From 9ef5f6817688f814a3450126aa7383b0928e80a0 Mon Sep 17 00:00:00 2001 From: Samuel Gruetter Date: Wed, 12 Mar 2014 22:44:33 +0100 Subject: add tests from scala/test/files/{pos,neg} with explicit Unit return type --- tests/untried/neg/t6534.scala | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 tests/untried/neg/t6534.scala (limited to 'tests/untried/neg/t6534.scala') diff --git a/tests/untried/neg/t6534.scala b/tests/untried/neg/t6534.scala new file mode 100644 index 000000000..de588b69a --- /dev/null +++ b/tests/untried/neg/t6534.scala @@ -0,0 +1,10 @@ +trait Foo extends Any { override def equals(x: Any) = false } +trait Ding extends Any { override def hashCode = -1 } + +class Bippy1(val x: Int) extends AnyVal with Foo { } // warn +class Bippy2(val x: Int) extends AnyVal with Ding { } // warn +class Bippy3(val x: Int) extends AnyVal { override def equals(x: Any) = false } // error +class Bippy4(val x: Int) extends AnyVal { override def hashCode = -1 } // error +case class Bippy5(val x: Int) extends AnyVal { override def productPrefix = "Dingo" } // nothing +case class Bippy6(val x: Int) extends AnyVal { override def productPrefix = "Dingo" ; override def equals(x: Any) = false } // error + -- cgit v1.2.3