2 files changed, 18 insertions, 2 deletions
diff --git a/luni/src/test/java/libcore/java/lang/ref/FinalizeTest.java b/luni/src/test/java/libcore/java/lang/ref/FinalizeTest.java
index ef303bd..d71b5b0 100644
--- a/luni/src/test/java/libcore/java/lang/ref/FinalizeTest.java
+++ b/luni/src/test/java/libcore/java/lang/ref/FinalizeTest.java
@@ -69,13 +69,18 @@ public final class FinalizeTest extends TestCase {
 
     static class X {}
 
-    // http://b/issue?id=2136462
-    public void testBackFromTheDead() throws Exception {
+    // Helper function since we do not want a vreg to keep the allocated object live.
+    // For b/25851249
+    private void exceptionInConstructor() {
         try {
             new ConstructionFails();
         } catch (AssertionError expected) {
         }
+    }
 
+    // http://b/issue?id=2136462
+    public void testBackFromTheDead() throws Exception {
+        exceptionInConstructor();
         FinalizationTester.induceFinalization();
         assertTrue("object whose constructor threw was not finalized", ConstructionFails.finalized);
     }
diff --git a/luni/src/test/java/libcore/java/net/IDNTest.java b/luni/src/test/java/libcore/java/net/IDNTest.java
index f01eca3..37f3505 100644
--- a/luni/src/test/java/libcore/java/net/IDNTest.java
+++ b/luni/src/test/java/libcore/java/net/IDNTest.java
@@ -37,4 +37,15 @@ public class IDNTest extends TestCase {
         String longInput = makePunyString(512);
         assertEquals(longInput, IDN.toUnicode(longInput));
     }
+
+    // http://b/30765246
+    public void testLongDomainName() {
+        String label63 = "123456789-123456789-123456789-123456789-123456789-123456789-123";
+        String host255 = label63 + "." + label63 + "." + label63 + "." + label63;
+        try {
+            IDN.toASCII(host255.substring(3) + ".com");
+            fail();
+        } catch (IllegalArgumentException expected) {
+        }
+    }
 }