public void ExtraCommaAfterLastArrayElementAllowed()
{
JsonReader reader = CreateReader("[4,2,]");
reader.ReadToken(JsonTokenClass.Array);
Assert.AreEqual(4, reader.ReadNumber().ToInt32());
Assert.AreEqual(2, reader.ReadNumber().ToInt32());
reader.ReadToken(JsonTokenClass.EndArray);
}
public void ArrayValuesMayBeDelimitedBySemiColon()
{
JsonReader reader = CreateReader("[1;2;3]");
reader.ReadToken(JsonTokenClass.Array);
Assert.AreEqual(1, reader.ReadNumber().ToInt32());
Assert.AreEqual(2, reader.ReadNumber().ToInt32());
Assert.AreEqual(3, reader.ReadNumber().ToInt32());
reader.ReadToken(JsonTokenClass.EndArray);
}
public void TailReadingWithNoBufferedMembers()
{
JsonReader tail = CreateHelper(@"{ y: 456, x: 123, z: 789 }").GetTailReader();
Assert.AreEqual("y", tail.ReadMember());
Assert.AreEqual(456, tail.ReadNumber().ToInt32());
Assert.AreEqual("x", tail.ReadMember());
Assert.AreEqual(123, tail.ReadNumber().ToInt32());
Assert.AreEqual("z", tail.ReadMember());
Assert.AreEqual(789, tail.ReadNumber().ToInt32());
tail.ReadToken(JsonTokenClass.EndObject);
Assert.IsFalse(tail.Read());
}
public void SlashSlashComment()
{
JsonReader reader = CreateReader(@"
[
1,
// 2, this is a single line comment
3
]");
reader.ReadToken(JsonTokenClass.Array);
Assert.AreEqual(1, reader.ReadNumber().ToInt32());
Assert.AreEqual(3, reader.ReadNumber().ToInt32());
reader.ReadToken(JsonTokenClass.EndArray);
}
public void HashComment()
{
JsonReader reader = CreateReader(@"
[
1, # one
2, # two
3 # three
]");
reader.ReadToken(JsonTokenClass.Array);
Assert.AreEqual(1, reader.ReadNumber().ToInt32());
Assert.AreEqual(2, reader.ReadNumber().ToInt32());
Assert.AreEqual(3, reader.ReadNumber().ToInt32());
reader.ReadToken(JsonTokenClass.EndArray);
}
public void CannotInitializeWithReaderOnEnd()
{
JsonReader reader = JsonText.CreateReader("42");
reader.ReadNumber();
new FreeJsonMemberReadingHelper(reader);
}
public void TailReading()
{
FreeJsonMemberReadingHelper helper = CreateHelper(@"
{ y: 456,
x: 123,
z: 789,
obj1: { foo: bar },
comment: null,
arr: [ 123, 456, 789 ],
obj2: { a: 1, b: 2, }, }");
Assert.AreEqual(123, helper.ReadMember("x").ReadNumber().ToInt32());
helper.ReadMember("comment").ReadNull();
JsonReader reader = helper.BaseReader;
Assert.AreEqual(JsonTokenClass.Member, reader.TokenClass);
Assert.AreEqual("arr", reader.Text);
JsonReader tail = helper.GetTailReader();
Assert.AreEqual("y", tail.ReadMember());
Assert.AreEqual(456, tail.ReadNumber().ToInt32());
Assert.AreEqual("z", tail.ReadMember());
Assert.AreEqual(789, tail.ReadNumber().ToInt32());
Assert.AreEqual("obj1", tail.ReadMember());
tail.ReadToken(JsonTokenClass.Object);
Assert.AreEqual("foo", tail.ReadMember());
Assert.AreEqual("bar", tail.ReadString());
tail.ReadToken(JsonTokenClass.EndObject);
Assert.AreEqual("arr", tail.ReadMember());
tail.ReadToken(JsonTokenClass.Array);
Assert.AreEqual(123, tail.ReadNumber().ToInt32());
Assert.AreEqual(456, tail.ReadNumber().ToInt32());
Assert.AreEqual(789, tail.ReadNumber().ToInt32());
tail.ReadToken(JsonTokenClass.EndArray);
Assert.AreEqual("obj2", tail.ReadMember());
tail.StepOut();
Assert.IsFalse(reader.Read());
}
public void Export()
{
JsonArray a = new JsonArray(new object[] { 123, "Hello World", true });
JsonRecorder writer = new JsonRecorder();
a.Export(writer);
JsonReader reader = writer.CreatePlayer();
reader.ReadToken(JsonTokenClass.Array);
Assert.AreEqual(a[0], reader.ReadNumber().ToInt32());
Assert.AreEqual(a[1], reader.ReadString());
Assert.AreEqual(a[2], reader.ReadBoolean());
reader.ReadToken(JsonTokenClass.EndArray);
}
public void Export()
{
JsonObject o = new JsonObject();
o.Put("Number", 123);
o.Put("String", "Hello World");
o.Put("Boolean", true);
JsonRecorder writer = new JsonRecorder();
o.Export(writer);
JsonReader reader = writer.CreatePlayer();
reader.ReadToken(JsonTokenClass.Object);
string[] members = (string[])o.GetNamesArray().ToArray(typeof(string));
Assert.AreEqual(members[0], reader.ReadMember());
Assert.AreEqual(o[members[0]], reader.ReadNumber().ToInt32());
Assert.AreEqual(members[1], reader.ReadMember());
Assert.AreEqual(o[members[1]], reader.ReadString());
Assert.AreEqual(members[2], reader.ReadMember());
Assert.AreEqual(o[members[2]], reader.ReadBoolean());
Assert.AreEqual(JsonTokenClass.EndObject, reader.TokenClass);
}
