Sha256: 65fcded8dd919bd3d3b3145d9f09bdac29ca3f8128f557f6b44c2d134226d4ff
Contents?: true
Size: 1.51 KB
Versions: 40
Compression:
Stored size: 1.51 KB
Contents
import play.api.libs.json.Json
import scala.io.Source
class BowlingTestGenerator {
implicit val testCaseReader = Json.reads[BowlingTestCase]
private val filename = "bowling.json"
private val fileContents = Source.fromFile(filename).getLines.mkString
private val json = Json.parse(fileContents)
def write {
val testCases = (json \ "score" \ "cases").get.as[List[BowlingTestCase]]
val description = (json \ "score" \ "description").get.as[List[String]].mkString(" ")
implicit def testCaseToGen(tc: BowlingTestCase): TestCaseGen = {
val callSUT =
s"${tc.rolls}.foldLeft(Bowling())((acc, roll) => acc.roll(roll)).score()"
val expected = ""
val result = s"val score = $callSUT"
val (matchRight, matchLeft) =
if (tc.expected == -1)
("""fail("Unexpected score returned. Failure expected")""", "")
else
(s"assert(n == ${tc.expected})", s"""fail("${tc.description}")""")
val checkResult =
s"""score match {
case Right(n) => $matchRight
case Left(_) => $matchLeft
}"""
TestCaseGen(tc.description, callSUT, expected, result, checkResult)
}
val testBuilder = new TestBuilder("BowlingTest")
testBuilder.addTestCases(testCases, Some(description))
testBuilder.toFile
}
}
case class BowlingTestCase(description: String,
rolls: List[Int],
expected: Int)
object BowlingTestGenerator {
def main(args: Array[String]): Unit = {
new BowlingTestGenerator().write
}
}
Version data entries
40 entries across 40 versions & 1 rubygems