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Contents
require File.join(File.dirname(File.expand_path(__FILE__)), "spec_helper")
describe "pg_inet extension" do
ipv6_broken = (IPAddr.new('::1'); false) rescue true
before do
@db = Sequel.connect('mock://postgres', :quote_identifiers=>false)
@db.extension(:pg_array, :pg_inet)
end
it "should literalize IPAddr v4 instances to strings correctly" do
@db.literal(IPAddr.new('127.0.0.1')).should == "'127.0.0.1/32'"
@db.literal(IPAddr.new('127.0.0.0/8')).should == "'127.0.0.0/8'"
end
it "should literalize IPAddr v6 instances to strings correctly" do
@db.literal(IPAddr.new('2001:4f8:3:ba::/64')).should == "'2001:4f8:3:ba::/64'"
@db.literal(IPAddr.new('2001:4f8:3:ba:2e0:81ff:fe22:d1f1')).should == "'2001:4f8:3:ba:2e0:81ff:fe22:d1f1/128'"
end unless ipv6_broken
it "should not affect literalization of custom objects" do
o = Object.new
def o.sql_literal(ds) 'v' end
@db.literal(o).should == 'v'
end
it "should support using IPAddr as bound variables" do
@db.bound_variable_arg(1, nil).should == 1
@db.bound_variable_arg(IPAddr.new('127.0.0.1'), nil).should == '127.0.0.1/32'
end
it "should support using IPAddr instances in array types in bound variables" do
@db.bound_variable_arg(Sequel.pg_array([IPAddr.new('127.0.0.1')]), nil).should == '{"127.0.0.1/32"}'
end
it "should parse inet/cidr type from the schema correctly" do
@db.fetch = [{:name=>'id', :db_type=>'integer'}, {:name=>'i', :db_type=>'inet'}, {:name=>'c', :db_type=>'cidr'}]
@db.schema(:items).map{|e| e[1][:type]}.should == [:integer, :ipaddr, :ipaddr]
end
it "should support typecasting for the ipaddr type" do
ip = IPAddr.new('127.0.0.1')
@db.typecast_value(:ipaddr, ip).should equal(ip)
@db.typecast_value(:ipaddr, ip.to_s).should == ip
proc{@db.typecast_value(:ipaddr, '')}.should raise_error(Sequel::InvalidValue)
proc{@db.typecast_value(:ipaddr, 1)}.should raise_error(Sequel::InvalidValue)
end
end
Version data entries
9 entries across 9 versions & 1 rubygems