public void DictForCacheNotKept()
{
var loop1 = new Dictionary <object, object>()
{
{ "a", 10 }
};
var loop2 = new Dictionary <object, object>()
{
{ "a", 20 }
};
var loopdict = new ObjectValue(new Dictionary <object, object>[] { loop1, loop2 });
var dictEval = new Tuple <IExpression, IExpression>[] {
new Tuple <IExpression, IExpression>(new StringValue("hi"), new VariableValue("a"))
};
var dict = new DictionaryValue(dictEval);
var lookup = new IndexerRefExpression(dict, new StringValue("hi"));
var statement1 = new ExpressionStatement(lookup);
var exprStatement = new ListOfStatementsExpression(new IStatement[] { statement1 });
var forLoop = new FunctionExpression("for", loopdict, exprStatement);
var c = new RootContext();
var r = forLoop.Evaluate(c);
Assert.AreEqual(20, r, "for loop with nothing in it");
}
public void TestSimpleIndexForMissingGuy()
{
var dict = new Dictionary <string, int>();
dict["hi"] = 5;
var ir = new IndexerRefExpression(new ObjectValue(dict), new StringValue("hioi"));
var c = new RootContext();
var r = ir.Evaluate(c);
}
public void TestToString()
{
var dict = new Dictionary <string, int>();
dict["hi"] = 5;
var ir = new IndexerRefExpression(new ObjectValue(dict), new StringValue("hi"));
Assert.AreEqual("PlotLingoLib.Expressions.Values.ObjectValue[\"hi\"]", ir.ToString(), "ToString");
}
public void TestSimpleIndex()
{
var dict = new Dictionary <string, int>();
dict["hi"] = 5;
var ir = new IndexerRefExpression(new ObjectValue(dict), new StringValue("hi"));
var c = new RootContext();
var r = ir.Evaluate(c);
Assert.IsNotNull(r, "result");
Assert.AreEqual(5, r, "the final result");
}
