Deprecated case classes inheriting from other c...

Deprecated case classes inheriting from other case classes, and updated
all the tests which did so.

5 files changed, 6 insertions, 34 deletions

diff --git a/test/files/run/canEqualCaseClasses.scala b/test/files/run/canEqualCaseClasses.scala
deleted file mode 100644
index b1c3eb91de..0000000000
--- a/test/files/run/canEqualCaseClasses.scala
+++ /dev/null
@@ -1,23 +0,0 @@
-object Test {
-  case class Foo(x: Int)
-  case class Bar(y: Int) extends Foo(y)
-  case class Nutty() {
-    override def canEqual(other: Any) = true
-  }
-
-  def assertEqual(x: AnyRef, y: AnyRef) =
-    assert((x == y) && (y == x) && (x.hashCode == y.hashCode))
-
-  def assertUnequal(x: AnyRef, y: AnyRef) =
-    assert((x != y) && (y != x))
-
-  def main(args: Array[String]): Unit = {
-    assertEqual(Foo(5), Foo(5))
-    assertEqual(Bar(5), Bar(5))
-    assertUnequal(Foo(5), Bar(5))
-
-    // in case there's an overriding implementation
-    assert(Nutty() canEqual (new AnyRef))
-    assert(!(Foo(5) canEqual (new AnyRef)))
-  }
-}
diff --git a/test/files/run/caseclasses.scala b/test/files/run/caseclasses.scala
index 56fe6dad96..ed5643a709 100644
--- a/test/files/run/caseclasses.scala
+++ b/test/files/run/caseclasses.scala
@@ -2,8 +2,6 @@ case class Foo(x: Int)(y: Int)
 
 case class Bar
 
-case class Baz(override val x: Int, y: Int) extends Foo(x)(y)
-
 abstract class Base
 abstract case class Abs(x: Int) extends Base
 
@@ -30,10 +28,6 @@ object Test extends Application {
     case Foo(1) => Console.println("OK")
     case Bar() => Console.println("NO")
   }
-  (Baz(1, 2): AnyRef) match {
-    case Baz(1, 2) => ;
-    case Bar() => Console.println("NO")
-  }
   try {
     Bar() productElement 3
     throw new NullPointerException("duh")
diff --git a/test/files/run/patmatnew.scala b/test/files/run/patmatnew.scala
index 34bd024b29..c78fceb96b 100644
--- a/test/files/run/patmatnew.scala
+++ b/test/files/run/patmatnew.scala
@@ -928,7 +928,7 @@ override def runTest() {
 
   object Ticket710 {  // compile-only
     def method {
-      sealed case class Parent()
+      sealed class Parent()
       case object Child extends Parent()
       val x: Parent = Child
       x match {
diff --git a/test/files/run/t0607.scala b/test/files/run/t0607.scala
index afc7ff9b46..5601494dec 100644
--- a/test/files/run/t0607.scala
+++ b/test/files/run/t0607.scala
@@ -1,7 +1,7 @@
 object Test extends Application {
-  case class A
-  case class B extends A
+  case class A()
+  class B extends A() { override def toString() = "B()" }
   println(A())
-  println(B())
+  println(new B())
 }
 
diff --git a/test/files/run/t0883.scala b/test/files/run/t0883.scala
index 5cd4418f5b..b9d71702d8 100755
--- a/test/files/run/t0883.scala
+++ b/test/files/run/t0883.scala
@@ -1,4 +1,5 @@
-case class Foo(name: String)
+object Foo { def apply(x: String) = new Foo(x) }
+class Foo(name: String)
 case object Bar extends Foo("Bar")
 case class Baz extends Foo("Baz")
 object Test extends Application {