public void LargeArrayBinaryJsonTest()
{
StringBuilder builder = new StringBuilder((1 << 24) + 50);
builder.Append('[');
for (int x = 1 << 24; x < (1 << 24) + 3355450; ++x)
{
builder.Append(x);
builder.Append(',');
}
builder.Append("\"string_one\"");
builder.Append(',');
builder.Append("\"string_two\"");
builder.Append(',');
builder.Append("\"string_two\"");
builder.Append(']');
string json = builder.ToString();
byte[] binaryJson = JsonTestUtils.ConvertTextToBinary(json);
IJsonNavigator navigator = JsonNavigator.Create(binaryJson);
int count = navigator.GetArrayItemCount(navigator.GetRootNode());
IJsonNavigatorNode node = navigator.GetArrayItemAt(navigator.GetRootNode(), count - 1);
string stringValue = navigator.GetStringValue(node);
Assert.AreEqual("string_two", stringValue);
}
private static JsonToken[] GetTokensFromArrayNode(IJsonNavigatorNode node, IJsonNavigator navigator, bool performCorrectnessCheck)
{
// Get tokens once through IEnumerable
List <JsonToken> tokensFromIEnumerable = new List <JsonToken>();
IEnumerable <IJsonNavigatorNode> arrayItems = navigator.GetArrayItems(node);
tokensFromIEnumerable.Add(JsonToken.ArrayStart());
foreach (IJsonNavigatorNode arrayItem in arrayItems)
{
tokensFromIEnumerable.AddRange(JsonNavigatorTests.GetTokensFromNode(arrayItem, navigator, performCorrectnessCheck));
}
tokensFromIEnumerable.Add(JsonToken.ArrayEnd());
if (performCorrectnessCheck)
{
// Get tokens once again through indexer
List <JsonToken> tokensFromIndexer = new List <JsonToken>();
tokensFromIndexer.Add(JsonToken.ArrayStart());
for (int i = 0; i < navigator.GetArrayItemCount(node); ++i)
{
tokensFromIndexer.AddRange(JsonNavigatorTests.GetTokensFromNode(navigator.GetArrayItemAt(node, i), navigator, performCorrectnessCheck));
}
tokensFromIndexer.Add(JsonToken.ArrayEnd());
Assert.AreEqual(arrayItems.Count(), navigator.GetArrayItemCount(node));
Assert.IsTrue(tokensFromIEnumerable.SequenceEqual(tokensFromIndexer));
try
{
navigator.GetArrayItemAt(node, navigator.GetArrayItemCount(node) + 1);
Assert.Fail("Expected to get an index out of range exception from going one past the end of the array.");
}
catch (IndexOutOfRangeException)
{
Assert.AreEqual(navigator.SerializationFormat, JsonSerializationFormat.Binary);
}
catch (ArgumentOutOfRangeException)
{
Assert.AreEqual(navigator.SerializationFormat, JsonSerializationFormat.Text);
}
}
return(tokensFromIEnumerable.ToArray());
}
