public void WriteReadEmptyAndNullStrings() { MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); writer.WriteStartArray(); writer.WriteValue("Content!"); writer.WriteValue(""); writer.WriteValue((string)null); writer.WriteEndArray(); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.StartArray, reader.TokenType); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.String, reader.TokenType); Assert.AreEqual("Content!", reader.Value); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.String, reader.TokenType); Assert.AreEqual("", reader.Value); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.Null, reader.TokenType); Assert.AreEqual(null, reader.Value); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.EndArray, reader.TokenType); Assert.IsFalse(reader.Read()); }
public void WriteBytes() { byte[] data = Encoding.UTF8.GetBytes("Hello world!"); MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); writer.WriteStartArray(); writer.WriteValue("a"); writer.WriteValue("b"); writer.WriteValue(data); writer.WriteEndArray(); writer.Flush(); ms.Seek(0, SeekOrigin.Begin); string expected = "83-61-61-61-62-4C-48-65-6C-6C-6F-20-77-6F-72-6C-64-21"; string bson = BytesToHex(ms.ToArray()); Assert.AreEqual(expected, bson); CborDataReader reader = new CborDataReader(new MemoryStream(ms.ToArray())); reader.Read(); reader.Read(); reader.Read(); reader.Read(); Assert.AreEqual(JsonToken.Bytes, reader.TokenType); CollectionAssert.AreEquivalent(data, (byte[])reader.Value); }
public void SerializeEmptyAndNullStrings() { Product p = new Product(); p.ExpiryDate = DateTime.Parse("2009-04-05T14:45:00Z"); p.Name = null; p.Price = 9.95m; p.Sizes = new[] { "Small", "", null }; MemoryStream ms = new MemoryStream(); JsonSerializer serializer = new JsonSerializer(); CborDataWriter writer = new CborDataWriter(ms); serializer.Serialize(writer, p); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); Product deserializedProduct = serializer.Deserialize <Product>(reader); Console.WriteLine(deserializedProduct.Name); Assert.AreEqual(null, deserializedProduct.Name); Assert.AreEqual(9.95m, deserializedProduct.Price); Assert.AreEqual(3, deserializedProduct.Sizes.Length); Assert.AreEqual("Small", deserializedProduct.Sizes[0]); Assert.AreEqual("", deserializedProduct.Sizes[1]); Assert.AreEqual(null, deserializedProduct.Sizes[2]); }
public async Task WriteBigIntegerAsync() { BigInteger i = BigInteger.Parse("1999999999999999999999999999999999999999999999999999999999990"); MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); await writer.WriteStartObjectAsync(); await writer.WritePropertyNameAsync("Blah"); await writer.WriteValueAsync(i); await writer.WriteEndObjectAsync(); string bson = BytesToHex(ms.ToArray()); Assert.AreEqual("2A-00-00-00-05-42-6C-61-68-00-1A-00-00-00-00-F6-FF-FF-FF-FF-FF-FF-1F-B2-21-CB-28-59-84-C4-AE-03-8A-44-34-2F-4C-4E-9E-3E-01-00", bson); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); Assert.IsTrue(await reader.ReadAsync()); Assert.AreEqual(JsonToken.StartObject, reader.TokenType); Assert.IsTrue(await reader.ReadAsync()); Assert.AreEqual(JsonToken.PropertyName, reader.TokenType); Assert.IsTrue(await reader.ReadAsync()); Assert.AreEqual(JsonToken.Bytes, reader.TokenType); CollectionAssert.AreEqual(new byte[] { 246, 255, 255, 255, 255, 255, 255, 31, 178, 33, 203, 40, 89, 132, 196, 174, 3, 138, 68, 52, 47, 76, 78, 158, 62, 1 }, (byte[])reader.Value); Assert.AreEqual(i, new BigInteger((byte[])reader.Value)); Assert.IsTrue(await reader.ReadAsync()); Assert.AreEqual(JsonToken.EndObject, reader.TokenType); Assert.IsFalse(await reader.ReadAsync()); }
public async Task WriteBytesAsync() { byte[] data = Encoding.UTF8.GetBytes("Hello world!"); MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); await writer.WriteStartArrayAsync(); await writer.WriteValueAsync("a"); await writer.WriteValueAsync("b"); await writer.WriteValueAsync(data); await writer.WriteEndArrayAsync(); await writer.FlushAsync(); ms.Seek(0, SeekOrigin.Begin); string expected = "2B-00-00-00-02-30-00-02-00-00-00-61-00-02-31-00-02-00-00-00-62-00-05-32-00-0C-00-00-00-00-48-65-6C-6C-6F-20-77-6F-72-6C-64-21-00"; string bson = BytesToHex(ms.ToArray()); Assert.AreEqual(expected, bson); CborDataReader reader = new CborDataReader(new MemoryStream(ms.ToArray())); await reader.ReadAsync(); await reader.ReadAsync(); await reader.ReadAsync(); await reader.ReadAsync(); Assert.AreEqual(JsonToken.Bytes, reader.TokenType); CollectionAssert.AreEquivalent(data, (byte[])reader.Value); }
public IOicResource CborDeserialiseObject(byte[] data, Type type) { using (var stream = new MemoryStream(data)) { var reader = new CborDataReader(stream); return((IOicResource)JsonSerializer.CreateDefault().Deserialize(reader, type)); } }
public void DeserializeFromCbor(string input, Regex expected) { MemoryStream ms = new MemoryStream(HexToBytes(input)); CborDataReader reader = new CborDataReader(ms); JsonSerializer serializer = new JsonSerializer(); serializer.Converters.Add(new CborDataRegexConverter()); var actual = serializer.Deserialize <RegexTestClass>(reader).Regex; Assert.AreEqual(expected.ToString(), actual.ToString()); Assert.AreEqual(expected.Options, actual.Options); }
/// <summary> /// Load a <see cref="JObject"/> from a byte array that contains CBOR. /// </summary> /// <param name="cbor">A <see cref="byte[]"/> that contains CBOR.</param> /// <param name="settings">The <see cref="JsonLoadSettings"/> used to load the CBOR. /// If this is <c>null</c>, default load settings will be used.</param> /// <returns>A <see cref="JObject"/> populated from the byte array that contains CBOR.</returns> /// <exception cref="JsonReaderException"> /// <paramref name="cbor"/> is not valid CBOR. /// </exception> public static JObject Parse(byte[] cbor, JsonLoadSettings settings) { using (var reader = new CborDataReader(new MemoryStream(cbor))) { JObject o = JObject.Load(reader, settings); while (reader.Read()) { // Any content encountered here other than a comment will throw in the reader. } return(o); } }
public void WriteSerializedStore() { MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); Store s1 = new Store(); s1.Color = StoreColor.White; s1.Cost = 999.59m; s1.Employees = int.MaxValue - 1; s1.Open = true; s1.product.Add(new Product { ExpiryDate = new DateTime(2000, 9, 28, 3, 59, 58, DateTimeKind.Local), Name = "BSON!", Price = -0.1m, Sizes = new[] { "First", "Second" } }); s1.Establised = new DateTime(2000, 1, 1, 0, 0, 0, DateTimeKind.Local); JsonSerializer serializer = new JsonSerializer(); serializer.Serialize(writer, s1); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); Store s2 = (Store)serializer.Deserialize(reader, typeof(Store)); Assert.AreNotEqual(s1, s2); Assert.AreEqual(s1.Color, s2.Color); Assert.AreEqual(s1.Cost, s2.Cost); Assert.AreEqual(s1.Employees, s2.Employees); Assert.AreEqual(s1.Escape, s2.Escape); Assert.AreEqual(s1.Establised, s2.Establised); Assert.AreEqual(s1.Mottos.Count, s2.Mottos.Count); Assert.AreEqual(s1.Mottos.First(), s2.Mottos.First()); Assert.AreEqual(s1.Mottos.Last(), s2.Mottos.Last()); Assert.AreEqual(s1.Open, s2.Open); Assert.AreEqual(s1.product.Count, s2.product.Count); Assert.AreEqual(s1.RoomsPerFloor.Length, s2.RoomsPerFloor.Length); Assert.AreEqual(s1.Symbol, s2.Symbol); Assert.AreEqual(s1.Width, s2.Width); MemoryStream ms1 = new MemoryStream(); CborDataWriter writer1 = new CborDataWriter(ms1); serializer.Serialize(writer1, s1); CollectionAssert.AreEquivalent(ms.ToArray(), ms1.ToArray()); }
public void WriteStringReadGuid() { StringTestClass c = new StringTestClass(); c.AGuid = new Guid("af45dccf-df13-44fe-82be-6212c09eda84").ToString(); MemoryStream ms = new MemoryStream(); JsonSerializer serializer = new JsonSerializer(); CborDataWriter writer = new CborDataWriter(ms); serializer.Serialize(writer, c); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); GuidTestClass c2 = serializer.Deserialize <GuidTestClass>(reader); Assert.AreEqual(c.AGuid, c2.AGuid.ToString()); }
public void WriteDateTimes() { MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); writer.DateTimeKindHandling = DateTimeKind.Unspecified; writer.WriteStartArray(); writer.WriteValue(new DateTime(2000, 10, 12, 20, 55, 0, DateTimeKind.Utc)); writer.WriteValue(new DateTime(2000, 10, 12, 20, 55, 0, DateTimeKind.Local)); writer.WriteValue(new DateTime(2000, 10, 12, 20, 55, 0, DateTimeKind.Unspecified)); writer.WriteEndArray(); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); reader.DateTimeKindHandling = DateTimeKind.Utc; Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.StartArray, reader.TokenType); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.Date, reader.TokenType); Assert.AreEqual(new DateTime(2000, 10, 12, 20, 55, 0, DateTimeKind.Utc), reader.Value); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.Date, reader.TokenType); Assert.AreEqual(new DateTime(2000, 10, 12, 20, 55, 0, DateTimeKind.Utc), reader.Value); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.Date, reader.TokenType); Assert.AreEqual(new DateTime(2000, 10, 12, 20, 55, 0, DateTimeKind.Utc), reader.Value); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.EndArray, reader.TokenType); Assert.IsFalse(reader.Read()); }
public void Example() { Product p = new Product(); p.ExpiryDate = DateTime.Parse("2009-04-05T14:45:00Z"); p.Name = "Carlos' Spicy Wieners"; p.Price = 9.95m; p.Sizes = new[] { "Small", "Medium", "Large" }; MemoryStream ms = new MemoryStream(); JsonSerializer serializer = new JsonSerializer(); // serialize product to BSON CborDataWriter writer = new CborDataWriter(ms); serializer.Serialize(writer, p); Console.WriteLine(BitConverter.ToString(ms.ToArray())); // 7C-00-00-00-02-4E-61-6D-65-00-16-00-00-00-43-61-72-6C- // 6F-73-27-20-53-70-69-63-79-20-57-69-65-6E-65-72-73-00- // 09-45-78-70-69-72-79-44-61-74-65-00-E0-51-BD-76-20-01- // 00-00-01-50-72-69-63-65-00-66-66-66-66-66-E6-23-40-04- // 53-69-7A-65-73-00-2D-00-00-00-02-30-00-06-00-00-00-53- // 6D-61-6C-6C-00-02-31-00-07-00-00-00-4D-65-64-69-75-6D- // 00-02-32-00-06-00-00-00-4C-61-72-67-65-00-00-00 ms.Seek(0, SeekOrigin.Begin); // deserialize product from BSON CborDataReader reader = new CborDataReader(ms); Product deserializedProduct = serializer.Deserialize <Product>(reader); Console.WriteLine(deserializedProduct.Name); // Carlos' Spicy Wieners Assert.AreEqual("Carlos' Spicy Wieners", deserializedProduct.Name); Assert.AreEqual(9.95m, deserializedProduct.Price); Assert.AreEqual(3, deserializedProduct.Sizes.Length); }
public void WriteByteArray() { MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); writer.WriteStartObject(); writer.WritePropertyName("array0"); writer.WriteValue(new byte[] { 0, 1, 2, 3, 4, 5, 6, 7 }); writer.WritePropertyName("array1"); writer.WriteValue(default(byte[])); writer.WriteEndObject(); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.StartObject, reader.TokenType); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.PropertyName, reader.TokenType); Assert.AreEqual(new byte[] { 0, 1, 2, 3, 4, 5, 6, 7 }, reader.ReadAsBytes()); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.PropertyName, reader.TokenType); Assert.IsNull(reader.ReadAsBytes()); }
public void WriteUri() { MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); writer.WriteStartObject(); writer.WritePropertyName("uri0"); writer.WriteValue(new Uri("http://example.net/")); writer.WritePropertyName("uri1"); writer.WriteValue(default(Uri)); writer.WriteEndObject(); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.StartObject, reader.TokenType); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.PropertyName, reader.TokenType); Assert.AreEqual("http://example.net/", reader.ReadAsString()); Assert.IsTrue(reader.Read()); Assert.AreEqual(JsonToken.PropertyName, reader.TokenType); Assert.IsNull(reader.ReadAsString()); }
public void SerializeGoogleGeoCode() { string json = @"{ ""name"": ""1600 Amphitheatre Parkway, Mountain View, CA, USA"", ""Status"": { ""code"": 200, ""request"": ""geocode"" }, ""Placemark"": [ { ""address"": ""1600 Amphitheatre Pkwy, Mountain View, CA 94043, USA"", ""AddressDetails"": { ""Country"": { ""CountryNameCode"": ""US"", ""AdministrativeArea"": { ""AdministrativeAreaName"": ""CA"", ""SubAdministrativeArea"": { ""SubAdministrativeAreaName"": ""Santa Clara"", ""Locality"": { ""LocalityName"": ""Mountain View"", ""Thoroughfare"": { ""ThoroughfareName"": ""1600 Amphitheatre Pkwy"" }, ""PostalCode"": { ""PostalCodeNumber"": ""94043"" } } } } }, ""Accuracy"": 8 }, ""Point"": { ""coordinates"": [-122.083739, 37.423021, 0] } } ] }"; GoogleMapGeocoderStructure jsonGoogleMapGeocoder = JsonConvert.DeserializeObject <GoogleMapGeocoderStructure>(json); MemoryStream ms = new MemoryStream(); CborDataWriter writer = new CborDataWriter(ms); JsonSerializer serializer = new JsonSerializer(); serializer.Serialize(writer, jsonGoogleMapGeocoder); ms.Seek(0, SeekOrigin.Begin); CborDataReader reader = new CborDataReader(ms); GoogleMapGeocoderStructure bsonGoogleMapGeocoder = (GoogleMapGeocoderStructure)serializer.Deserialize(reader, typeof(GoogleMapGeocoderStructure)); Assert.IsNotNull(bsonGoogleMapGeocoder); Assert.AreEqual("1600 Amphitheatre Parkway, Mountain View, CA, USA", bsonGoogleMapGeocoder.Name); Assert.AreEqual("200", bsonGoogleMapGeocoder.Status.Code); Assert.AreEqual("geocode", bsonGoogleMapGeocoder.Status.Request); IList <Placemark> placemarks = bsonGoogleMapGeocoder.Placemark; Assert.IsNotNull(placemarks); Assert.AreEqual(1, placemarks.Count); Placemark placemark = placemarks[0]; Assert.AreEqual("1600 Amphitheatre Pkwy, Mountain View, CA 94043, USA", placemark.Address); Assert.AreEqual(8, placemark.AddressDetails.Accuracy); Assert.AreEqual("US", placemark.AddressDetails.Country.CountryNameCode); Assert.AreEqual("CA", placemark.AddressDetails.Country.AdministrativeArea.AdministrativeAreaName); Assert.AreEqual("Santa Clara", placemark.AddressDetails.Country.AdministrativeArea.SubAdministrativeArea.SubAdministrativeAreaName); Assert.AreEqual("Mountain View", placemark.AddressDetails.Country.AdministrativeArea.SubAdministrativeArea.Locality.LocalityName); Assert.AreEqual("1600 Amphitheatre Pkwy", placemark.AddressDetails.Country.AdministrativeArea.SubAdministrativeArea.Locality.Thoroughfare.ThoroughfareName); Assert.AreEqual("94043", placemark.AddressDetails.Country.AdministrativeArea.SubAdministrativeArea.Locality.PostalCode.PostalCodeNumber); Assert.AreEqual(-122.083739m, placemark.Point.Coordinates[0]); Assert.AreEqual(37.423021m, placemark.Point.Coordinates[1]); Assert.AreEqual(0m, placemark.Point.Coordinates[2]); }