public void ExtendedPropertiesWork()
{
var baz = new string[] { "hello", "there" };
var one = new HyperDictionary("one");
var two = new HyperDictionary("two");
one["foo"] = "foo value";
one["bar"] = "bar value";
one["baz"] = baz;
one.AddChild(two);
two.ExtendProperty("baz", new object[] { 2, 3, 4 }); //NOTE: Integers, not strings!
//Other verification (sanity)
Assert.AreEqual("foo value", two["foo"]);
Assert.AreEqual("bar value", two["bar"]);
Assert.IsFalse(two.HasOwnProperty("foo"));
Assert.IsFalse(two.HasOwnProperty("bar"));
//Interesting assertions for this test
Assert.IsTrue(two.HasOwnProperty("baz"));
Assert.AreEqual("hello there 2 3 4", String.Join(" ", two["baz"] as IEnumerable<object>));
Assert.AreEqual("hello there", String.Join(" ", one["baz"] as IEnumerable<object>));
}
public void ThreeLevelPropertiesWork()
{
var baz = new string[] { "hello", "there" };
var one = new HyperDictionary("one");
var two = new HyperDictionary("two");
var twoPrime = new HyperDictionary("two'");
var three = new HyperDictionary("three");
one["foo"] = "foo value";
one["bar"] = "bar value";
one["baz"] = baz;
one.AddChildren(new HyperDictionary[] { two, twoPrime });
two.ExtendProperty("baz", new object[] { 2, 3, 4 }); //NOTE: Integers, not strings!
three.InheritsFrom(two);
three["bar"] = "three bar value";
three.ExtendProperty("baz", new object[] { "three-baz" });
//Other verification (sanity)
Assert.AreEqual("foo value", two["foo"]);
Assert.AreEqual("bar value", two["bar"]);
Assert.IsFalse(two.HasOwnProperty("foo"));
Assert.IsFalse(two.HasOwnProperty("bar"));
//Interesting assertions for this test
Assert.AreSame(one["foo"], twoPrime["foo"]);
Assert.AreSame(one["bar"], twoPrime["bar"]);
Assert.AreSame(one["baz"], twoPrime["baz"]);
Assert.IsTrue(two.HasOwnProperty("baz"));
Assert.IsTrue(three.HasOwnProperty("baz"));
Assert.IsTrue(three.HasOwnProperty("bar"));
Assert.IsFalse(three.HasOwnProperty("foo"));
Assert.AreEqual("foo value", three["foo"]);
Assert.AreEqual("three bar value", three["bar"]);
Assert.AreEqual("hello there 2 3 4", String.Join(" ", two["baz"] as IEnumerable<object>));
Assert.AreEqual("hello there", String.Join(" ", one["baz"] as IEnumerable<object>));
Assert.AreEqual("hello there 2 3 4 three-baz", String.Join(" ", three["baz"] as IEnumerable<object>));
}
public void RemovedPropertiesWork()
{
var baz = new Uri("http://blog.tonyheupel.com");
var one = new HyperDictionary("one");
var two = new HyperDictionary("two");
one["foo"] = "foo value";
one["bar"] = "bar value";
one["baz"] = baz;
one.AddChild(two);
two.RemoveProperty("bar");
//Other verification (sanity)
Assert.AreEqual("foo value", two["foo"]);
Assert.AreSame(baz, two["baz"]);
Assert.IsFalse(two.HasOwnProperty("foo"));
Assert.IsFalse(two.HasOwnProperty("baz"));
//Interesting assertions for this test
Assert.AreEqual("bar value", one["bar"]);
Assert.IsTrue(two.HasOwnProperty("bar"));
try
{
var bar = two["bar"];
Assert.Fail("Should not get this far since this object had this property removed");
}
catch (IndexOutOfRangeException)
{
//Pass!
}
catch (Exception)
{
Assert.Fail("Raised an exception that was not IndexOutOfRangeException");
}
}
public void OwnedPropertiesWork()
{
var baz = new Uri("http://blog.tonyheupel.com");
var one = new HyperDictionary();
one["foo"] = "foo value";
one["bar"] = "bar value";
one["baz"] = baz;
Assert.AreEqual("foo value", one["foo"]);
Assert.AreEqual("bar value", one["bar"]);
Assert.AreSame(baz, one["baz"]);
Assert.IsTrue(one.HasOwnProperty("foo"));
Assert.IsTrue(one.HasOwnProperty("bar"));
Assert.IsTrue(one.HasOwnProperty("baz"));
}
public void OverriddenPropertiesWork()
{
var baz = new Uri("http://blog.tonyheupel.com");
var one = new HyperDictionary("one");
var two = new HyperDictionary("two");
one["foo"] = "foo value";
one["bar"] = "bar value";
one["baz"] = baz;
one.AddChild(two);
two["bar"] = "two's bar value";
//Other verification (sanity)
Assert.AreEqual("foo value", two["foo"]);
Assert.AreSame(baz, two["baz"]);
Assert.IsFalse(two.HasOwnProperty("foo"));
Assert.IsFalse(two.HasOwnProperty("baz"));
//Interesting assertions for this test
Assert.AreEqual("two's bar value", two["bar"]);
Assert.AreEqual("bar value", one["bar"]);
Assert.IsTrue(two.HasOwnProperty("bar"));
}
public void InheritedPropertiesWork()
{
var baz = new Uri("http://blog.tonyheupel.com");
var one = new HyperDictionary("one");
var two = new HyperDictionary("two");
one["foo"] = "foo value";
one["bar"] = "bar value";
one["baz"] = baz;
one.AddChild(two);
two["whatever"] = "big W";
Assert.AreEqual("foo value", two["foo"]);
Assert.AreEqual("bar value", two["bar"]);
Assert.AreEqual("big W", two["whatever"]);
Assert.IsFalse(two.HasOwnProperty("foo"));
Assert.IsFalse(two.HasOwnProperty("bar"));
Assert.IsFalse(two.HasOwnProperty("baz"));
Assert.IsTrue(two.HasOwnProperty("whatever"));
try
{
var whatever = one["whatever"];
Assert.Fail("Not supposed to reach here since this object should not have this property");
}
catch (IndexOutOfRangeException)
{
//Pass!
}
}