[Webkit-unassigned] [Bug 113689] New: REGRESSION (r147241): Failures in three IDB layout tests on GTK

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=113689

           Summary: REGRESSION (r147241): Failures in three IDB layout
                    tests on GTK
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Keywords: Gtk, LayoutTestFailure, Regression
          Severity: Normal
          Priority: P2
         Component: WebKit Gtk
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: zandobersek at gmail.com
                CC: mrobinson at webkit.org, jsbell at chromium.org,
                    haraken at chromium.org, michael at 68k.org


Three IDB layout tests started failing on GTK after r147241.
http://trac.webkit.org/changeset/147241

These are the failing tests:
storage/indexeddb/clone-exception.html
storage/indexeddb/exceptions.html
storage/indexeddb/structured-clone.html

>From a quick look at the changes it seems the JSC bindings are not handling this as expected (i.e. as V8 bindings do).

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#group=%40ToT%20-%20webkit.org&tests=storage%2Findexeddb%2Fclone-exception.html%2Cstorage%2Findexeddb%2Fexceptions.html%2Cstorage%2Findexeddb%2Fstructured-clone.html

--- /home/slave/webkitgtk/gtk-linux-64-release/build/layout-test-results/storage/indexeddb/clone-exception-expected.txt
+++ /home/slave/webkitgtk/gtk-linux-64-release/build/layout-test-results/storage/indexeddb/clone-exception-actual.txt
@@ -10,27 +10,21 @@

 onUpgradeNeeded():
 Expecting exception from db.createObjectStore('store').put(NON_CLONEABLE, 0);
-PASS Exception was thrown.
-PASS code is 25
-PASS ename is 'DataCloneError'
+FAIL No exception thrown! Should have been 25

 doSecondOpen():
 indexedDB.open(dbname + '2')

 onUpgradeNeeded():
 Expecting exception from db.createObjectStore('store').put(NON_CLONEABLE, 0);
-PASS Exception was thrown.
-PASS code is 25
-PASS ename is 'DataCloneError'
+FAIL No exception thrown! Should have been 25

 doThirdOpen():
 indexedDB.open(dbname + '3')

 onUpgradeNeeded():
 Expecting exception from db.createObjectStore('store').put(NON_CLONEABLE, INVALID_KEY);
-PASS Exception was thrown.
-PASS code is 25
-PASS ename is 'DataCloneError'
+FAIL No exception thrown! Should have been 25
 PASS successfullyParsed is true

 TEST COMPLETE

--------

--- /home/slave/webkitgtk/gtk-linux-64-release/build/layout-test-results/storage/indexeddb/exceptions-expected.txt
+++ /home/slave/webkitgtk/gtk-linux-64-release/build/layout-test-results/storage/indexeddb/exceptions-actual.txt
@@ -143,8 +143,7 @@
 PASS ename is 'TransactionInactiveError'
 The data being stored could not be cloned by the internal structured cloning algorithm.
 Expecting exception from store.add(self, 0)
-PASS Exception was thrown.
-PASS code is DOMException.DATA_CLONE_ERR
+FAIL No exception thrown! Should have been DOMException.DATA_CLONE_ERR

 IDBObjectStore.clear()
 This method throws a DOMException of type ReadOnlyError if the transaction which this IDBObjectStore belongs to is has its mode set to "readonly".
@@ -240,8 +239,7 @@
 PASS ename is 'TransactionInactiveError'
 The data being stored could not be cloned by the internal structured cloning algorithm.
 Expecting exception from store.put(self, 0)
-PASS Exception was thrown.
-PASS code is DOMException.DATA_CLONE_ERR
+FAIL No exception thrown! Should have been DOMException.DATA_CLONE_ERR
 db.close()
 ro_transaction.oncomplete = transactionComplete
 rw_transaction.oncomplete = transactionComplete
@@ -444,8 +442,7 @@
 PASS ename is 'DataError'
 If the structured clone algorithm throws an exception, that exception is rethrown.
 Expecting exception from cursor.update(self)
-PASS Exception was thrown.
-PASS code is DOMException.DATA_CLONE_ERR
+FAIL No exception thrown! Should have been DOMException.DATA_CLONE_ERR
 The transaction this IDBCursor belongs to is not active.
 Expecting exception from cursorFromInactiveTransaction.update({})
 PASS Exception was thrown.

--------

--- /home/slave/webkitgtk/gtk-linux-64-release/build/layout-test-results/storage/indexeddb/structured-clone-expected.txt
+++ /home/slave/webkitgtk/gtk-linux-64-release/build/layout-test-results/storage/indexeddb/structured-clone-actual.txt
@@ -781,22 +781,17 @@

 Other JavaScript object types:
 Expecting exception from store.put(new Error, 'key')
-PASS Exception was thrown.
-PASS code is DOMException.DATA_CLONE_ERR
+FAIL No exception thrown! Should have been DOMException.DATA_CLONE_ERR
 Expecting exception from store.put(new Function, 'key')
-PASS Exception was thrown.
-PASS code is DOMException.DATA_CLONE_ERR
+FAIL No exception thrown! Should have been DOMException.DATA_CLONE_ERR

 Other host object types:
 Expecting exception from store.put(self, 'key')
-PASS Exception was thrown.
-PASS code is DOMException.DATA_CLONE_ERR
+FAIL No exception thrown! Should have been DOMException.DATA_CLONE_ERR
 Expecting exception from store.put(document, 'key')
-PASS Exception was thrown.
-PASS code is DOMException.DATA_CLONE_ERR
+FAIL No exception thrown! Should have been DOMException.DATA_CLONE_ERR
 Expecting exception from store.put(document.body, 'key')
-PASS Exception was thrown.
-PASS code is DOMException.DATA_CLONE_ERR
+FAIL No exception thrown! Should have been DOMException.DATA_CLONE_ERR
 PASS successfullyParsed is true

 TEST COMPLETE

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