public void FloatingPointNonFiniteNumbers_QuoteChar() { StringBuilder sb = new StringBuilder(); StringWriter sw = new StringWriter(sb); using (JsonTextWriter jsonWriter = new JsonTextWriter(sw)) { jsonWriter.Formatting = Formatting.Indented; jsonWriter.FloatFormatHandling = FloatFormatHandling.String; jsonWriter.QuoteChar = '\''; jsonWriter.WriteStartArray(); jsonWriter.WriteValue(double.NaN); jsonWriter.WriteValue(double.PositiveInfinity); jsonWriter.WriteValue(double.NegativeInfinity); jsonWriter.WriteValue(float.NaN); jsonWriter.WriteValue(float.PositiveInfinity); jsonWriter.WriteValue(float.NegativeInfinity); jsonWriter.WriteEndArray(); jsonWriter.Flush(); } string expected = @"[ 'NaN', 'Infinity', '-Infinity', 'NaN', 'Infinity', '-Infinity' ]"; string result = sb.ToString(); StringAssert.Equal(expected, result); }
public void QuoteNameAndStrings() { StringBuilder sb = new StringBuilder(); StringWriter sw = new StringWriter(sb); JsonTextWriter writer = new JsonTextWriter(sw) { QuoteName = false }; writer.WriteStartObject(); writer.WritePropertyName("name"); writer.WriteValue("value"); writer.WriteEndObject(); writer.Flush(); Assert.Equal(@"{name:""value""}", sb.ToString()); }
public void FloatingPointNonFiniteNumbers_Zero() { StringBuilder sb = new StringBuilder(); StringWriter sw = new StringWriter(sb); using (JsonWriter jsonWriter = new JsonTextWriter(sw)) { jsonWriter.Formatting = Formatting.Indented; jsonWriter.FloatFormatHandling = FloatFormatHandling.DefaultValue; jsonWriter.WriteStartArray(); jsonWriter.WriteValue(double.NaN); jsonWriter.WriteValue(double.PositiveInfinity); jsonWriter.WriteValue(double.NegativeInfinity); jsonWriter.WriteValue(float.NaN); jsonWriter.WriteValue(float.PositiveInfinity); jsonWriter.WriteValue(float.NegativeInfinity); jsonWriter.WriteValue((double?)double.NaN); jsonWriter.WriteValue((double?)double.PositiveInfinity); jsonWriter.WriteValue((double?)double.NegativeInfinity); jsonWriter.WriteValue((float?)float.NaN); jsonWriter.WriteValue((float?)float.PositiveInfinity); jsonWriter.WriteValue((float?)float.NegativeInfinity); jsonWriter.WriteEndArray(); jsonWriter.Flush(); } string expected = @"[ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, null, null, null, null, null, null ]"; string result = sb.ToString(); StringAssert.Equal(expected, result); }