public void LargeMsg()
{
var stringWriter = new StringWriter();
var streamWriter = new FudgeJSONStreamWriter(context, stringWriter);
FudgeMsg inMsg = StandardFudgeMessages.CreateLargeMessage(context);
streamWriter.WriteMsg(inMsg);
var msg = new FudgeJSONStreamReader(context, stringWriter.GetStringBuilder().ToString()).ReadMsg();
FudgeUtils.AssertAllFieldsMatch(inMsg, msg);
}
public void EscapingAndEncodingStrings()
{
var msg = context.NewMessage(new Field("s", "\\\b\f\t\n\r\"\u0001"));
var stringWriter = new StringWriter();
var writer = new FudgeJSONStreamWriter(context, stringWriter);
writer.WriteMsg(msg);
string s = stringWriter.ToString();
AssertEqualsNoWhiteSpace(@"{""s"" : ""\\\b\f\t\n\r\""\u0001""}", s);
}
public void IndicatorWrittenAsNull()
{
var msg = context.NewMessage(new Field("test", IndicatorType.Instance));
var stringWriter = new StringWriter();
var writer = new FudgeJSONStreamWriter(context, stringWriter);
writer.WriteMsg(msg);
string s = stringWriter.ToString();
AssertEqualsNoWhiteSpace("{\"test\" : null }", s);
}
public void SimpleExample()
{
var msg = context.NewMessage(new Field("outer",
new Field("a", 7),
new Field("b", "fred")));
var stringWriter = new StringWriter();
var writer = new FudgeJSONStreamWriter(context, stringWriter);
writer.WriteMsg(msg);
string s = stringWriter.ToString();
AssertEqualsNoWhiteSpace("{\"outer\" : {\"a\" : 7, \"b\" : \"fred\"} }", s);
}
public void SubMessageAsValueHandled()
{
var subMsg = context.NewMessage(new Field("a", 1));
var stringWriter = new StringWriter();
var writer = new FudgeJSONStreamWriter(context, stringWriter);
writer.StartMessage();
writer.WriteField("test", null, null, subMsg);
writer.EndMessage();
string s = stringWriter.ToString();
AssertEqualsNoWhiteSpace("{\"test\" : {\"a\" : 1} }", s);
}
public void FieldsWithSameNameBecomeArrays()
{
var msg = context.NewMessage(new Field("outer",
new Field("a", false),
new Field("b", 17.3),
new Field("a", "test")));
var stringWriter = new StringWriter();
var writer = new FudgeJSONStreamWriter(context, stringWriter);
writer.WriteMsg(msg);
string s = stringWriter.ToString();
AssertEqualsNoWhiteSpace("{\"outer\" : {\"a\" : [false, \"test\"], \"b\" : 17.3} }", s);
}
public void DepthChecks()
{
var writer = new FudgeJSONStreamWriter(context, new StringWriter());
Assert.Throws <InvalidOperationException>(() => writer.StartSubMessage("test", null));
Assert.Throws <InvalidOperationException>(() => writer.WriteField("test", null, null, "test"));
Assert.Throws <InvalidOperationException>(() => writer.EndSubMessage());
Assert.Throws <InvalidOperationException>(() => writer.EndMessage());
writer.StartMessage();
Assert.Throws <InvalidOperationException>(() => writer.StartMessage());
Assert.Throws <InvalidOperationException>(() => writer.EndSubMessage());
writer.StartSubMessage("test", null);
Assert.Throws <InvalidOperationException>(() => writer.EndMessage());
}
public void RoundTrip()
{
var msg = context.NewMessage(new Field("outer",
new Field("a", 7),
new Field("b", "fred")));
var stringWriter = new StringWriter();
var writer = new FudgeJSONStreamWriter(context, stringWriter);
writer.WriteMsg(msg);
string s = stringWriter.ToString();
var reader = new FudgeJSONStreamReader(context, s);
var msg2 = reader.ReadMsg();
FudgeUtils.AssertAllFieldsMatch(msg, msg2);
}
public void ArraysOfObjects()
{
var msg = context.NewMessage(new Field("a",
new Field("x", 1),
new Field("y", 2)),
new Field("a",
new Field("z", 3)));
var stringWriter = new StringWriter();
var writer = new FudgeJSONStreamWriter(context, stringWriter);
writer.WriteMsg(msg);
string s = stringWriter.ToString();
AssertEqualsNoWhiteSpace("{\"a\" : [ {\"x\" : 1, \"y\" : 2}, {\"z\" : 3} ] }", s);
}
public void ArraysOfPrimitiveTypes()
{
var msg = context.NewMessage(new Field("bytes", new byte[] { 123, 76, 2, 3 }),
new Field("shorts", new short[] { 10, 11, 12 }),
new Field("ints", new int[] { 13, 14, 15 }),
new Field("longs", new long[] { 16, 17, 18 }),
new Field("floats", new float[] { 1.2f, 3.4f, 5.6f }),
new Field("doubles", new double[] { -1.2, -3.4, -5.6 }));
var stringWriter = new StringWriter();
var writer = new FudgeJSONStreamWriter(context, stringWriter);
writer.WriteMsg(msg);
string s = stringWriter.ToString();
var testString = "{\"bytes\" : [123, 76, 2, 3]," +
"\"shorts\" : [10, 11, 12]," +
"\"ints\" : [13, 14, 15]," +
"\"longs\" : [16, 17, 18]," +
"\"floats\" : [1.2, 3.4, 5.6]," +
"\"doubles\" : [-1.2, -3.4, -5.6]}";
AssertEqualsNoWhiteSpace(testString, s);
}
