Fire window.onerror for uncaught IndexedDB errors

LayoutTests/storage/indexeddb/lazy-index-population.html

Index: LayoutTests/storage/indexeddb/lazy-index-population.html
diff --git a/LayoutTests/storage/indexeddb/lazy-index-population.html b/LayoutTests/storage/indexeddb/lazy-index-population.html
index aae18ab543b3148e9dd5c2c2bb2506f08400d853..88d3e20532f6824bef66c69a26437a9cc47d7f05 100644
--- a/LayoutTests/storage/indexeddb/lazy-index-population.html
+++ b/LayoutTests/storage/indexeddb/lazy-index-population.html
@@ -31,6 +31,7 @@ function verifyPreExistingIndex()
 
     request2.onsuccess = unexpectedSuccessCallback;
     request2.onerror = function () {
+        expectError();
         debug("request2 received error event");
         shouldBe("++state", "2");
     };
@@ -74,6 +75,7 @@ function verifyCreateThenPut()
 
         request2.onsuccess = unexpectedSuccessCallback;
         request2.onerror = function () {
+            expectError();
             debug("request2 (index2) received error event");
             shouldBe("++state", "2");
         };
@@ -94,6 +96,7 @@ function verifyPutThenCreate()
 
     request = evalAndLog("indexedDB.open(dbname, 3)");
     request.onerror = verifyPutThenCreateThenPut;
+    expectError();
     request.onblocked = unexpectedBlockedCallback;
     request.onsuccess = unexpectedSuccessCallback;
     request.onupgradeneeded = function() {
@@ -131,6 +134,8 @@ function verifyPutThenCreate()
 
 function verifyPutThenCreateThenPut()
 {
+    expectError();
+
     debug("");
     debug("Verify that uniqueness constraints are enforced when index is created between puts:");
 
@@ -158,6 +163,7 @@ function verifyPutThenCreateThenPut()
 
         request2.onsuccess = unexpectedSuccessCallback;
         request2.onerror = function () {
+            expectError();
             debug("request2 received error event");
             shouldBe("++state", "2");
         };