59133296a6
* Fix most of the unused variable warnings in Ruby tests * Add encoded_field_b back in tests/common_tests.rb
1121 lines
34 KiB
Ruby
1121 lines
34 KiB
Ruby
# Defines tests which are common between proto2 and proto3 syntax.
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#
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# Requires that the proto messages are exactly the same in proto2 and proto3 syntax
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# and that the including class should define a 'proto_module' method which returns
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# the enclosing module of the proto message classes.
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module CommonTests
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def test_defaults
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m = proto_module::TestMessage.new
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assert m.optional_int32 == 0
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assert m.optional_int64 == 0
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assert m.optional_uint32 == 0
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assert m.optional_uint64 == 0
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assert m.optional_bool == false
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assert m.optional_float == 0.0
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assert m.optional_double == 0.0
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assert m.optional_string == ""
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assert m.optional_bytes == ""
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assert m.optional_msg == nil
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assert m.optional_enum == :Default
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end
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def test_setters
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m = proto_module::TestMessage.new
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m.optional_int32 = -42
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assert m.optional_int32 == -42
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m.optional_int64 = -0x1_0000_0000
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assert m.optional_int64 == -0x1_0000_0000
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m.optional_uint32 = 0x9000_0000
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assert m.optional_uint32 == 0x9000_0000
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m.optional_uint64 = 0x9000_0000_0000_0000
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assert m.optional_uint64 == 0x9000_0000_0000_0000
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m.optional_bool = true
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assert m.optional_bool == true
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m.optional_float = 0.5
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assert m.optional_float == 0.5
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m.optional_double = 0.5
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assert m.optional_double == 0.5
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m.optional_string = "hello"
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assert m.optional_string == "hello"
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m.optional_string = :hello
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assert m.optional_string == "hello"
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m.optional_bytes = "world".encode!('ASCII-8BIT')
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assert m.optional_bytes == "world"
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m.optional_msg = proto_module::TestMessage2.new(:foo => 42)
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assert m.optional_msg == proto_module::TestMessage2.new(:foo => 42)
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m.optional_msg = nil
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assert m.optional_msg == nil
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m.optional_enum = :C
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assert m.optional_enum == :C
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m.optional_enum = 'C'
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assert m.optional_enum == :C
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end
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def test_ctor_args
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m = proto_module::TestMessage.new(:optional_int32 => -42,
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:optional_msg => proto_module::TestMessage2.new,
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:optional_enum => :C,
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:repeated_string => ["hello", "there", "world"])
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assert m.optional_int32 == -42
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assert m.optional_msg.class == proto_module::TestMessage2
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assert m.repeated_string.length == 3
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assert m.optional_enum == :C
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assert m.repeated_string[0] == "hello"
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assert m.repeated_string[1] == "there"
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assert m.repeated_string[2] == "world"
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end
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def test_ctor_string_symbol_args
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m = proto_module::TestMessage.new(:optional_enum => 'C', :repeated_enum => ['A', 'B'])
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assert_equal :C, m.optional_enum
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assert_equal [:A, :B], m.repeated_enum
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m = proto_module::TestMessage.new(:optional_string => :foo, :repeated_string => [:foo, :bar])
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assert_equal 'foo', m.optional_string
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assert_equal ['foo', 'bar'], m.repeated_string
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end
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def test_ctor_nil_args
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m = proto_module::TestMessage.new(:optional_enum => nil, :optional_int32 => nil, :optional_string => nil, :optional_msg => nil)
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assert_equal :Default, m.optional_enum
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assert_equal 0, m.optional_int32
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assert_equal "", m.optional_string
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assert_nil m.optional_msg
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end
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def test_embeddedmsg_hash_init
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m = proto_module::TestEmbeddedMessageParent.new(
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:child_msg => {sub_child: {optional_int32: 1}},
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:number => 2,
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:repeated_msg => [{sub_child: {optional_int32: 3}}],
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:repeated_number => [10, 20, 30])
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assert_equal 2, m.number
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assert_equal [10, 20, 30], m.repeated_number
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assert_not_nil m.child_msg
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assert_not_nil m.child_msg.sub_child
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assert_equal m.child_msg.sub_child.optional_int32, 1
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assert_not_nil m.repeated_msg
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assert_equal 1, m.repeated_msg.length
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assert_equal 3, m.repeated_msg.first.sub_child.optional_int32
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end
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def test_inspect
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m = proto_module::TestMessage.new(
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:optional_int32 => -42,
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:optional_enum => :A,
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:optional_msg => proto_module::TestMessage2.new,
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:repeated_string => ["hello", "there", "world"])
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expected = "<#{proto_module}::TestMessage: optional_int32: -42, optional_int64: 0, optional_uint32: 0, optional_uint64: 0, optional_bool: false, optional_float: 0.0, optional_double: 0.0, optional_string: \"\", optional_bytes: \"\", optional_msg: <#{proto_module}::TestMessage2: foo: 0>, optional_enum: :A, repeated_int32: [], repeated_int64: [], repeated_uint32: [], repeated_uint64: [], repeated_bool: [], repeated_float: [], repeated_double: [], repeated_string: [\"hello\", \"there\", \"world\"], repeated_bytes: [], repeated_msg: [], repeated_enum: []>"
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assert_equal expected, m.inspect
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m = proto_module::OneofMessage.new(:b => -42)
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expected = "<#{proto_module}::OneofMessage: a: \"\", b: -42, c: nil, d: :Default>"
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assert_equal expected, m.inspect
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end
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def test_hash
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m1 = proto_module::TestMessage.new(:optional_int32 => 42)
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m2 = proto_module::TestMessage.new(:optional_int32 => 102, repeated_string: ['please', 'work', 'ok?'])
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m3 = proto_module::TestMessage.new(:optional_int32 => 102, repeated_string: ['please', 'work', 'ok?'])
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assert m1.hash != 0
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assert m2.hash != 0
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assert m3.hash != 0
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# relying on the randomness here -- if hash function changes and we are
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# unlucky enough to get a collision, then change the values above.
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assert m1.hash != m2.hash
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assert_equal m2.hash, m3.hash
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end
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def test_unknown_field_errors
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e = assert_raise NoMethodError do
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proto_module::TestMessage.new.hello
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end
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assert_match(/hello/, e.message)
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e = assert_raise NoMethodError do
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proto_module::TestMessage.new.hello = "world"
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end
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assert_match(/hello/, e.message)
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end
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def test_type_errors
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m = proto_module::TestMessage.new
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e = assert_raise Google::Protobuf::TypeError do
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m.optional_int32 = "hello"
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end
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# Google::Protobuf::TypeError should inherit from TypeError for backwards compatibility
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# TODO: This can be removed when we can safely migrate to Google::Protobuf::TypeError
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assert e.is_a?(::TypeError)
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assert_raise Google::Protobuf::TypeError do
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m.optional_string = 42
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end
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assert_raise Google::Protobuf::TypeError do
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m.optional_string = nil
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end
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assert_raise Google::Protobuf::TypeError do
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m.optional_bool = 42
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end
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assert_raise Google::Protobuf::TypeError do
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m.optional_msg = proto_module::TestMessage.new # expects TestMessage2
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end
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assert_raise Google::Protobuf::TypeError do
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m.repeated_int32 = [] # needs RepeatedField
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end
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assert_raise Google::Protobuf::TypeError do
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m.repeated_int32.push "hello"
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end
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assert_raise Google::Protobuf::TypeError do
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m.repeated_msg.push proto_module::TestMessage.new
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end
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end
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def test_string_encoding
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m = proto_module::TestMessage.new
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# Assigning a normal (ASCII or UTF8) string to a bytes field, or
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# ASCII-8BIT to a string field will convert to the proper encoding.
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m.optional_bytes = "Test string ASCII".encode!('ASCII')
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assert m.optional_bytes.frozen?
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assert_equal Encoding::ASCII_8BIT, m.optional_bytes.encoding
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assert_equal "Test string ASCII", m.optional_bytes
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assert_raise Encoding::UndefinedConversionError do
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m.optional_bytes = "Test string UTF-8 \u0100".encode!('UTF-8')
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end
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assert_raise Encoding::UndefinedConversionError do
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m.optional_string = ["FFFF"].pack('H*')
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end
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# "Ordinary" use case.
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m.optional_bytes = ["FFFF"].pack('H*')
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m.optional_string = "\u0100"
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# strings are immutable so we can't do this, but serialize should catch it.
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m.optional_string = "asdf".encode!('UTF-8')
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# Ruby 2.5 changed to raise FrozenError. However, assert_raise don't
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# accept subclass.
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ok = false
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begin
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m.optional_string.encode!('ASCII-8BIT')
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rescue RuntimeError
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ok = true
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end
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assert ok
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end
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def test_rptfield_int32
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l = Google::Protobuf::RepeatedField.new(:int32)
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assert l.count == 0
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l = Google::Protobuf::RepeatedField.new(:int32, [1, 2, 3])
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assert l.count == 3
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assert_equal [1, 2, 3], l
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assert_equal l, [1, 2, 3]
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l.push 4
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assert l == [1, 2, 3, 4]
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dst_list = []
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l.each { |val| dst_list.push val }
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assert dst_list == [1, 2, 3, 4]
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assert l.to_a == [1, 2, 3, 4]
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assert l[0] == 1
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assert l[3] == 4
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l[0] = 5
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assert l == [5, 2, 3, 4]
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l2 = l.dup
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assert l == l2
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assert l.object_id != l2.object_id
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l2.push 6
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assert l.count == 4
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assert l2.count == 5
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assert l.inspect == '[5, 2, 3, 4]'
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l.concat([7, 8, 9])
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assert l == [5, 2, 3, 4, 7, 8, 9]
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assert l.pop == 9
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assert l == [5, 2, 3, 4, 7, 8]
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assert_raise Google::Protobuf::TypeError do
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m = proto_module::TestMessage.new
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l.push m
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end
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m = proto_module::TestMessage.new
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m.repeated_int32 = l
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assert m.repeated_int32 == [5, 2, 3, 4, 7, 8]
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assert m.repeated_int32.object_id == l.object_id
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l.push 42
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assert m.repeated_int32.pop == 42
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l3 = l + l.dup
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assert l3.count == l.count * 2
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l.count.times do |i|
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assert l3[i] == l[i]
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assert l3[l.count + i] == l[i]
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end
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l.clear
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assert l.count == 0
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l += [1, 2, 3, 4]
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l.replace([5, 6, 7, 8])
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assert l == [5, 6, 7, 8]
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l4 = Google::Protobuf::RepeatedField.new(:int32)
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l4[5] = 42
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assert l4 == [0, 0, 0, 0, 0, 42]
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l4 << 100
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assert l4 == [0, 0, 0, 0, 0, 42, 100]
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l4 << 101 << 102
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assert l4 == [0, 0, 0, 0, 0, 42, 100, 101, 102]
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end
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def test_parent_rptfield
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#make sure we set the RepeatedField and can add to it
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m = proto_module::TestMessage.new
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assert m.repeated_string == []
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m.repeated_string << 'ok'
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m.repeated_string.push('ok2')
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assert m.repeated_string == ['ok', 'ok2']
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m.repeated_string += ['ok3']
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assert m.repeated_string == ['ok', 'ok2', 'ok3']
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end
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def test_rptfield_msg
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l = Google::Protobuf::RepeatedField.new(:message, proto_module::TestMessage)
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l.push proto_module::TestMessage.new
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assert l.count == 1
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assert_raise Google::Protobuf::TypeError do
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l.push proto_module::TestMessage2.new
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end
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assert_raise Google::Protobuf::TypeError do
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l.push 42
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end
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l2 = l.dup
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assert l2[0] == l[0]
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assert l2[0].object_id == l[0].object_id
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l2 = Google::Protobuf.deep_copy(l)
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assert l2[0] == l[0]
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assert l2[0].object_id != l[0].object_id
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l3 = l + l2
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assert l3.count == 2
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assert l3[0] == l[0]
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assert l3[1] == l2[0]
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l3[0].optional_int32 = 1000
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assert l[0].optional_int32 == 1000
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new_msg = proto_module::TestMessage.new(:optional_int32 => 200)
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l4 = l + [new_msg]
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assert l4.count == 2
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new_msg.optional_int32 = 1000
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assert l4[1].optional_int32 == 1000
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end
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def test_rptfield_enum
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l = Google::Protobuf::RepeatedField.new(:enum, proto_module::TestEnum)
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l.push :A
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l.push :B
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l.push :C
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assert l.count == 3
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assert_raise RangeError do
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l.push :D
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end
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assert l[0] == :A
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l.push 4
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assert l[3] == 4
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end
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def test_rptfield_initialize
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assert_raise ArgumentError do
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Google::Protobuf::RepeatedField.new
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end
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assert_raise ArgumentError do
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Google::Protobuf::RepeatedField.new(:message)
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end
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assert_raise ArgumentError do
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Google::Protobuf::RepeatedField.new([1, 2, 3])
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end
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assert_raise ArgumentError do
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Google::Protobuf::RepeatedField.new(:message, [proto_module::TestMessage2.new])
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end
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end
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def test_rptfield_array_ducktyping
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l = Google::Protobuf::RepeatedField.new(:int32)
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length_methods = %w(count length size)
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length_methods.each do |lm|
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assert l.send(lm) == 0
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end
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# out of bounds returns a nil
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assert l[0] == nil
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assert l[1] == nil
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assert l[-1] == nil
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l.push 4
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length_methods.each do |lm|
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assert l.send(lm) == 1
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end
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assert l[0] == 4
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assert l[1] == nil
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assert l[-1] == 4
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assert l[-2] == nil
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l.push 2
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length_methods.each do |lm|
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assert l.send(lm) == 2
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end
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assert l[0] == 4
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assert l[1] == 2
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assert l[2] == nil
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assert l[-1] == 2
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assert l[-2] == 4
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assert l[-3] == nil
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#adding out of scope will backfill with empty objects
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end
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def test_map_basic
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# allowed key types:
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# :int32, :int64, :uint32, :uint64, :bool, :string, :bytes.
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m = Google::Protobuf::Map.new(:string, :int32)
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m["asdf"] = 1
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assert m["asdf"] == 1
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m["jkl;"] = 42
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assert m == { "jkl;" => 42, "asdf" => 1 }
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assert m.has_key?("asdf")
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assert !m.has_key?("qwerty")
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assert m.length == 2
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m2 = m.dup
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assert_equal m, m2
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assert m.hash != 0
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assert_equal m.hash, m2.hash
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collected = {}
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m.each { |k,v| collected[v] = k }
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assert collected == { 42 => "jkl;", 1 => "asdf" }
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assert m.delete("asdf") == 1
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assert !m.has_key?("asdf")
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assert m["asdf"] == nil
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assert !m.has_key?("asdf")
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# We only assert on inspect value when there is one map entry because the
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# order in which elements appear is unspecified (depends on the internal
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# hash function). We don't want a brittle test.
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assert m.inspect == "{\"jkl;\"=>42}"
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assert m.keys == ["jkl;"]
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assert m.values == [42]
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m.clear
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assert m.length == 0
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assert m == {}
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assert_raise TypeError do
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m[1] = 1
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end
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assert_raise RangeError do
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m["asdf"] = 0x1_0000_0000
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end
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end
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def test_map_ctor
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m = Google::Protobuf::Map.new(:string, :int32,
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{"a" => 1, "b" => 2, "c" => 3})
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assert m == {"a" => 1, "c" => 3, "b" => 2}
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end
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def test_map_keytypes
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m = Google::Protobuf::Map.new(:int32, :int32)
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m[1] = 42
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m[-1] = 42
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assert_raise RangeError do
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m[0x8000_0000] = 1
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end
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assert_raise Google::Protobuf::TypeError do
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m["asdf"] = 1
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end
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m = Google::Protobuf::Map.new(:int64, :int32)
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m[0x1000_0000_0000_0000] = 1
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assert_raise RangeError do
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m[0x1_0000_0000_0000_0000] = 1
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end
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assert_raise Google::Protobuf::TypeError do
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m["asdf"] = 1
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end
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m = Google::Protobuf::Map.new(:uint32, :int32)
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m[0x8000_0000] = 1
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assert_raise RangeError do
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m[0x1_0000_0000] = 1
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end
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assert_raise RangeError do
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m[-1] = 1
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end
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m = Google::Protobuf::Map.new(:uint64, :int32)
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m[0x8000_0000_0000_0000] = 1
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assert_raise RangeError do
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m[0x1_0000_0000_0000_0000] = 1
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end
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assert_raise RangeError do
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m[-1] = 1
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end
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m = Google::Protobuf::Map.new(:bool, :int32)
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m[true] = 1
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m[false] = 2
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assert_raise Google::Protobuf::TypeError do
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m[1] = 1
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end
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assert_raise Google::Protobuf::TypeError do
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m["asdf"] = 1
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end
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m = Google::Protobuf::Map.new(:string, :int32)
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m["asdf"] = 1
|
|
assert_raise TypeError do
|
|
m[1] = 1
|
|
end
|
|
assert_raise Encoding::UndefinedConversionError do
|
|
bytestring = ["FFFF"].pack("H*")
|
|
m[bytestring] = 1
|
|
end
|
|
|
|
m = Google::Protobuf::Map.new(:bytes, :int32)
|
|
bytestring = ["FFFF"].pack("H*")
|
|
m[bytestring] = 1
|
|
# Allowed -- we will automatically convert to ASCII-8BIT.
|
|
m["asdf"] = 1
|
|
assert_raise TypeError do
|
|
m[1] = 1
|
|
end
|
|
end
|
|
|
|
def test_map_msg_enum_valuetypes
|
|
m = Google::Protobuf::Map.new(:string, :message, proto_module::TestMessage)
|
|
m["asdf"] = proto_module::TestMessage.new
|
|
assert_raise Google::Protobuf::TypeError do
|
|
m["jkl;"] = proto_module::TestMessage2.new
|
|
end
|
|
|
|
m = Google::Protobuf::Map.new(
|
|
:string, :message, proto_module::TestMessage,
|
|
{ "a" => proto_module::TestMessage.new(:optional_int32 => 42),
|
|
"b" => proto_module::TestMessage.new(:optional_int32 => 84) })
|
|
assert m.length == 2
|
|
assert m.values.map{|msg| msg.optional_int32}.sort == [42, 84]
|
|
|
|
m = Google::Protobuf::Map.new(:string, :enum, proto_module::TestEnum,
|
|
{ "x" => :A, "y" => :B, "z" => :C })
|
|
assert m.length == 3
|
|
assert m["z"] == :C
|
|
m["z"] = 2
|
|
assert m["z"] == :B
|
|
m["z"] = 4
|
|
assert m["z"] == 4
|
|
assert_raise RangeError do
|
|
m["z"] = :Z
|
|
end
|
|
assert_raise RangeError do
|
|
m["z"] = "z"
|
|
end
|
|
end
|
|
|
|
def test_map_dup_deep_copy
|
|
m = Google::Protobuf::Map.new(
|
|
:string, :message, proto_module::TestMessage,
|
|
{ "a" => proto_module::TestMessage.new(:optional_int32 => 42),
|
|
"b" => proto_module::TestMessage.new(:optional_int32 => 84) })
|
|
|
|
m2 = m.dup
|
|
assert m == m2
|
|
assert m.object_id != m2.object_id
|
|
assert m["a"].object_id == m2["a"].object_id
|
|
assert m["b"].object_id == m2["b"].object_id
|
|
|
|
m2 = Google::Protobuf.deep_copy(m)
|
|
assert m == m2
|
|
assert m.object_id != m2.object_id
|
|
assert m["a"].object_id != m2["a"].object_id
|
|
assert m["b"].object_id != m2["b"].object_id
|
|
end
|
|
|
|
def test_oneof_descriptors
|
|
d = proto_module::OneofMessage.descriptor
|
|
o = d.lookup_oneof("my_oneof")
|
|
assert o != nil
|
|
assert o.class == Google::Protobuf::OneofDescriptor
|
|
assert o.name == "my_oneof"
|
|
oneof_count = 0
|
|
d.each_oneof{ |oneof|
|
|
oneof_count += 1
|
|
assert oneof == o
|
|
}
|
|
assert oneof_count == 1
|
|
assert o.count == 4
|
|
field_names = o.map{|f| f.name}.sort
|
|
assert field_names == ["a", "b", "c", "d"]
|
|
end
|
|
|
|
def test_oneof
|
|
d = proto_module::OneofMessage.new
|
|
assert d.a == ""
|
|
assert d.b == 0
|
|
assert d.c == nil
|
|
assert d.d == :Default
|
|
assert d.my_oneof == nil
|
|
|
|
d.a = "hi"
|
|
assert d.a == "hi"
|
|
assert d.b == 0
|
|
assert d.c == nil
|
|
assert d.d == :Default
|
|
assert d.my_oneof == :a
|
|
|
|
d.b = 42
|
|
assert d.a == ""
|
|
assert d.b == 42
|
|
assert d.c == nil
|
|
assert d.d == :Default
|
|
assert d.my_oneof == :b
|
|
|
|
d.c = proto_module::TestMessage2.new(:foo => 100)
|
|
assert d.a == ""
|
|
assert d.b == 0
|
|
assert d.c.foo == 100
|
|
assert d.d == :Default
|
|
assert d.my_oneof == :c
|
|
|
|
d.d = :C
|
|
assert d.a == ""
|
|
assert d.b == 0
|
|
assert d.c == nil
|
|
assert d.d == :C
|
|
assert d.my_oneof == :d
|
|
|
|
d2 = proto_module::OneofMessage.decode(proto_module::OneofMessage.encode(d))
|
|
assert d2 == d
|
|
|
|
encoded_field_a = proto_module::OneofMessage.encode(proto_module::OneofMessage.new(:a => "string"))
|
|
encoded_field_b = proto_module::OneofMessage.encode(proto_module::OneofMessage.new(:b => 1000))
|
|
encoded_field_c = proto_module::OneofMessage.encode(
|
|
proto_module::OneofMessage.new(:c => proto_module::TestMessage2.new(:foo => 1)))
|
|
encoded_field_d = proto_module::OneofMessage.encode(proto_module::OneofMessage.new(:d => :B))
|
|
|
|
d3 = proto_module::OneofMessage.decode(
|
|
encoded_field_c + encoded_field_a + encoded_field_b + encoded_field_d)
|
|
assert d3.a == ""
|
|
assert d3.b == 0
|
|
assert d3.c == nil
|
|
assert d3.d == :B
|
|
|
|
d4 = proto_module::OneofMessage.decode(
|
|
encoded_field_c + encoded_field_a + encoded_field_b + encoded_field_d +
|
|
encoded_field_c)
|
|
assert d4.a == ""
|
|
assert d4.b == 0
|
|
assert d4.c.foo == 1
|
|
assert d4.d == :Default
|
|
|
|
d5 = proto_module::OneofMessage.new(:a => "hello")
|
|
assert d5.a == "hello"
|
|
d5.a = nil
|
|
assert d5.a == ""
|
|
assert proto_module::OneofMessage.encode(d5) == ''
|
|
assert d5.my_oneof == nil
|
|
end
|
|
|
|
def test_enum_field
|
|
m = proto_module::TestMessage.new
|
|
assert m.optional_enum == :Default
|
|
m.optional_enum = :A
|
|
assert m.optional_enum == :A
|
|
assert_raise RangeError do
|
|
m.optional_enum = :ASDF
|
|
end
|
|
m.optional_enum = 1
|
|
assert m.optional_enum == :A
|
|
m.optional_enum = 100
|
|
assert m.optional_enum == 100
|
|
end
|
|
|
|
def test_dup
|
|
m = proto_module::TestMessage.new
|
|
m.optional_string = "hello"
|
|
m.optional_int32 = 42
|
|
tm1 = proto_module::TestMessage2.new(:foo => 100)
|
|
tm2 = proto_module::TestMessage2.new(:foo => 200)
|
|
m.repeated_msg.push tm1
|
|
assert m.repeated_msg[-1] == tm1
|
|
m.repeated_msg.push tm2
|
|
assert m.repeated_msg[-1] == tm2
|
|
m2 = m.dup
|
|
assert m == m2
|
|
m.optional_int32 += 1
|
|
assert m != m2
|
|
assert m.repeated_msg[0] == m2.repeated_msg[0]
|
|
assert m.repeated_msg[0].object_id == m2.repeated_msg[0].object_id
|
|
end
|
|
|
|
def test_deep_copy
|
|
m = proto_module::TestMessage.new(:optional_int32 => 42,
|
|
:repeated_msg => [proto_module::TestMessage2.new(:foo => 100)])
|
|
m2 = Google::Protobuf.deep_copy(m)
|
|
assert m == m2
|
|
assert m.repeated_msg == m2.repeated_msg
|
|
assert m.repeated_msg.object_id != m2.repeated_msg.object_id
|
|
assert m.repeated_msg[0].object_id != m2.repeated_msg[0].object_id
|
|
end
|
|
|
|
def test_eq
|
|
m = proto_module::TestMessage.new(:optional_int32 => 42,
|
|
:repeated_int32 => [1, 2, 3])
|
|
m2 = proto_module::TestMessage.new(:optional_int32 => 43,
|
|
:repeated_int32 => [1, 2, 3])
|
|
assert m != m2
|
|
end
|
|
|
|
def test_enum_lookup
|
|
assert proto_module::TestEnum::A == 1
|
|
assert proto_module::TestEnum::B == 2
|
|
assert proto_module::TestEnum::C == 3
|
|
|
|
assert proto_module::TestEnum::lookup(1) == :A
|
|
assert proto_module::TestEnum::lookup(2) == :B
|
|
assert proto_module::TestEnum::lookup(3) == :C
|
|
|
|
assert proto_module::TestEnum::resolve(:A) == 1
|
|
assert proto_module::TestEnum::resolve(:B) == 2
|
|
assert proto_module::TestEnum::resolve(:C) == 3
|
|
end
|
|
|
|
def test_parse_serialize
|
|
m = proto_module::TestMessage.new(:optional_int32 => 42,
|
|
:optional_string => "hello world",
|
|
:optional_enum => :B,
|
|
:repeated_string => ["a", "b", "c"],
|
|
:repeated_int32 => [42, 43, 44],
|
|
:repeated_enum => [:A, :B, :C, 100],
|
|
:repeated_msg => [proto_module::TestMessage2.new(:foo => 1),
|
|
proto_module::TestMessage2.new(:foo => 2)])
|
|
data = proto_module::TestMessage.encode m
|
|
m2 = proto_module::TestMessage.decode data
|
|
assert m == m2
|
|
|
|
data = Google::Protobuf.encode m
|
|
m2 = Google::Protobuf.decode(proto_module::TestMessage, data)
|
|
assert m == m2
|
|
end
|
|
|
|
def test_encode_decode_helpers
|
|
m = proto_module::TestMessage.new(:optional_string => 'foo', :repeated_string => ['bar1', 'bar2'])
|
|
assert_equal 'foo', m.optional_string
|
|
assert_equal ['bar1', 'bar2'], m.repeated_string
|
|
|
|
json = m.to_json
|
|
m2 = proto_module::TestMessage.decode_json(json)
|
|
assert_equal 'foo', m2.optional_string
|
|
assert_equal ['bar1', 'bar2'], m2.repeated_string
|
|
if RUBY_PLATFORM != "java"
|
|
assert m2.optional_string.frozen?
|
|
assert m2.repeated_string[0].frozen?
|
|
end
|
|
|
|
proto = m.to_proto
|
|
m2 = proto_module::TestMessage.decode(proto)
|
|
assert_equal 'foo', m2.optional_string
|
|
assert_equal ['bar1', 'bar2'], m2.repeated_string
|
|
end
|
|
|
|
def test_protobuf_encode_decode_helpers
|
|
m = proto_module::TestMessage.new(:optional_string => 'foo', :repeated_string => ['bar1', 'bar2'])
|
|
encoded_msg = Google::Protobuf.encode(m)
|
|
assert_equal m.to_proto, encoded_msg
|
|
|
|
decoded_msg = Google::Protobuf.decode(proto_module::TestMessage, encoded_msg)
|
|
assert_equal proto_module::TestMessage.decode(m.to_proto), decoded_msg
|
|
end
|
|
|
|
def test_protobuf_encode_decode_json_helpers
|
|
m = proto_module::TestMessage.new(:optional_string => 'foo', :repeated_string => ['bar1', 'bar2'])
|
|
encoded_msg = Google::Protobuf.encode_json(m)
|
|
assert_equal m.to_json, encoded_msg
|
|
|
|
decoded_msg = Google::Protobuf.decode_json(proto_module::TestMessage, encoded_msg)
|
|
assert_equal proto_module::TestMessage.decode_json(m.to_json), decoded_msg
|
|
end
|
|
|
|
def test_def_errors
|
|
s = Google::Protobuf::DescriptorPool.new
|
|
assert_raise Google::Protobuf::TypeError do
|
|
s.build do
|
|
# enum with no default (integer value 0)
|
|
add_enum "MyEnum" do
|
|
value :A, 1
|
|
end
|
|
end
|
|
end
|
|
assert_raise Google::Protobuf::TypeError do
|
|
s.build do
|
|
# message with required field (unsupported in proto3)
|
|
add_message "MyMessage" do
|
|
required :foo, :int32, 1
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
def test_corecursive
|
|
# just be sure that we can instantiate types with corecursive field-type
|
|
# references.
|
|
m = proto_module::Recursive1.new(:foo => proto_module::Recursive2.new(:foo => proto_module::Recursive1.new))
|
|
assert proto_module::Recursive1.descriptor.lookup("foo").subtype ==
|
|
proto_module::Recursive2.descriptor
|
|
assert proto_module::Recursive2.descriptor.lookup("foo").subtype ==
|
|
proto_module::Recursive1.descriptor
|
|
|
|
serialized = proto_module::Recursive1.encode(m)
|
|
m2 = proto_module::Recursive1.decode(serialized)
|
|
assert m == m2
|
|
end
|
|
|
|
def test_serialize_cycle
|
|
m = proto_module::Recursive1.new(:foo => proto_module::Recursive2.new)
|
|
m.foo.foo = m
|
|
assert_raise RuntimeError do
|
|
proto_module::Recursive1.encode(m)
|
|
end
|
|
end
|
|
|
|
def test_bad_field_names
|
|
m = proto_module::BadFieldNames.new(:dup => 1, :class => 2)
|
|
m2 = m.dup
|
|
assert m == m2
|
|
assert m['dup'] == 1
|
|
assert m['class'] == 2
|
|
m['dup'] = 3
|
|
assert m['dup'] == 3
|
|
m['a.b'] = 4
|
|
assert m['a.b'] == 4
|
|
end
|
|
|
|
def test_int_ranges
|
|
m = proto_module::TestMessage.new
|
|
|
|
m.optional_int32 = 0
|
|
m.optional_int32 = -0x8000_0000
|
|
m.optional_int32 = +0x7fff_ffff
|
|
m.optional_int32 = 1.0
|
|
m.optional_int32 = -1.0
|
|
m.optional_int32 = 2e9
|
|
assert_raise RangeError do
|
|
m.optional_int32 = -0x8000_0001
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_int32 = +0x8000_0000
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_int32 = +0x1000_0000_0000_0000_0000_0000 # force Bignum
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_int32 = 1e12
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_int32 = 1.5
|
|
end
|
|
|
|
m.optional_uint32 = 0
|
|
m.optional_uint32 = +0xffff_ffff
|
|
m.optional_uint32 = 1.0
|
|
m.optional_uint32 = 4e9
|
|
assert_raise RangeError do
|
|
m.optional_uint32 = -1
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint32 = -1.5
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint32 = -1.5e12
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint32 = -0x1000_0000_0000_0000
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint32 = +0x1_0000_0000
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint32 = +0x1000_0000_0000_0000_0000_0000 # force Bignum
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint32 = 1e12
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint32 = 1.5
|
|
end
|
|
|
|
m.optional_int64 = 0
|
|
m.optional_int64 = -0x8000_0000_0000_0000
|
|
m.optional_int64 = +0x7fff_ffff_ffff_ffff
|
|
m.optional_int64 = 1.0
|
|
m.optional_int64 = -1.0
|
|
m.optional_int64 = 8e18
|
|
m.optional_int64 = -8e18
|
|
assert_raise RangeError do
|
|
m.optional_int64 = -0x8000_0000_0000_0001
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_int64 = +0x8000_0000_0000_0000
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_int64 = +0x1000_0000_0000_0000_0000_0000 # force Bignum
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_int64 = 1e50
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_int64 = 1.5
|
|
end
|
|
|
|
m.optional_uint64 = 0
|
|
m.optional_uint64 = +0xffff_ffff_ffff_ffff
|
|
m.optional_uint64 = 1.0
|
|
m.optional_uint64 = 16e18
|
|
assert_raise RangeError do
|
|
m.optional_uint64 = -1
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint64 = -1.5
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint64 = -1.5e12
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint64 = -0x1_0000_0000_0000_0000
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint64 = +0x1_0000_0000_0000_0000
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint64 = +0x1000_0000_0000_0000_0000_0000 # force Bignum
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint64 = 1e50
|
|
end
|
|
assert_raise RangeError do
|
|
m.optional_uint64 = 1.5
|
|
end
|
|
end
|
|
|
|
def test_stress_test
|
|
m = proto_module::TestMessage.new
|
|
m.optional_int32 = 42
|
|
m.optional_int64 = 0x100000000
|
|
m.optional_string = "hello world"
|
|
10.times do m.repeated_msg.push proto_module::TestMessage2.new(:foo => 42) end
|
|
10.times do m.repeated_string.push "hello world" end
|
|
|
|
data = proto_module::TestMessage.encode(m)
|
|
|
|
10_000.times do
|
|
m = proto_module::TestMessage.decode(data)
|
|
data_new = proto_module::TestMessage.encode(m)
|
|
assert data_new == data
|
|
data = data_new
|
|
end
|
|
end
|
|
|
|
def test_reflection
|
|
m = proto_module::TestMessage.new(:optional_int32 => 1234)
|
|
msgdef = m.class.descriptor
|
|
assert msgdef.class == Google::Protobuf::Descriptor
|
|
assert msgdef.any? {|field| field.name == "optional_int32"}
|
|
optional_int32 = msgdef.lookup "optional_int32"
|
|
assert optional_int32.class == Google::Protobuf::FieldDescriptor
|
|
assert optional_int32 != nil
|
|
assert optional_int32.name == "optional_int32"
|
|
assert optional_int32.type == :int32
|
|
optional_int32.set(m, 5678)
|
|
assert m.optional_int32 == 5678
|
|
m.optional_int32 = 1000
|
|
assert optional_int32.get(m) == 1000
|
|
|
|
optional_msg = msgdef.lookup "optional_msg"
|
|
assert optional_msg.subtype == proto_module::TestMessage2.descriptor
|
|
|
|
optional_msg.set(m, optional_msg.subtype.msgclass.new)
|
|
|
|
assert msgdef.msgclass == proto_module::TestMessage
|
|
|
|
optional_enum = msgdef.lookup "optional_enum"
|
|
assert optional_enum.subtype == proto_module::TestEnum.descriptor
|
|
assert optional_enum.subtype.class == Google::Protobuf::EnumDescriptor
|
|
optional_enum.subtype.each do |k, v|
|
|
# set with integer, check resolution to symbolic name
|
|
optional_enum.set(m, v)
|
|
assert optional_enum.get(m) == k
|
|
end
|
|
end
|
|
|
|
def test_json
|
|
# TODO: Fix JSON in JRuby version.
|
|
return if RUBY_PLATFORM == "java"
|
|
m = proto_module::TestMessage.new(:optional_int32 => 1234,
|
|
:optional_int64 => -0x1_0000_0000,
|
|
:optional_uint32 => 0x8000_0000,
|
|
:optional_uint64 => 0xffff_ffff_ffff_ffff,
|
|
:optional_bool => true,
|
|
:optional_float => 1.0,
|
|
:optional_double => -1e100,
|
|
:optional_string => "Test string",
|
|
:optional_bytes => ["FFFFFFFF"].pack('H*'),
|
|
:optional_msg => proto_module::TestMessage2.new(:foo => 42),
|
|
:repeated_int32 => [1, 2, 3, 4],
|
|
:repeated_string => ["a", "b", "c"],
|
|
:repeated_bool => [true, false, true, false],
|
|
:repeated_msg => [proto_module::TestMessage2.new(:foo => 1),
|
|
proto_module::TestMessage2.new(:foo => 2)])
|
|
|
|
json_text = proto_module::TestMessage.encode_json(m)
|
|
m2 = proto_module::TestMessage.decode_json(json_text)
|
|
puts m.inspect
|
|
puts m2.inspect
|
|
assert m == m2
|
|
|
|
# Crash case from GitHub issue 283.
|
|
bar = proto_module::Bar.new(msg: "bar")
|
|
baz1 = proto_module::Baz.new(msg: "baz")
|
|
baz2 = proto_module::Baz.new(msg: "quux")
|
|
proto_module::Foo.encode_json(proto_module::Foo.new)
|
|
proto_module::Foo.encode_json(proto_module::Foo.new(bar: bar))
|
|
proto_module::Foo.encode_json(proto_module::Foo.new(bar: bar, baz: [baz1, baz2]))
|
|
end
|
|
|
|
def test_json_empty
|
|
assert proto_module::TestMessage.encode_json(proto_module::TestMessage.new) == '{}'
|
|
end
|
|
|
|
def test_json_emit_defaults
|
|
# TODO: Fix JSON in JRuby version.
|
|
return if RUBY_PLATFORM == "java"
|
|
m = proto_module::TestMessage.new
|
|
|
|
expected = {
|
|
optionalInt32: 0,
|
|
optionalInt64: 0,
|
|
optionalUint32: 0,
|
|
optionalUint64: 0,
|
|
optionalBool: false,
|
|
optionalFloat: 0,
|
|
optionalDouble: 0,
|
|
optionalString: "",
|
|
optionalBytes: "",
|
|
optionalEnum: "Default",
|
|
repeatedInt32: [],
|
|
repeatedInt64: [],
|
|
repeatedUint32: [],
|
|
repeatedUint64: [],
|
|
repeatedBool: [],
|
|
repeatedFloat: [],
|
|
repeatedDouble: [],
|
|
repeatedString: [],
|
|
repeatedBytes: [],
|
|
repeatedMsg: [],
|
|
repeatedEnum: []
|
|
}
|
|
|
|
actual = proto_module::TestMessage.encode_json(m, :emit_defaults => true)
|
|
|
|
assert JSON.parse(actual, :symbolize_names => true) == expected
|
|
end
|
|
|
|
def test_json_emit_defaults_submsg
|
|
# TODO: Fix JSON in JRuby version.
|
|
return if RUBY_PLATFORM == "java"
|
|
m = proto_module::TestMessage.new(optional_msg: proto_module::TestMessage2.new)
|
|
|
|
expected = {
|
|
optionalInt32: 0,
|
|
optionalInt64: 0,
|
|
optionalUint32: 0,
|
|
optionalUint64: 0,
|
|
optionalBool: false,
|
|
optionalFloat: 0,
|
|
optionalDouble: 0,
|
|
optionalString: "",
|
|
optionalBytes: "",
|
|
optionalMsg: {foo: 0},
|
|
optionalEnum: "Default",
|
|
repeatedInt32: [],
|
|
repeatedInt64: [],
|
|
repeatedUint32: [],
|
|
repeatedUint64: [],
|
|
repeatedBool: [],
|
|
repeatedFloat: [],
|
|
repeatedDouble: [],
|
|
repeatedString: [],
|
|
repeatedBytes: [],
|
|
repeatedMsg: [],
|
|
repeatedEnum: []
|
|
}
|
|
|
|
actual = proto_module::TestMessage.encode_json(m, :emit_defaults => true)
|
|
|
|
assert JSON.parse(actual, :symbolize_names => true) == expected
|
|
end
|
|
|
|
def test_json_emit_defaults_repeated_submsg
|
|
# TODO: Fix JSON in JRuby version.
|
|
return if RUBY_PLATFORM == "java"
|
|
m = proto_module::TestMessage.new(repeated_msg: [proto_module::TestMessage2.new])
|
|
|
|
expected = {
|
|
optionalInt32: 0,
|
|
optionalInt64: 0,
|
|
optionalUint32: 0,
|
|
optionalUint64: 0,
|
|
optionalBool: false,
|
|
optionalFloat: 0,
|
|
optionalDouble: 0,
|
|
optionalString: "",
|
|
optionalBytes: "",
|
|
optionalEnum: "Default",
|
|
repeatedInt32: [],
|
|
repeatedInt64: [],
|
|
repeatedUint32: [],
|
|
repeatedUint64: [],
|
|
repeatedBool: [],
|
|
repeatedFloat: [],
|
|
repeatedDouble: [],
|
|
repeatedString: [],
|
|
repeatedBytes: [],
|
|
repeatedMsg: [{foo: 0}],
|
|
repeatedEnum: []
|
|
}
|
|
|
|
actual = proto_module::TestMessage.encode_json(m, :emit_defaults => true)
|
|
|
|
assert JSON.parse(actual, :symbolize_names => true) == expected
|
|
end
|
|
|
|
def test_comparison_with_arbitrary_object
|
|
assert proto_module::TestMessage.new != nil
|
|
end
|
|
end
|