public void TestRead_ParseNull()
{
var utf8JsonReader = CreateJsonReader("null");
var jsonConverter = new Iso8601CombinedDateTimeNullableConverter();
utf8JsonReader.Read();
var results = jsonConverter.Read(ref utf8JsonReader, typeof(DateTime?), null);
Assert.False(results.HasValue);
}
public void TestRead_ParseDate()
{
var utf8JsonReader = CreateJsonReader("\"20200414T085247Z\"");
var jsonConverter = new Iso8601CombinedDateTimeNullableConverter();
utf8JsonReader.Read();
var results = jsonConverter.Read(ref utf8JsonReader, typeof(DateTime?), null);
var expected = DateTime.SpecifyKind(new DateTime(2020, 4, 14, 08, 52, 47), DateTimeKind.Utc);
Assert.Equal(expected, results.Value);
}
public void TestWrite_Null()
{
using var ms = new MemoryStream();
using var writer = new Utf8JsonWriter(ms);
var jsonConverter = new Iso8601CombinedDateTimeNullableConverter();
jsonConverter.Write(writer, null, null);
writer.Flush();
ms.Position = 0;
var reader = new StreamReader(ms);
var result = reader.ReadToEnd();
Assert.Equal("\"\"", result);
}
public void TestWrite_Date()
{
using var ms = new MemoryStream();
using var writer = new Utf8JsonWriter(ms);
var jsonConverter = new Iso8601CombinedDateTimeNullableConverter();
var date = DateTime.SpecifyKind(new DateTime(2020, 4, 14, 08, 52, 47), DateTimeKind.Utc);
jsonConverter.Write(writer, date, null);
writer.Flush();
ms.Position = 0;
var reader = new StreamReader(ms);
var result = reader.ReadToEnd();
Assert.Equal("\"20200414T085247Z\"", result);
}
