main_marking1/drumb_test7.scala
changeset 424 daf561a83ba6
parent 388 ed63dca8068a
child 463 0315d9983cd0
equal deleted inserted replaced
423:e9d14d58be3c 424:daf561a83ba6
     1 /*
       
     2 def myassert(cond : => Boolean) = {
       
     3   try {
       
     4     assert(cond)
       
     5   } catch { 
       
     6     case _ : Throwable => System.exit(1)
       
     7   }
       
     8 }
       
     9 */
       
    10 
     1 
    11 assert(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2000, 100) == 100)
     2 
    12 assert(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2001, 100) == 27)
     3 assert(M1.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2000, 100) == 100)
    13 assert(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2002, 100) == 42)
     4 assert(M1.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2001, 100) == 27)
    14 assert(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2003, 100) == 27)
     5 assert(M1.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2002, 100) == 42)
    15 assert(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2004, 100) == 38)
     6 assert(M1.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2003, 100) == 27)
       
     7 assert(M1.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2004, 100) == 38)
    16 
     8 
    17 // 113
     9 // 113
    18 assert((112 to 114).contains(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2005, 100)))
    10 assert((112 to 114).contains(M1.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2005, 100)))
    19 // 254
    11 // 254
    20 assert((252 to 256).contains(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2006, 100)))
    12 assert((252 to 256).contains(M1.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2006, 100)))
    21 // 349
    13 // 349
    22 assert((346 to 352).contains(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2007, 100)))
    14 assert((346 to 352).contains(M1.investment(List("GOOG", "AAPL", "BIDU"), 2000 to 2007, 100)))
    23 //11504
    15 //11504
    24 assert((11389 to 11619).contains(CW6b.investment(List("GOOG", "AAPL", "BIDU"), 1990 to 2017, 100)))
    16 assert((11389 to 11619).contains(M1.investment(List("GOOG", "AAPL", "BIDU"), 1990 to 2017, 100)))