package mmql

import (
    // "fmt"
    "testing"
)

func TestParse( t *testing.T ) {
    lexer := Lexer{}
    s, err := lexer.Parse( "\"ABC\"" )
    if err != nil {
        t.Error( err )
    }

    got := (*any( s ).( QuotedValue ).RawStatement).Value
    if got != "ABC" {
        t.Errorf( "Expected ABC, got %s", got )
    }

    s, err = lexer.Parse( "\"ABC" )
    if err == nil {
        t.Errorf( "Expected error, got value %s", s )
    }

    s, err = lexer.Parse( "( ABC )" )

    got = (*any( s ).( BracketedValue ).RawStatement).Value
    if got != " ABC " {
        t.Errorf( "Expected ABC, got %s", got )
    }

    s, err = lexer.Parse( "( ABC" )
    if err == nil {
        t.Errorf( "Expected error, got value %s", s )
    }

    s, err = lexer.Parse( `
BUY 1 SHARES OF BTC_ETF
  FOR 10 USD
  FROM "MyBrokerAccount"
  WITH LIMIT OF PURCHASING_POWER( "MyBrokerAccount", "QQQ" )
  FOR EVERY
    1 BTC OF USD_BTC SOLD
        FROM "CoinBase"
` )
    if err != nil {
        t.Error( err )
    }
}