public void VariableUninitialized()
{
LolCodeBlock blk = new LolCodeBlock();
blk.AddVariable("abc");
LolCodeValue tmp = blk.GetVariable("abc");
Assert.AreEqual(null, tmp.ValueType);
}
public void VariableSearch()
{
LolCodeBlock blk = new LolCodeBlock();
LolCodeBlock chl_blk = new LolCodeBlock(blk);
LolCodeValue tmp = (LolCodeValue)10;
blk.AddVariable("abc");
blk.SetVariable("abc", tmp);
Assert.AreSame(tmp, blk.GetVariable("abc"), "set main, get main");
Assert.AreSame(tmp, chl_blk.GetVariable("abc"), "set main, get child");
tmp = (LolCodeValue)20;
chl_blk.AddVariable("def");
chl_blk.SetVariable("def", tmp);
Assert.AreSame(tmp, blk.GetVariable("def"), "set child, get main");
Assert.AreSame(tmp, chl_blk.GetVariable("def"), "set child, get child");
}