public void TestHasProperty()
{
var obj = JsonConverter.ToMap(
"{ \"value1\": 123, \"value2\": { \"value21\": 111, \"value22\": 222 }, \"value3\": [ 444, { \"value311\": 555 } ] }"
);
var has = RecursiveObjectReader.HasProperty(obj, "");
Assert.False(has);
has = RecursiveObjectReader.HasProperty(obj, "value1");
Assert.True(has);
has = RecursiveObjectReader.HasProperty(obj, "value2");
Assert.True(has);
has = RecursiveObjectReader.HasProperty(obj, "value2.value21");
Assert.True(has);
has = RecursiveObjectReader.HasProperty(obj, "value2.value31");
Assert.False(has);
has = RecursiveObjectReader.HasProperty(obj, "value2.value21.value211");
Assert.False(has);
has = RecursiveObjectReader.HasProperty(obj, "valueA.valueB.valueC");
Assert.False(has);
has = RecursiveObjectReader.HasProperty(obj, "value3");
Assert.True(has);
has = RecursiveObjectReader.HasProperty(obj, "value3.0");
Assert.True(has);
has = RecursiveObjectReader.HasProperty(obj, "value3.0.value311");
Assert.False(has);
has = RecursiveObjectReader.HasProperty(obj, "value3.1");
Assert.True(has);
has = RecursiveObjectReader.HasProperty(obj, "value3.1.value311");
Assert.True(has);
has = RecursiveObjectReader.HasProperty(obj, "value3.2");
Assert.False(has);
}
/// <summary>
/// Checks if this map contains an element with specified key.
///
/// The key can be defined using dot notation and allows to recursively access
/// elements of elements.
/// </summary>
/// <param name="key">a key to be checked</param>
/// <returns>true if this map contains the key or false otherwise.</returns>
public new bool ContainsKey(string key)
{
return(RecursiveObjectReader.HasProperty(this, key));
}