fix typo in tests

Author: liufengyun

tests/plugins/neg/divideZero-research/plugin_1.scala

@@ -8,6 +8,7 @@ import transform.MegaPhase.MiniPhase
 import Decorators._
 import Symbols.Symbol
 import Constants.Constant
+import StdNames._
 
 class DivideZero extends MiniPhase with Plugin {
   val name: String = "divideZero"
@@ -24,9 +25,9 @@ class DivideZero extends MiniPhase with Plugin {
 
   private def isNumericDivide(sym: Symbol)(implicit ctx: Context): Boolean = {
     def test(tpe: String): Boolean =
-      (sym.owner eq ctx.requiredClass(tpe.toTermName)) && sym.name.show == "/"
+      (sym.owner eq ctx.requiredClass(tpe.toTermName)) && sym.name == nme.DIV
 
-    test("scala.Int") || test("scala.Long") || test("scala.Short") || test("scala.FLoat") || test("scala.Double")
+    test("scala.Int") || test("scala.Long") || test("scala.Short") || test("scala.Float") || test("scala.Double")
   }
 
   override def transformApply(tree: tpd.Apply)(implicit ctx: Context): tpd.Tree = tree match {

tests/plugins/neg/divideZero/plugin_1.scala

@@ -9,6 +9,7 @@ import Decorators._
 import Symbols.Symbol
 import Constants.Constant
 import transform.{LinkAll, Pickler}
+import StdNames._
 
 class DivideZero extends PluginPhase with Plugin {
   val name: String = "divideZero"
@@ -23,9 +24,9 @@ class DivideZero extends PluginPhase with Plugin {
 
   private def isNumericDivide(sym: Symbol)(implicit ctx: Context): Boolean = {
     def test(tpe: String): Boolean =
-      (sym.owner eq ctx.requiredClass(tpe.toTermName)) && sym.name.show == "/"
+      (sym.owner eq ctx.requiredClass(tpe.toTermName)) && sym.name == nme.DIV
 
-    test("scala.Int") || test("scala.Long") || test("scala.Short") || test("scala.FLoat") || test("scala.Double")
+    test("scala.Int") || test("scala.Long") || test("scala.Short") || test("scala.Float") || test("scala.Double")
   }
 
   override def transformApply(tree: tpd.Apply)(implicit ctx: Context): tpd.Tree = tree match {

tests/plugins/pos/divideZero/plugin_1.scala

@@ -8,6 +8,8 @@ import transform.MegaPhase.MiniPhase
 import Decorators._
 import Symbols.Symbol
 import Constants.Constant
+import StdNames._
+
 
 class DivideZero extends MiniPhase with Plugin {
   val name: String = "divideZero"
@@ -24,9 +26,9 @@ class DivideZero extends MiniPhase with Plugin {
 
   private def isNumericDivide(sym: Symbol)(implicit ctx: Context): Boolean = {
     def test(tpe: String): Boolean =
-      (sym.owner eq ctx.requiredClass(tpe.toTermName)) && sym.name.show == "/"
+      (sym.owner eq ctx.requiredClass(tpe.toTermName)) && sym.name == nme.DIV
 
-    test("scala.Int") || test("scala.Long") || test("scala.Short") || test("scala.FLoat") || test("scala.Double")
+    test("scala.Int") || test("scala.Long") || test("scala.Short") || test("scala.Float") || test("scala.Double")
   }
 
   override def transformApply(tree: tpd.Apply)(implicit ctx: Context): tpd.Tree = tree match {