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authorMartin Odersky <odersky@gmail.com>2008-06-24 12:45:25 +0000
committerMartin Odersky <odersky@gmail.com>2008-06-24 12:45:25 +0000
commitb0c36c7a7c646caf95c7cda4a91681d243a0508d (patch)
treedc8d173de52c9c0f4bafd8db473b0e6431007f84 /test
parentd8b12acb937667e1356af049c594302fa120f656 (diff)
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lazy vals cannot override strict vals and vice ...
lazy vals cannot override strict vals and vice versa; fixed initialization bugs that caused scala and fsc to fail.
Diffstat (limited to 'test')
-rw-r--r--test/files/neg/lazyvals.scala20
-rw-r--r--test/files/run/lazy-override.check4
-rw-r--r--test/files/run/lazy-override.scala7
3 files changed, 24 insertions, 7 deletions
diff --git a/test/files/neg/lazyvals.scala b/test/files/neg/lazyvals.scala
index 8514d42c13..f92534f506 100644
--- a/test/files/neg/lazyvals.scala
+++ b/test/files/neg/lazyvals.scala
@@ -24,3 +24,23 @@ class Lazy {
// 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 }
+ }
+}
+
+
+
+
+
diff --git a/test/files/run/lazy-override.check b/test/files/run/lazy-override.check
index 225a9b120d..a8f658d7b5 100644
--- a/test/files/run/lazy-override.check
+++ b/test/files/run/lazy-override.check
@@ -1,3 +1,3 @@
-/*A.x*/a.x=2
-/*A.x*//*B.y*/b.x=/*B.x*/3
+a.x=/*A.x*/2
+b.x=/*B.x*/3
b.z=/*B.z/3
diff --git a/test/files/run/lazy-override.scala b/test/files/run/lazy-override.scala
index 0b72f60f03..e5884257a8 100644
--- a/test/files/run/lazy-override.scala
+++ b/test/files/run/lazy-override.scala
@@ -1,15 +1,12 @@
class A {
- val x: Int = { print("/*A.x*/"); 2 }
+ lazy val x: Int = { print("/*A.x*/"); 2 }
lazy val y: Int = { print("/*A.y*/"); 2 }
lazy val z: Int = { print("/*A.z*/"); 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 }
- // lazy overrides lazy
+ override lazy val y: Int = { print("/*B.y*/"); 3 }
override lazy val z: Int = { print("/*B.z/"); 3 }
}