public void ToMessage()
{
var converter = new NewtonJsonMessageConverter();
var payload = new MyBean
{
String = "Foo",
Number = 42,
Fraction = 42F,
Array = new string[] { "Foo", "Bar" },
Bool = true,
Bytes = new byte[] { 0x1, 0x2 }
};
var message = converter.ToMessage(payload, null);
var actual = Encoding.UTF8.GetString((byte[])message.Payload);
Assert.Contains("\"string\":\"Foo\"", actual);
Assert.Contains("\"number\":42", actual);
Assert.Contains("\"fraction\":42.0", actual);
Assert.Contains("\"array\":[\"Foo\",\"Bar\"]", actual);
Assert.Contains("\"bool\":true", actual);
Assert.Contains("\"bytes\":\"AQI=\"", actual);
Assert.Equal(new MimeType("application", "json", Encoding.UTF8), message.Headers[MessageHeaders.CONTENT_TYPE]);
}
public void DefaultConstructor()
{
var converter = new NewtonJsonMessageConverter();
Assert.Contains(new MimeType("application", "json", Encoding.UTF8), converter.SupportedMimeTypes);
Assert.Equal(MissingMemberHandling.Ignore, converter.Settings.MissingMemberHandling);
}
public void MimetypeParametrizedConstructor()
{
var mimetype = new MimeType("application", "xml", Encoding.UTF8);
var converter = new NewtonJsonMessageConverter(mimetype);
Assert.Contains(mimetype, converter.SupportedMimeTypes);
Assert.Equal(MissingMemberHandling.Ignore, converter.Settings.MissingMemberHandling);
}
public void FromMessageMatchingInstance()
{
var myBean = new MyBean();
var converter = new NewtonJsonMessageConverter();
IMessage message = MessageBuilder <MyBean> .WithPayload(myBean).Build();
Assert.Same(myBean, converter.FromMessage(message, typeof(MyBean)));
}
public void FromMessageInvalidJson()
{
var converter = new NewtonJsonMessageConverter();
var payload = "FooBar";
var bytes = Encoding.UTF8.GetBytes(payload);
IMessage message = MessageBuilder <byte[]> .WithPayload(bytes).Build();
Assert.Throws <MessageConversionException>(() => converter.FromMessage <MyBean>(message));
}
public void GetIMessageGenericType()
{
Assert.Null(NewtonJsonMessageConverter.GetIMessageGenericType(typeof(T1)));
Assert.Equal(typeof(MyBean), NewtonJsonMessageConverter.GetIMessageGenericType(typeof(T2)));
Assert.Equal(typeof(MyBean), NewtonJsonMessageConverter.GetIMessageGenericType(typeof(T3 <MyBean>)));
Assert.Equal(typeof(MyBean), NewtonJsonMessageConverter.GetIMessageGenericType(typeof(T4 <MyBean>)));
Assert.Equal(typeof(MyBean), NewtonJsonMessageConverter.GetIMessageGenericType(typeof(IMessage <MyBean>)));
Assert.Equal(typeof(MyBean), NewtonJsonMessageConverter.GetIMessageGenericType(typeof(IMyInterface <MyBean>)));
Assert.Null(NewtonJsonMessageConverter.GetIMessageGenericType(typeof(IMessage)));
}
public void FromMessageValidJsonWithUnknownProperty()
{
var converter = new NewtonJsonMessageConverter();
var payload = "{\"string\":\"string\",\"unknownProperty\":\"value\"}";
var bytes = Encoding.UTF8.GetBytes(payload);
var message = MessageBuilder.WithPayload(bytes).Build();
var myBean = converter.FromMessage <MyBean>(message);
Assert.Equal("string", myBean.String);
}
public void FromMessageToMessageWithPojo()
{
var converter = new NewtonJsonMessageConverter();
var payload = "{\"string\":\"foo\"}";
var bytes = Encoding.UTF8.GetBytes(payload);
IMessage message = MessageBuilder <byte[]> .WithPayload(bytes).Build();
var info = GetType().GetMethod("HandleMessage", BindingFlags.Instance | BindingFlags.NonPublic).GetParameters()[0];
var actual = converter.FromMessage(message, typeof(MyBean), info);
Assert.IsType <MyBean>(actual);
Assert.Equal("foo", ((MyBean)actual).String);
}
public void FromMessageToList()
{
var converter = new NewtonJsonMessageConverter();
var payload = "[1, 2, 3, 4, 5, 6, 7, 8, 9]";
var bytes = Encoding.UTF8.GetBytes(payload);
IMessage message = MessageBuilder <byte[]> .WithPayload(bytes).Build();
var info = GetType().GetMethod("HandleList", BindingFlags.Instance | BindingFlags.NonPublic).GetParameters()[0];
var actual = converter.FromMessage(message, typeof(List <long>), info);
Assert.NotNull(actual);
Assert.Equal(new List <long>()
{
1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L
}, actual);
}
public void FromMessageUntyped()
{
var converter = new NewtonJsonMessageConverter();
var payload = "{\"bytes\":\"AQI=\",\"array\":[\"Foo\",\"Bar\"],"
+ "\"number\":42,\"string\":\"Foo\",\"bool\":true,\"fraction\":42.0}";
var bytes = Encoding.UTF8.GetBytes(payload);
IMessage message = MessageBuilder <byte[]> .WithPayload(bytes).Build();
var actual = converter.FromMessage <Dictionary <string, object> >(message);
Assert.Equal("Foo", actual["string"]);
Assert.Equal(42L, actual["number"]);
Assert.Equal(42D, (double)actual["fraction"]);
Assert.Equal(new string[] { "Foo", "Bar" }, actual["array"]);
Assert.Equal(true, actual["bool"]);
Assert.Equal("AQI=", actual["bytes"]);
}
public void ToMessageUtf16String()
{
var converter = new NewtonJsonMessageConverter();
converter.SerializedPayloadClass = typeof(string);
var encoding = new UnicodeEncoding(true, false);
var contentType = new MimeType("application", "json", encoding);
IDictionary <string, object> map = new Dictionary <string, object>();
map.Add(MessageHeaders.CONTENT_TYPE, contentType);
var headers = new MessageHeaders(map);
var payload = "H\u00e9llo W\u00f6rld";
var message = converter.ToMessage(payload, headers);
Assert.Equal("\"" + payload + "\"", message.Payload);
Assert.Equal(contentType, message.Headers[MessageHeaders.CONTENT_TYPE]);
}
public void ToMessageUtf16()
{
var e = Encoding.Default;
var converter = new NewtonJsonMessageConverter();
var encoding = new UnicodeEncoding(true, false);
var contentType = new MimeType("application", "json", encoding);
IDictionary <string, object> map = new Dictionary <string, object>();
map.Add(MessageHeaders.CONTENT_TYPE, contentType);
var headers = new MessageHeaders(map);
var payload = "H\u00e9llo W\u00f6rld";
var message = converter.ToMessage(payload, headers);
var actual = encoding.GetString((byte[])message.Payload);
var expected = "\"" + payload + "\"";
Assert.Equal(expected, actual);
Assert.Equal(contentType, message.Headers[MessageHeaders.CONTENT_TYPE]);
}
public void FromMessage()
{
var converter = new NewtonJsonMessageConverter();
var payload = "{" +
"\"bytes\":\"AQI=\"," +
"\"array\":[\"Foo\",\"Bar\"]," +
"\"number\":42," +
"\"string\":\"Foo\"," +
"\"bool\":true," +
"\"fraction\":42.0}";
var bytes = Encoding.UTF8.GetBytes(payload);
var message = MessageBuilder.WithPayload(bytes).Build();
var actual = (MyBean)converter.FromMessage(message, typeof(MyBean));
Assert.Equal("Foo", actual.String);
Assert.Equal(42, actual.Number);
Assert.Equal(42F, actual.Fraction);
Assert.Equal(new string[] { "Foo", "Bar" }, actual.Array);
Assert.True(actual.Bool);
Assert.Equal(new byte[] { 0x1, 0x2 }, actual.Bytes);
}
