JezK
Edit File: object_id_test.rb
require File.expand_path("../test_helper", __FILE__) require 'rubygems' require 'json' class ObjectIdTest < Test::Unit::TestCase def setup @o = ObjectId.new end def test_hashcode assert_equal @o.instance_variable_get(:@data).hash, @o.hash end def test_array_uniq_for_equilavent_ids a = ObjectId.new('123') b = ObjectId.new('123') assert_equal a, b assert_equal 1, [a, b].uniq.size end def test_create_pk_method doc = {:name => 'Mongo'} doc = ObjectId.create_pk(doc) assert doc[:_id] doc = {:name => 'Mongo', :_id => '12345'} doc = ObjectId.create_pk(doc) assert_equal '12345', doc[:_id] end def test_different a = ObjectId.new b = ObjectId.new assert_not_equal a.to_a, b.to_a assert_not_equal a, b end def test_eql? o2 = ObjectId.new(@o.to_a) assert_equal @o, o2 end def test_to_s s = @o.to_s assert_equal 24, s.length s =~ /^([0-9a-f]+)$/ assert_equal 24, $1.length end def test_to_s2 @o = ObjectId.new([76, 244, 52, 174, 44, 84, 121, 76, 88, 0, 0, 3]) s = '4cf434ae2c54794c58000003' assert_equal @o.to_s, s end def test_method assert_equal ObjectId.from_string(@o.to_s), BSON::ObjectId(@o.to_s) end def test_inspect assert_equal "BSON::ObjectId('#{@o.to_s}')", @o.inspect end def test_from_string hex_str = @o.to_s o2 = ObjectId.from_string(hex_str) assert_equal hex_str, o2.to_s assert_equal @o, o2 assert_equal @o.to_s, o2.to_s end def test_illegal_from_string assert_raise InvalidObjectId do ObjectId.from_string("") end end def test_legal assert !ObjectId.legal?(nil) assert !ObjectId.legal?("fred") assert !ObjectId.legal?("0000") assert !ObjectId.legal?('000102030405060708090A0') assert ObjectId.legal?('000102030405060708090A0B') assert ObjectId.legal?('abcdefABCDEF123456789012') assert !ObjectId.legal?('abcdefABCDEF12345678901x') end def test_from_string_leading_zeroes hex_str = '000000000000000000000000' o = ObjectId.from_string(hex_str) assert_equal hex_str, o.to_s end def test_byte_order hex_str = '000102030405060708090A0B' o = ObjectId.from_string(hex_str) assert_equal [0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b], o.to_a end def test_generation_time time = Time.now id = ObjectId.new generated_time = id.generation_time assert_in_delta time.to_i, generated_time.to_i, 2 assert_equal "UTC", generated_time.zone end def test_from_time time = Time.now.utc id = ObjectId.from_time(time) assert id.to_a[4, 8].all? {|byte| byte == 0 } assert_equal time.to_i, id.generation_time.to_i end def test_from_time_unique time = Time.now.utc id = ObjectId.from_time(time, :unique => true) assert_equal id.to_a[4, 3], ObjectId.machine_id.unpack("C3") assert_equal time.to_i, id.generation_time.to_i id2 = ObjectId.new(nil, time) assert_equal time.to_i, id2.generation_time.to_i end def test_json id = ObjectId.new assert_equal "{\"$oid\": \"#{id}\"}", id.to_json end def test_as_json id = ObjectId.new assert_equal({"$oid" => id.to_s}, id.as_json) end def test_object_id_array_flatten id = ObjectId.new assert_equal [ id ], [[ id ]].flatten end def test_object_id_array_flatten_bang id = ObjectId.new assert_equal [ id ], [[ id ]].flatten! end end