Test that NodeList ops are available without imports

Author: japgolly

tests-shared/src/main/scala/org/scalajs/dom/tests/shared/SharedTests.scala

@@ -2,11 +2,18 @@ package org.scalajs.dom.tests.shared
 
 import java.util.UUID
 import org.junit.Test
-import org.scalajs.dom._
 
 trait SharedTests {
   import SharedTests._
 
+  // This tests that ops are always implicitly available, no imports required
+  @Test final def NodeListOpsTest(): Unit = {
+    val _ = org.scalajs.dom.document.body.childNodes.mkString
+  }
+
+  // Don't move up
+  import org.scalajs.dom._
+
   // https://github.com/scala-js/scala-js-dom/issues/411 - console doesn't work in web workers
   @Test final def ConsoleLogTest(): Unit =
     console.log("Testing console.log")
@@ -22,6 +29,8 @@ trait SharedTests {
 }
 
 object SharedTests {
+  import org.scalajs.dom._
+
   def testIdb(idb: IDBFactory): Unit = {
     val open = idb.open(UUID.randomUUID().toString())
     open.onerror = (e: Event) => sys.error("idb open failed: " + e)