Added Scalatest specs for ExtensionFunctions and ImplicitMethods
parent
293a0dffda
commit
5b4e39a2fe
@ -0,0 +1,35 @@
|
||||
package net.abhinavsarkar.spelhelper
|
||||
|
||||
import org.scalatest.junit.JUnitRunner
|
||||
import org.junit.runner.RunWith
|
||||
import org.scalatest.FlatSpec
|
||||
import org.scalatest.junit.ShouldMatchersForJUnit
|
||||
import java.util.{Set => JSet, HashSet,
|
||||
List => JList, ArrayList,
|
||||
Map => JMap, HashMap}
|
||||
|
||||
@RunWith(classOf[JUnitRunner])
|
||||
class ExtensionFunctionsSpec extends FlatSpec with ShouldMatchersForJUnit {
|
||||
|
||||
"Extension Function 'list'" should "return a java.util.List " in {
|
||||
val list: JList[String] = new ArrayList
|
||||
List("a", "b", "c") foreach { list add _ }
|
||||
new SpelHelper().evalExpression("#list('a','b','c')",
|
||||
new {}, classOf[JList[String]]) should equal(list)
|
||||
}
|
||||
|
||||
"Extension Function 'set'" should "return a java.util.Set " in {
|
||||
val set: JSet[String] = new HashSet
|
||||
List("a", "b", "c") foreach { set add _ }
|
||||
new SpelHelper().evalExpression("#set('a','b','c')",
|
||||
new {}, classOf[JSet[String]]) should equal(set)
|
||||
}
|
||||
|
||||
"Extension Function 'map'" should "return a java.util.Map " in {
|
||||
val map: JMap[String,Int] = new HashMap
|
||||
List("a", "b", "c").zipWithIndex.foreach { x => map.put(x._1, x._2) }
|
||||
new SpelHelper().evalExpression("#map(#list('a','b','c'),#list(0,1,2))",
|
||||
new {}, classOf[JMap[String,Int]]) should equal(map)
|
||||
}
|
||||
|
||||
}
|
@ -0,0 +1,52 @@
|
||||
package net.abhinavsarkar.spelhelper
|
||||
|
||||
import org.scalatest.junit.JUnitRunner
|
||||
import org.junit.runner.RunWith
|
||||
import org.scalatest.FlatSpec
|
||||
import org.scalatest.junit.ShouldMatchersForJUnit
|
||||
import java.util.{HashSet, Set => JSet, List => JList, ArrayList}
|
||||
|
||||
@RunWith(classOf[JUnitRunner])
|
||||
class ImplicitMethodsSpec extends FlatSpec with ShouldMatchersForJUnit {
|
||||
|
||||
"Implicit Function 'distinct' on List" should
|
||||
"return distinct items in a list " in {
|
||||
val set: JSet[String] = new HashSet
|
||||
set add "a"; set add "b"
|
||||
new SpelHelper().evalExpression("#list('a','b','a').distinct()",
|
||||
new {}, classOf[JSet[String]]) should equal(set)
|
||||
}
|
||||
|
||||
"Implicit Function 'sorted' on List" should
|
||||
"return a sorted list " in {
|
||||
val list: JList[String] = new ArrayList
|
||||
List("a", "b", "c") foreach { list add _ }
|
||||
new SpelHelper().evalExpression("#list('c','b','a').sorted()",
|
||||
new {}, classOf[JList[String]]) should equal(list)
|
||||
}
|
||||
|
||||
"Implicit Function 'reversed' on List" should
|
||||
"return a reversed list " in {
|
||||
val list: JList[String] = new ArrayList
|
||||
List("a", "b", "c") foreach { list add _ }
|
||||
new SpelHelper().evalExpression("#list('c','b','a').reversed()",
|
||||
new {}, classOf[JList[String]]) should equal(list)
|
||||
}
|
||||
|
||||
"Implicit Function 'take' on List" should
|
||||
"return a list containing first n items of a list " in {
|
||||
val list: JList[String] = new ArrayList
|
||||
List("a", "b", "c") foreach { list add _ }
|
||||
new SpelHelper().evalExpression("#list('a','b','c','d').take(3)",
|
||||
new {}, classOf[JList[String]]) should equal(list)
|
||||
}
|
||||
|
||||
"Implicit Function 'drop' on List" should
|
||||
"return a list containing items after the first n items of a list " in {
|
||||
val list: JList[String] = new ArrayList
|
||||
List("c", "d") foreach { list add _ }
|
||||
new SpelHelper().evalExpression("#list('a','b','c','d').drop(2)",
|
||||
new {}, classOf[JList[String]]) should equal(list)
|
||||
}
|
||||
|
||||
}
|
Loading…
Reference in New Issue