private static void WriterSystemTextJsonHelloWorld(bool formatted, ArrayFormatter output)
{
var json = new JsonWriter(output, formatted);
json.WriteObjectStart();
json.WriteAttribute("message", "Hello, World!");
json.WriteObjectEnd();
}
private static void WriterSystemTextJsonBasic(bool formatted, ArrayFormatter output)
{
var json = new JsonWriter(output, formatted);
json.WriteObjectStart();
json.WriteAttribute("age", 42);
json.WriteAttribute("first", "John");
json.WriteAttribute("last", "Smith");
json.WriteArrayStart("phoneNumbers");
json.WriteValue("425-000-1212");
json.WriteValue("425-000-1213");
json.WriteArrayEnd();
json.WriteObjectStart("address");
json.WriteAttribute("street", "1 Microsoft Way");
json.WriteAttribute("city", "Redmond");
json.WriteAttribute("zip", 98052);
json.WriteObjectEnd();
// Add a large array of values
json.WriteArrayStart("ExtraArray");
for (var i = 0; i < ExtraArraySize; i++)
{
json.WriteValue(i);
}
json.WriteArrayEnd();
json.WriteObjectEnd();
}
private static void WriterSystemTextJsonBasicUtf8(bool formatted, ArrayFormatterWrapper output, ReadOnlySpan <int> data)
{
var json = new JsonWriter <ArrayFormatterWrapper>(output, formatted);
json.WriteObjectStart();
json.WriteAttribute("age", 42);
json.WriteAttribute("first", "John");
json.WriteAttribute("last", "Smith");
json.WriteArrayStart("phoneNumbers");
json.WriteValue("425-000-1212");
json.WriteValue("425-000-1213");
json.WriteArrayEnd();
json.WriteObjectStart("address");
json.WriteAttribute("street", "1 Microsoft Way");
json.WriteAttribute("city", "Redmond");
json.WriteAttribute("zip", 98052);
json.WriteObjectEnd();
json.WriteArrayStart("ExtraArray");
for (var i = 0; i < data.Length; i++)
{
json.WriteValue(data[i]);
}
json.WriteArrayEnd();
json.WriteObjectEnd();
json.Flush();
}
public void WriteHelloWorldJsonUtf16(bool prettyPrint)
{
string expectedStr = GetHelloWorldExpectedString(prettyPrint, isUtf8: false);
var output = new ArrayFormatter(1024, SymbolTable.InvariantUtf16);
var jsonUtf16 = new JsonWriter(output, false, prettyPrint);
jsonUtf16.WriteObjectStart();
jsonUtf16.WriteAttribute("message", "Hello, World!");
jsonUtf16.WriteObjectEnd();
ArraySegment <byte> formatted = output.Formatted;
string actualStr = Encoding.Unicode.GetString(formatted.Array, formatted.Offset, formatted.Count);
Assert.Equal(expectedStr, actualStr);
}
public void TechEmpowerJsonNoIO(int numberOfRequests, int concurrentConnections)
{
RawInMemoryHttpServer.Run(numberOfRequests, concurrentConnections, s_genericRequest, (request, response) => {
var formatter = new BufferWriterFormatter <PipeWriter>(response, SymbolTable.InvariantUtf8);
formatter.Append("HTTP/1.1 200 OK");
formatter.Append("\r\nContent-Length: 25");
formatter.Append("\r\nContent-Type: application/json");
formatter.Format("\r\nDate: {0:R}", DateTime.UtcNow);
formatter.Append("Server: System.IO.Pipelines");
formatter.Append("\r\n\r\n");
// write body
var writer = new JsonWriter(formatter, true);
writer.WriteObjectStart();
writer.WriteAttribute("message", "Hello, World!");
writer.WriteObjectEnd();
});
}
static void Write(ref JsonWriter json)
{
json.WriteObjectStart();
json.WriteAttribute("age", 30);
json.WriteAttribute("first", "John");
json.WriteAttribute("last", "Smith");
json.WriteArrayStart("phoneNumbers");
json.WriteValue("425-000-1212");
json.WriteValue("425-000-1213");
json.WriteArrayEnd();
json.WriteObjectStart("address");
json.WriteAttribute("street", "1 Microsoft Way");
json.WriteAttribute("city", "Redmond");
json.WriteAttribute("zip", 98052);
json.WriteObjectEnd();
json.WriteObjectEnd();
}
private static void TechEmpowerJsonNoIO(int numberOfRequests, int concurrentConnections)
{
foreach (var iteration in Benchmark.Iterations)
{
using (iteration.StartMeasurement())
{
RawInMemoryHttpServer.Run(numberOfRequests, concurrentConnections, s_genericRequest, (request, response) => {
var formatter = new OutputFormatter <WritableBuffer>(response, EncodingData.InvariantUtf8);
formatter.Append("HTTP/1.1 200 OK");
formatter.Append("\r\nContent-Length: 25");
formatter.Append("\r\nContent-Type: application/json");
formatter.Format("\r\nDate: {0:R}", DateTime.UtcNow);
formatter.Append("Server: System.IO.Pipelines");
formatter.Append("\r\n\r\n");
// write body
var writer = new JsonWriter <OutputFormatter <WritableBuffer> >(formatter);
writer.WriteObjectStart();
writer.WriteAttribute("message", "Hello, World!");
writer.WriteObjectEnd();
});
}
}
}
static void Write(JsonWriter json)
{
json.WriteObjectStart();
json.WriteAttribute("age", 30);
json.WriteAttribute("first", "John");
json.WriteAttribute("last", "Smith");
json.WriteMember("phoneNumbers");
json.WriteArrayStart();
json.WriteString("425-000-1212");
json.WriteString("425-000-1213");
json.WriteArrayEnd();
json.WriteMember("address");
json.WriteObjectStart();
json.WriteAttribute("street", "1 Microsoft Way");
json.WriteAttribute("city", "Redmond");
json.WriteAttribute("zip", 98052);
json.WriteObjectEnd();
json.WriteObjectEnd();
}
public void WriteBasicJsonUtf8(bool prettyPrint)
{
int[] data = GetData(ExtraArraySize, 42, -10000, 10000);
string expectedStr = GetExpectedString(prettyPrint, isUtf8: true, data);
var output = new ArrayFormatterWrapper(1024, SymbolTable.InvariantUtf8);
var jsonUtf8 = new JsonWriter <ArrayFormatterWrapper>(output, prettyPrint);
jsonUtf8.WriteObjectStart();
jsonUtf8.WriteAttribute("age", 42);
jsonUtf8.WriteAttribute("first", "John");
jsonUtf8.WriteAttribute("last", "Smith");
jsonUtf8.WriteArrayStart("phoneNumbers");
jsonUtf8.WriteValue("425-000-1212");
jsonUtf8.WriteValue("425-000-1213");
jsonUtf8.WriteArrayEnd();
jsonUtf8.WriteObjectStart("address");
jsonUtf8.WriteAttribute("street", "1 Microsoft Way");
jsonUtf8.WriteAttribute("city", "Redmond");
jsonUtf8.WriteAttribute("zip", 98052);
jsonUtf8.WriteObjectEnd();
// Add a large array of values
jsonUtf8.WriteArrayStart("ExtraArray");
for (var i = 0; i < ExtraArraySize; i++)
{
jsonUtf8.WriteValue(data[i]);
}
jsonUtf8.WriteArrayEnd();
jsonUtf8.WriteObjectEnd();
jsonUtf8.Flush();
ArraySegment <byte> formatted = output.Formatted;
string actualStr = Encoding.UTF8.GetString(formatted.Array, formatted.Offset, formatted.Count);
Assert.Equal(expectedStr, actualStr);
}
static void Write(ref JsonWriter <ArrayFormatterWrapper> json)
{
json.WriteObjectStart();
json.WriteAttribute("age", 30);
json.WriteAttribute("first", "John");
json.WriteAttribute("last", "Smith");
json.WriteArrayStart("phoneNumbers");
json.WriteValue("425-000-1212");
json.WriteValue("425-000-1213");
json.WriteNull();
json.WriteArrayEnd();
json.WriteObjectStart("address");
json.WriteAttribute("street", "1 Microsoft Way");
json.WriteAttribute("city", "Redmond");
json.WriteAttribute("zip", 98052);
json.WriteObjectEnd();
json.WriteArrayStart("values");
json.WriteValue(425121);
json.WriteValue(-425122);
json.WriteValue(425123);
json.WriteArrayEnd();
json.WriteObjectEnd();
json.Flush();
}
