diff options
Diffstat (limited to 'examples/scala-js/compiler/src/test/scala/scala/scalajs/compiler/test/OptimizationTest.scala')
-rw-r--r-- | examples/scala-js/compiler/src/test/scala/scala/scalajs/compiler/test/OptimizationTest.scala | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/examples/scala-js/compiler/src/test/scala/scala/scalajs/compiler/test/OptimizationTest.scala b/examples/scala-js/compiler/src/test/scala/scala/scalajs/compiler/test/OptimizationTest.scala deleted file mode 100644 index 7f15c7a..0000000 --- a/examples/scala-js/compiler/src/test/scala/scala/scalajs/compiler/test/OptimizationTest.scala +++ /dev/null @@ -1,109 +0,0 @@ -package scala.scalajs.compiler.test - -import util._ - -import org.junit.Test - -import scala.scalajs.ir.{Trees => js, Types => jstpe} - -class OptimizationTest extends JSASTTest { - - @Test - def unwrapScalaFunWrapper: Unit = { - - // Make sure we do not wrap and unwrap right away - """ - import scala.scalajs.js - - class A { - val jsFun: js.Function = (x: Int) => x * 2 - } - """. - hasNot("runtime.AnonFunction ctor") { - case js.New(jstpe.ClassType("sjsr_AnonFunction1"), _, _) => - } - - // Make sure our wrapper matcher has the right name - """ - import scala.scalajs.js - - class A { - val scalaFun = (x: Int) => x * 2 - val jsFun: js.Function = scalaFun - } - """. - has("runtime.AnonFunction ctor") { - case js.New(jstpe.ClassType("sjsr_AnonFunction1"), _, _) => - } - - /* Make sure js.Array(...) is optimized away completely for several kinds - * of data types. - */ - """ - import scala.scalajs.js - - class VC(val x: Int) extends AnyVal - - class A { - val a = js.Array(5, 7, 9, -3) - val b = js.Array("hello", "world") - val c = js.Array('a', 'b') - val d = js.Array(Nil) - val e = js.Array(new VC(151189)) - } - """. - hasNot("any of the wrapArray methods") { - case js.Apply(_, js.Ident(name, _), _) - if name.startsWith("wrap") && name.endsWith("__scm_WrappedArray") => - } - - /* Make sure varargs are optimized to use js.WrappedArray instead of - * scm.WrappedArray, for various data types. - */ - """ - import scala.scalajs.js - - class VC(val x: Int) extends AnyVal - - class A { - val a = List(5, 7, 9, -3) - val b = List("hello", "world") - val c = List('a', 'b') - val d = List(Nil) - val e = List(new VC(151189)) - } - """. - hasNot("any of the wrapArray methods") { - case js.Apply(_, js.Ident(name, _), _) - if name.startsWith("wrap") && name.endsWith("__scm_WrappedArray") => - } - - // Make sure our wrapper matcher has the right name - """ - import scala.scalajs.js - - class A { - val a: Seq[Int] = new Array[Int](5) - } - """. - has("one of the wrapArray methods") { - case js.Apply(_, js.Ident(name, _), _) - if name.startsWith("wrap") && name.endsWith("__scm_WrappedArray") => - } - - // Verify the optimized emitted code for 'new js.Object' and 'new js.Array' - """ - import scala.scalajs.js - - class A { - val o = new js.Object - val a = new js.Array - } - """. - hasNot("any reference to the global scope") { - case js.JSEnvInfo() => - } - - } - -} |