JsonNode.NumberOfNodes Property

JsonNode NumberOfNodes Property

Delta Engine Documentation

Namespace: DeltaEngine.Content.Json
Assembly: DeltaEngine.Content.Json (in DeltaEngine.Content.Json.dll) Version: 1.1.1.0 (1.1.1)

Syntax

C++

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public int NumberOfNodes { get; }

public int NumberOfNodes { get; }

Public ReadOnly Property NumberOfNodes As Integer 
	Get

Public ReadOnly Property NumberOfNodes As Integer 
	Get

public:
property int NumberOfNodes {
	int get ();
}

public:
property int NumberOfNodes {
	int get ();
}

member NumberOfNodes : int with get

member NumberOfNodes : int with get

Property Value

Type: Int32

Remarks

Tests: DeltaEngine.Content.Json.Tests.JsonNodeTests

Examples

6 unit tests call DeltaEngine.Content.Json.JsonNode.NumberOfNodes

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[Test]
public void ReadJsonWithChildrenNodes()
{
    var json = new JsonNode("{ \"Child1\": { \"Number\":1 }, \"Child2\": { \"Number\":2 } }");
    Assert.AreEqual(2, json.NumberOfNodes);
    Assert.AreEqual(1, json["Child1"].Get<int>("Number"));
    Assert.AreEqual(2, json["Child2"].Get<int>("Number"));
}

[Test]
public void ReadJsonWithChildrenNodes()
{
    var json = new JsonNode("{ \"Child1\": { \"Number\":1 }, \"Child2\": { \"Number\":2 } }");
    Assert.AreEqual(2, json.NumberOfNodes);
    Assert.AreEqual(1, json["Child1"].Get<int>("Number"));
    Assert.AreEqual(2, json["Child2"].Get<int>("Number"));
}

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[Test]
public void ParseBooleansStringsAndNumbers()
{
    var json = new JsonNode("{ \"Flag\": true, \"SomeNumber\": 1.23, \"Text\": \"blub\" }");
    Assert.AreEqual(3, json.NumberOfNodes);
    Assert.IsTrue(json.Get<bool>("Flag"));
    Assert.AreEqual(1.23f, json.Get<float>("SomeNumber"));
    Assert.AreEqual("blub", json.GetOrDefault("Text", ""));
}

[Test]
public void ParseBooleansStringsAndNumbers()
{
    var json = new JsonNode("{ \"Flag\": true, \"SomeNumber\": 1.23, \"Text\": \"blub\" }");
    Assert.AreEqual(3, json.NumberOfNodes);
    Assert.IsTrue(json.Get<bool>("Flag"));
    Assert.AreEqual(1.23f, json.Get<float>("SomeNumber"));
    Assert.AreEqual("blub", json.GetOrDefault("Text", ""));
}

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[Test]
public void EmptyJsonShouldHaveZeroNodes()
{
    var json = new JsonNode("{}");
    Assert.AreEqual(0, json.NumberOfNodes);
}

[Test]
public void EmptyJsonShouldHaveZeroNodes()
{
    var json = new JsonNode("{}");
    Assert.AreEqual(0, json.NumberOfNodes);
}