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