Contents

import org.scalatest.{Matchers, FunSuite}

/** @version 1.0.0 */
class GrainsTest extends FunSuite with Matchers {

  test("1") {
    Grains.square(1) should be (Some(1))
  }

  test("2") {
    pending
    Grains.square(2) should be (Some(2))
  }

  test("3") {
    pending
    Grains.square(3) should be (Some(4))
  }

  test("4") {
    pending
    Grains.square(4) should be (Some(8))
  }

  test("16") {
    pending
    Grains.square(16) should be (Some(32768))
  }

  test("32") {
    pending
    Grains.square(32) should be (Some(BigInt("2147483648")))
  }

  test("64") {
    pending
    Grains.square(64) should be (Some(BigInt("9223372036854775808")))
  }

  test("square 0 raises an exception") {
    pending
    Grains.square(0) should be (None)
  }

  test("negative square raises an exception") {
    pending
    Grains.square(-1) should be (None)
  }

  test("square greater than 64 raises an exception") {
    pending
    Grains.square(65) should be (None)
  }

  test("returns the total number of grains on the board") {
    pending
    Grains.total should be (BigInt("18446744073709551615"))
  }
}

Version data entries

134 entries across 134 versions & 1 rubygems

Version	Path
trackler-2.2.1.79	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.78	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.77	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.76	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.75	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.74	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.73	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.72	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.71	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.70	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.69	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.68	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.67	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.66	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.65	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.64	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.63	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.62	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.61	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala
trackler-2.2.1.60	tracks/scala/exercises/grains/src/test/scala/GrainsTest.scala