[Webkit-unassigned] [Bug 30724] New: Failing test fast/loader/opaque-base-url.html

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Fri Oct 23 11:39:46 PDT 2009 

https://bugs.webkit.org/show_bug.cgi?id=30724

           Summary: Failing test fast/loader/opaque-base-url.html
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: Tools / Tests
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: alex at igalia.com


It hits an assertion list this:

ASSERTION FAILED: !url.length() || isSchemeFirstChar(url[0])
(WebCore/platform/KURL.cpp:276 void WebCore::checkEncodedString(const
WebCore::String&))

The problem is this frame:

<iframe frameborder=0 src="data:text/html,<iframe frameborder=0
src='<p>FAILURE</p>' width=10 height=10></iframe>"></iframe>

It is checking the internal iframe src as a URL and < is not a valid initial
character. It is interesting that it is not when loading but when checking URLs
to add to history when going to the next page:


#0  0x00007ffff6542261 in checkEncodedString (url=...) at
WebCore/platform/KURL.cpp:276
#1  0x00007ffff65440ea in WebCore::KURL::parse (this=0x7fffffffba80,
string=...) at WebCore/platform/KURL.cpp:1016
#2  0x00007ffff654661d in KURL (this=0x7fffffffba80, url=...) at
WebCore/platform/KURL.cpp:313
#3  0x00007ffff6395ffb in WebCore::HistoryItem::url (this=0x7962c0) at
WebCore/history/HistoryItem.cpp:175
#4  0x00007ffff6396032 in WebCore::HistoryItem::isCurrentDocument
(this=0x7962c0, doc=0x79e9f0) at WebCore/history/HistoryItem.cpp:483
#5  0x00007ffff6499411 in WebCore::HistoryController::saveDocumentState
(this=0x7fffe0026168) at WebCore/loader/HistoryController.cpp:135
#6  0x00007ffff648e851 in WebCore::FrameLoader::closeURL (this=0x7fffe0026020)
at WebCore/loader/FrameLoader.cpp:583
#7  0x00007ffff648e8de in WebCore::FrameLoader::detachFromParent
(this=0x7fffe0026020) at WebCore/loader/FrameLoader.cpp:3078
#8  0x00007ffff648ea74 in WebCore::FrameLoader::detachChildren (this=0x84fb40)
at WebCore/loader/FrameLoader.cpp:2998
#9  0x00007ffff648e91d in WebCore::FrameLoader::detachFromParent
(this=0x84fb40) at WebCore/loader/FrameLoader.cpp:3081
#10 0x00007ffff648ea74 in WebCore::FrameLoader::detachChildren (this=0x6bf1f0)
at WebCore/loader/FrameLoader.cpp:2998
#11 0x00007ffff648eb96 in WebCore::FrameLoader::setDocumentLoader
(this=0x6bf1f0, loader=0x85b400) at WebCore/loader/FrameLoader.cpp:2284
#12 0x00007ffff648f0a7 in WebCore::FrameLoader::transitionToCommitted
(this=0x6bf1f0, cachedPage=...) at WebCore/loader/FrameLoader.cpp:2452
#13 0x00007ffff648f8a9 in WebCore::FrameLoader::commitProvisionalLoad
(this=0x6bf1f0, prpCachedPage=...) at WebCore/loader/FrameLoader.cpp:2368
#14 0x00007ffff6471caf in WebCore::DocumentLoader::commitIfReady
(this=0x85b400) at WebCore/loader/DocumentLoader.cpp:320
#15 0x00007ffff6471d86 in WebCore::DocumentLoader::finishedLoading
(this=0x85b400) at WebCore/loader/DocumentLoader.cpp:327
#16 0x00007ffff64876ad in WebCore::FrameLoader::finishedLoading (this=0x6bf1f0)
at WebCore/loader/FrameLoader.cpp:2674
#17 0x00007ffff649edf7 in WebCore::MainResourceLoader::didFinishLoading
(this=0x852250) at WebCore/loader/MainResourceLoader.cpp:393
#18 0x00007ffff649fa26 in
WebCore::MainResourceLoader::continueAfterContentPolicy (this=0x852250,
contentPolicy=WebCore::PolicyUse, r=...)
    at WebCore/loader/MainResourceLoader.cpp:264
#19 0x00007ffff649fb0c in
WebCore::MainResourceLoader::continueAfterContentPolicy (this=0x852250,
policy=WebCore::PolicyUse) at WebCore/loader/MainResourceLoader.cpp:278
#20 0x00007ffff649fb37 in
WebCore::MainResourceLoader::callContinueAfterContentPolicy (argument=0x852250,
policy=WebCore::PolicyUse) at WebCore/loader/MainResourceLoader.cpp:270
#21 0x00007ffff64a2fa1 in WebCore::PolicyCallback::call (this=0x7fffffffc200,
action=WebCore::PolicyUse) at WebCore/loader/PolicyCallback.cpp:112
#22 0x00007ffff64a3817 in WebCore::PolicyChecker::continueAfterContentPolicy
(this=0x6bf200, policy=WebCore::PolicyUse) at
WebCore/loader/PolicyChecker.cpp:187
#23 0x00007ffff5fa525b in webkit_web_policy_decision_use (decision=0x6a0980) at
WebKit/gtk/webkit/webkitwebpolicydecision.cpp:89
#24 0x00007ffff5f91170 in
WebKit::FrameLoaderClient::dispatchDecidePolicyForMIMEType (this=0x6be2c0, 
    policyFunction=0x7ffff64a37c6
<WebCore::PolicyChecker::continueAfterContentPolicy(WebCore::PolicyAction)>,
mimeType=..., resourceRequest=...)
    at WebKit/gtk/WebCoreSupport/FrameLoaderClientGtk.cpp:304
#25 0x00007ffff64a3bfc in WebCore::PolicyChecker::checkContentPolicy
(this=0x6bf200, MIMEType=..., 
    function=0x7ffff649fb1c
<WebCore::MainResourceLoader::callContinueAfterContentPolicy(void*,
WebCore::PolicyAction)>, argument=0x852250)
    at WebCore/loader/PolicyChecker.cpp:104
#26 0x00007ffff649ff88 in WebCore::MainResourceLoader::didReceiveResponse
(this=0x852250, r=...) at WebCore/loader/MainResourceLoader.cpp:341
#27 0x00007ffff649e554 in WebCore::MainResourceLoader::handleEmptyLoad
(this=0x852250, url=..., forURLScheme=false) at
WebCore/loader/MainResourceLoader.cpp:426
#28 0x00007ffff649e9cc in WebCore::MainResourceLoader::loadNow (this=0x852250,
r=...) at WebCore/loader/MainResourceLoader.cpp:487
#29 0x00007ffff649ecb0 in WebCore::MainResourceLoader::load (this=0x852250,
r=..., substituteData=...) at WebCore/loader/MainResourceLoader.cpp:513
#30 0x00007ffff64705e3 in WebCore::DocumentLoader::startLoadingMainResource
(this=0x85b400, identifier=15) at WebCore/loader/DocumentLoader.cpp:790
#31 0x00007ffff64865d3 in WebCore::FrameLoader::continueLoadAfterWillSubmitForm
(this=0x6bf1f0) at WebCore/loader/FrameLoader.cpp:2954
#32 0x00007ffff64901f7 in
WebCore::FrameLoader::continueLoadAfterNavigationPolicy (this=0x6bf1f0,
formState=..., shouldContinue=true) at WebCore/loader/FrameLoader.cpp:3450
#33 0x00007ffff6490246 in
WebCore::FrameLoader::callContinueLoadAfterNavigationPolicy (argument=0x6bf1f0,
request=..., formState=..., shouldContinue=true)
    at WebCore/loader/FrameLoader.cpp:3381
#34 0x00007ffff64a300d in WebCore::PolicyCallback::call (this=0x7fffffffcb90,
shouldContinue=true) at WebCore/loader/PolicyCallback.cpp:101
#35 0x00007ffff64a3aa7 in WebCore::PolicyChecker::continueAfterNavigationPolicy
(this=0x6bf200, policy=WebCore::PolicyUse) at
WebCore/loader/PolicyChecker.cpp:160
#36 0x00007ffff5fa525b in webkit_web_policy_decision_use (decision=0x7260c0) at
WebKit/gtk/webkit/webkitwebpolicydecision.cpp:89
#37 0x00007ffff5f90cff in
WebKit::FrameLoaderClient::dispatchDecidePolicyForNavigationAction
(this=0x6be2c0, 
    policyFunction=0x7ffff64a390c
<WebCore::PolicyChecker::continueAfterNavigationPolicy(WebCore::PolicyAction)>,
action=..., resourceRequest=...)
    at WebKit/gtk/WebCoreSupport/FrameLoaderClientGtk.cpp:419
#38 0x00007ffff64a4000 in WebCore::PolicyChecker::checkNavigationPolicy
(this=0x6bf200, request=..., loader=0x85b400, formState=..., 
    function=0x7ffff6490202
<WebCore::FrameLoader::callContinueLoadAfterNavigationPolicy(void*,
WebCore::ResourceRequest const&, WTF::PassRefPtr<WebCore::FormState>, bool)>, 
    argument=0x6bf1f0) at WebCore/loader/PolicyChecker.cpp:88
#39 0x00007ffff6490692 in WebCore::FrameLoader::loadWithDocumentLoader
(this=0x6bf1f0, loader=0x85b400, type=WebCore::FrameLoadTypeStandard,
prpFormState=...)
    at WebCore/loader/FrameLoader.cpp:2016
#40 0x00007ffff6490c3b in WebCore::FrameLoader::load (this=0x6bf1f0,
newDocumentLoader=0x85b400) at WebCore/loader/FrameLoader.cpp:1970
#41 0x00007ffff6490dcc in WebCore::FrameLoader::load (this=0x6bf1f0,
request=..., substituteData=..., lockHistory=false) at
WebCore/loader/FrameLoader.cpp:1911
#42 0x00007ffff6490e27 in WebCore::FrameLoader::load (this=0x6bf1f0,
request=..., lockHistory=false) at WebCore/loader/FrameLoader.cpp:1898
#43 0x00007ffff5fa0b58 in webkit_web_frame_load_uri (frame=0x6b18c0,
uri=0x41707c "about:blank") at WebKit/gtk/webkit/webkitwebframe.cpp:514
#44 0x00007ffff5faeafc in webkit_web_view_load_uri (webView=0x6ae070,
uri=0x41707c "about:blank") at WebKit/gtk/webkit/webkitwebview.cpp:2973
#45 0x00007ffff5faed62 in webkit_web_view_open (webView=0x6ae070, uri=0x41707c
"about:blank") at WebKit/gtk/webkit/webkitwebview.cpp:2933
#46 0x000000000041067b in runTest (testPathOrURL=...) at
WebKitTools/DumpRenderTree/gtk/DumpRenderTree.cpp:497
#47 0x0000000000410ac7 in main (argc=2, argv=0x7fffffffe038) at
WebKitTools/DumpRenderTree/gtk/DumpRenderTree.cpp:812

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