public void ReferenceTableCanSetKey()
{
var table = new ReferenceTable();
var val = Expression.CreateValue("asdf");
table.SetExpressionForKey("key", val);
var valFromTable = table.ExpressionForKey("key");
Assert.NotNull(valFromTable);
Assert.Equal("asdf", valFromTable.Value);
}
public void ExpressionCanDerefFromExternalTable()
{
var refTable = new ReferenceTable();
refTable.SetExpressionForKey("name", Expression.CreateValue("Bob"));
var expr = Expression.CreateFromStringWithExternalReferenceTable(
"@(playerName *[name])", ParseFlags.None,
refTable
);
Assert.Equal(ExpressionType.Map, expr.ExpressionType);
var val = expr.MapValueForKey("playerName");
Assert.Equal(ExpressionType.Value, val.ExpressionType);
Assert.Equal("Bob", val.Value);
}