VSTU sample of Expression Evaluation tests

gistfile1.cs

	[Test]
	public void StructInstanceMembers()
	{
		AssertExpressionsAtLine(21, "Types.cs", new Evaluations
		{
			{ "one",
				Expect("one", Quoted("<X:1 Y:1 Z:1>"), "Victor",
					Expect("X", "1f", "System.Single"),
					Expect("Y", "1f", "System.Single"),
					Expect("Z", "1f", "System.Single"))
			},
		});
	}

	[Test]
	public void ObjectInstanceMembers()
	{
		AssertExpressionsAtLine(30, "Types.cs", new Evaluations
		{
			{ "i",
				Expect("i", Quoted("Impl"), "Impl",
					Expect("base", Quoted("Impl"), "Base",
						Expect("BaseValue", Quoted("base"), "System.String"),
						Expect("Non-Public members", "", "",
							Expect("_base", Quoted("base"), "System.String"))),
					Expect("ImplValue", Quoted("impl"), "System.String"),
					Expect("Non-Public members", "", "",
						Expect("_impl", Quoted("impl"), "System.String")))
			},
		});
	}

Testing the way values will be displayed when debugging.

AssertExpressionsAtLine compiles a C# program, executes it in a forked VM with the debugger attached, and asserts that the expectations are met for an expression.