG.database
end
it_should_behave_like 'a Connection'
it_should_behave_like 'a Connection with authentication support'
it_should_behave_like 'a Connection allowing default database' unless JRUBY
it_should_behave_like 'a Connection with JDBC URL support' if JRUBY
describe 'byte array quoting' do
before do
@connection = DataObjects::Connection.new(CONFIG.uri)
end
after do
@connection.close
end
# There are two possible byte array quotings available: hex or escape.
# The default changed from escape to hex in version 9, so these specs
# check for either.
#
# http://developer.postgresql.org/pgdocs/postgres/datatype-binary.html
# http://developer.postgresql.org/pgdocs/postgres/release-9-0.html (E.3.2.3.)
it 'should properly escape non-printable ASCII characters' do
["'\\001'", "'\\x01'"].should include @connection.quote_byte_array("\001")
end
it 'should properly escape bytes with the high bit set' do
["'\\210'", "'\\x88'"].should include @connection.quote_byte_array("\210")
end
it 'should not escape printable ASCII characters' do
["'a'", "'\\x61'"].should include @connection.quote_byte_array("a")
end
end
end
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