public void ExecuteSetIndexCommandOnDictionary()
{
var dictionary = new Hashtable();
IExpression targetExpression = new ConstantExpression(dictionary);
IExpression indexExpression = new ConstantExpression("foo");
IExpression valueExpression = new ConstantExpression("bar");
var command = new SetIndexCommand(targetExpression, indexExpression, valueExpression);
command.Execute(null);
Assert.AreEqual("bar", dictionary["foo"]);
}
public void ExecuteSetIndexCommandOnArray()
{
var array = new object[] { 1, 2, 2 };
IExpression targetExpression = new ConstantExpression(array);
IExpression indexExpression = new ConstantExpression(2);
IExpression valueExpression = new ConstantExpression(3);
var command = new SetIndexCommand(targetExpression, indexExpression, valueExpression);
command.Execute(null);
Assert.AreEqual(3, array[2]);
}
public void ExecuteSetIndexCommandOnList()
{
var list = new List <object>()
{
1, 2, 2
};
IExpression targetExpression = new ConstantExpression(list);
IExpression indexExpression = new ConstantExpression(2);
IExpression valueExpression = new ConstantExpression(3);
var command = new SetIndexCommand(targetExpression, indexExpression, valueExpression);
command.Execute(null);
Assert.AreEqual(3, list[2]);
}