public void op_Read_whenObjectArrayEmpty(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Array, reader.NodeType);
Assert.Null(reader.Name);
Assert.Null(reader.Value);
Assert.True(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndArray, reader.NodeType);
Assert.Null(reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
}
}
}
}
public void ctor_Stream()
{
using (var stream = new MemoryStream())
{
using (var reader = new JsonReader(stream))
{
Assert.NotNull(reader);
}
}
}
public void op_Read_whenEndOfStream()
{
using (var stream = new MemoryStream())
{
using (var reader = new JsonReader(stream))
{
Assert.Equal(JsonNodeType.None, reader.NodeType);
Assert.False(reader.Read());
}
}
}
public void op_ReadJson_JsonReader()
{
using (var stream = new MemoryStream())
{
using (var reader = new JsonReader(stream))
{
// ReSharper disable AccessToDisposedClosure
var mock = new Mock<IJsonSerializable>();
mock
.Setup(x => x.ReadJson(reader))
.Verifiable();
// ReSharper restore AccessToDisposedClosure
mock.Object.ReadJson(reader);
mock.VerifyAll();
}
}
}
public void op_ReadJson_JsonReader_whenNestedArray(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
reader.Read();
var obj = new JsonObject();
obj.ReadJson(reader);
Assert.True(obj.Array("list").Boolean(0));
Assert.Equal("1", obj.Array("list").Array(1).Number(0).Value);
Assert.Equal("2", obj.Array("list").Array(1).Number(1).Value);
Assert.Equal("3", obj.Array("list").Array(1).Number(2).Value);
Assert.False(obj.Array("list").Boolean(2));
Assert.True(obj.Array("list").IsNull(3));
Assert.Equal("abc", obj.Array("list").String(4).Value);
Assert.Equal("123", obj.Array("list").Object(5).Number("count").Value);
Assert.Equal("456", obj.Array("list").Object(6).Number("count").Value);
Assert.True(obj.Array("list").Boolean(7));
Assert.Equal("789", obj.Array("list").Object(8).Number("count").Value);
}
}
}
}
public void op_ReadJson_JsonReader_whenEmpty(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
reader.Read();
var obj = new JsonObject();
obj.ReadJson(reader);
Assert.Empty(obj);
}
}
}
}
public void op_ReadJson_JsonReader(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
reader.Read();
var obj = new JsonObject();
obj.ReadJson(reader);
Assert.Equal("value", obj.String("name").Value);
Assert.Equal("1", obj.Array("range").Number(0).Value);
Assert.Equal("2", obj.Array("range").Number(1).Value);
Assert.Equal("3", obj.Array("range").Number(2).Value);
Assert.Equal("123", obj.Number("id").Value);
Assert.True(obj.Boolean("visible"));
Assert.False(obj.Boolean("enabled"));
Assert.Null(obj.String("check"));
Assert.Equal("1.23", obj.Object("child").Number("value").Value);
}
}
}
}
public void op_ReadJson_JsonReader_whenEmptyObject(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
var document = new JsonDocument();
document.ReadJson(reader);
Assert.Equal(1, document.Count);
}
}
}
}
public void op_ReadJson_JsonReader_whenArray(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
var document = new JsonDocument();
document.ReadJson(reader);
Assert.Equal("1", document.First().Number("one").Value);
Assert.Equal("2", document.Last().Number("two").Value);
}
}
}
}
public void op_ReadJson_JsonReader(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
var document = new JsonDocument();
document.ReadJson(reader);
Assert.Equal("value", document.First().String("name").Value);
}
}
}
}
public void op_Read_whenRfc4627example2()
{
var file = new FileInfo("rfc4627 example 2.json");
using (var stream = File.Open(file.FullName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
using (var reader = new JsonReader(stream))
{
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Array, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("precision", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("precision", reader.Name);
Assert.Equal("zip", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Latitude", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("Latitude", reader.Name);
Assert.Equal("37.7668", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Longitude", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("Longitude", reader.Name);
Assert.Equal("-122.3959", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Address", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Address", reader.Name);
Assert.Equal(string.Empty, reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("City", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("City", reader.Name);
Assert.Equal("SAN FRANCISCO", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("State", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("State", reader.Name);
Assert.Equal("CA", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Zip", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Zip", reader.Name);
Assert.Equal("94107", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Country", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Country", reader.Name);
Assert.Equal("US", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("precision", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("precision", reader.Name);
Assert.Equal("zip", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Latitude", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("Latitude", reader.Name);
Assert.Equal("37.371991", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Longitude", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("Longitude", reader.Name);
Assert.Equal("-122.026020", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Address", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Address", reader.Name);
Assert.Equal(string.Empty, reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("City", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("City", reader.Name);
Assert.Equal("SUNNYVALE", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("State", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("State", reader.Name);
Assert.Equal("CA", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Zip", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Zip", reader.Name);
Assert.Equal("94085", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Country", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Country", reader.Name);
Assert.Equal("US", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndArray, reader.NodeType);
}
}
}
public void op_Read_whenPropertyValueObject(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Name", reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.Equal("Name", reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Number", reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("Number", reader.Name);
Assert.Equal("123", reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
Assert.Null(reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
Assert.Null(reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
}
}
}
}
public void op_Read_whenPropertyArrayString(string values,
string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Letters", reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Array, reader.NodeType);
Assert.Equal("Letters", reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
foreach (var value in values.Split(','))
{
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Null(reader.Name);
Assert.Equal(value, reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
}
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndArray, reader.NodeType);
Assert.Null(reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
Assert.Null(reader.Name);
Assert.Null(reader.Value);
Assert.False(reader.IsEmptyArray);
Assert.False(reader.IsEmptyObject);
}
}
}
}
public void read_nested_arrays(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("list", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Array, reader.NodeType);
Assert.Equal("list", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.TrueValue, reader.NodeType);
Assert.Null(reader.Name);
Assert.Equal("true", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Array, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("1", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("2", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("3", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndArray, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.FalseValue, reader.NodeType);
Assert.Null(reader.Name);
Assert.Equal("false", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndArray, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
}
}
}
}
public void op_ReadJson_JsonReader_whenNestedArrayBug(string json)
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write(json);
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
reader.Read();
var obj = new JsonObject();
obj.ReadJson(reader);
Assert.Equal("123", obj.Array("list").Object(0).Number("count").Value);
Assert.True(obj.Array("list").Boolean(1));
}
}
}
}
public void op_ReadJson_JsonReader_whenNotObjectNode()
{
using (var stream = new MemoryStream())
{
using (var writer = new StreamWriter(stream))
{
writer.Write("{}");
writer.Flush();
stream.Position = 0;
using (var reader = new JsonReader(stream))
{
// ReSharper disable AccessToDisposedClosure
Assert.Throws<InvalidOperationException>(() => new JsonObject().ReadJson(reader));
// ReSharper restore AccessToDisposedClosure
}
}
}
}
public void op_Read_whenRfc4627example1()
{
var file = new FileInfo("rfc4627 example 1.json");
using (var stream = File.Open(file.FullName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
using (var reader = new JsonReader(stream))
{
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Image", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.Equal("Image", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Width", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("Width", reader.Name);
Assert.Equal("800", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Height", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("Height", reader.Name);
Assert.Equal("600", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Title", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Title", reader.Name);
Assert.Equal("View from 15th Floor", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Thumbnail", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Object, reader.NodeType);
Assert.Equal("Thumbnail", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Url", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Url", reader.Name);
Assert.Equal("http://www.example.com/image/481989943", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Height", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Equal("Height", reader.Name);
Assert.Equal("125", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("Width", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.StringValue, reader.NodeType);
Assert.Equal("Width", reader.Name);
Assert.Equal("100", reader.Value);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Name, reader.NodeType);
Assert.Equal("IDs", reader.Name);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.Array, reader.NodeType);
Assert.Equal("IDs", reader.Name);
foreach (var value in "116,943,234,38793".Split(','))
{
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.NumberValue, reader.NodeType);
Assert.Null(reader.Name);
Assert.Equal(value, reader.Value);
}
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndArray, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
Assert.True(reader.Read());
Assert.Equal(JsonNodeType.EndObject, reader.NodeType);
}
}
}
