Bug 86453 – REGRESSION (r117012-r117016): fast/dom/DOMException/stack-trace.html failing on GTK Linux 64-bit Release

• Status: RESOLVED
• Resolution: DUPLICATE
• Component: Tools / Tests

[Zan Dobersek]

fast/dom/DOMException/stack-trace.html started failing on GTK Linux 64-bit Release between r117013 and r117016 (inclusive).

http://trac.webkit.org/log/trunk?rev=117016&stop_rev=117013&limit=5

http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release/r117012%20(23689)/results.html passed
http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release/r117016%20(23690)/results.html failed

[Zan Dobersek]

Revision 117016 is to blame. CC-ing author and reviewer. To my understanding the stack property of a DOMException is currently only implemented for V8, meaning this test causes failures for ports that use JSC.

Also fails on the 64-bit debug builder, here are the diffs:

64-bit release:
--- /home/slave/webkitgtk/gtk-linux-64-release/build/layout-test-results/fast/dom/DOMException/stack-trace-expected.txt 
+++ /home/slave/webkitgtk/gtk-linux-64-release/build/layout-test-results/fast/dom/DOMException/stack-trace-actual.txt 
@@ -7,9 +7,9 @@
 PASS e.message is "HIERARCHY_REQUEST_ERR: DOM Exception 3"
 PASS e.code is 3
 FAIL e.stack should be 42 (of type number). Was appendChild@[native code]
-innerFunction@file:///src/WebKit/LayoutTests/fast/dom/DOMException/stack-trace.html:17
-outerFunction@file:///src/WebKit/LayoutTests/fast/dom/DOMException/stack-trace.html:21
-global code@file:///src/WebKit/LayoutTests/fast/dom/DOMException/stack-trace.html:27 (of type string).
+innerFunction@file:///home/slave/webkitgtk/gtk-linux-64-release/build/LayoutTests/fast/dom/DOMException/stack-trace.html:17
+outerFunction@file:///home/slave/webkitgtk/gtk-linux-64-release/build/LayoutTests/fast/dom/DOMException/stack-trace.html:21
+global code@file:///home/slave/webkitgtk/gtk-linux-64-release/build/LayoutTests/fast/dom/DOMException/stack-trace.html:27 (of type string).
 PASS successfullyParsed is true
 
 TEST COMPLETE


64-bit debug:
--- /home/slave/webkitgtk/gtk-linux-64-debug/build/layout-test-results/fast/dom/DOMException/stack-trace-expected.txt 
+++ /home/slave/webkitgtk/gtk-linux-64-debug/build/layout-test-results/fast/dom/DOMException/stack-trace-actual.txt 
@@ -7,9 +7,9 @@
 PASS e.message is "HIERARCHY_REQUEST_ERR: DOM Exception 3"
 PASS e.code is 3
 FAIL e.stack should be 42 (of type number). Was appendChild@[native code]
-innerFunction@file:///src/WebKit/LayoutTests/fast/dom/DOMException/stack-trace.html:17
-outerFunction@file:///src/WebKit/LayoutTests/fast/dom/DOMException/stack-trace.html:21
-global code@file:///src/WebKit/LayoutTests/fast/dom/DOMException/stack-trace.html:27 (of type string).
+innerFunction@file:///home/slave/webkitgtk/gtk-linux-64-debug/build/LayoutTests/fast/dom/DOMException/stack-trace.html:17
+outerFunction@file:///home/slave/webkitgtk/gtk-linux-64-debug/build/LayoutTests/fast/dom/DOMException/stack-trace.html:21
+global code@file:///home/slave/webkitgtk/gtk-linux-64-debug/build/LayoutTests/fast/dom/DOMException/stack-trace.html:27 (of type string).
 PASS successfullyParsed is true
 
 TEST COMPLETE

Unfortunately a platform-specific baseline is not possible as it would include builder-specific paths, which would still cause failures.

[Zan Dobersek]

Oops, already reported in bug #86442.

*** This bug has been marked as a duplicate of bug 86442 ***