add tests from scala/test/files/{pos,neg}

with explicit Unit return type

1 files changed, 46 insertions, 0 deletions

diff --git a/tests/untried/neg/lazyvals.scala b/tests/untried/neg/lazyvals.scala
new file mode 100644
index 000000000..f92534f50
--- /dev/null
+++ b/tests/untried/neg/lazyvals.scala
@@ -0,0 +1,46 @@
+
+/** Test which should fail compilation */
+class Lazy {
+
+  // no abstract lazy values
+  lazy val t: Int
+
+  // no lazy var
+  lazy var p: Int = 100
+
+  // no lazy defs
+  lazy def q: Double = 0.0
+
+  def foo {
+    lazy val t;
+    ()
+  }
+
+  // no trait/class/object can be lazy
+  lazy trait T {}
+  lazy class C {}
+  lazy object O {}
+
+  // no lazy modifiers in class parameters
+  class A(lazy val obj: Object) {}
+}
+
+object T2 {
+  class A {
+    val x: Int = { print("/*A.x*/"); 2 }
+    lazy val y: Int = { print("/*A.y*/"); 2 }
+  }
+
+
+  class B extends A {
+    // lazy overrides strict val
+    override lazy val x: Int = { print("/*B.x*/"); 3 }
+    // strict val overrides lazy
+    override val y: Int = { print("/*B.y*/"); 3 }
+  }
+}
+
+
+
+
+