Title: [91568] trunk
Revision
91568
Author
[email protected]
Date
2011-07-22 08:29:06 -0700 (Fri, 22 Jul 2011)

Log Message

Web Inspector: fix exception when paused in internal script.
https://bugs.webkit.org/show_bug.cgi?id=64995

Reviewed by Yury Semikhatsky.

Source/WebCore:

Test: inspector/debugger/pause-in-internal-script.html

* inspector/front-end/DebuggerPresentationModel.js:
(WebInspector.PresenationCallFrame.prototype.sourceLine):

LayoutTests:

* http/tests/inspector/debugger-test.js:
(initialize_DebuggerTest):
* inspector/debugger/pause-in-internal-script-expected.txt: Added.
* inspector/debugger/pause-in-internal-script.html: Added.

Modified Paths

Added Paths

Diff

Modified: trunk/LayoutTests/ChangeLog (91567 => 91568)


--- trunk/LayoutTests/ChangeLog	2011-07-22 15:19:14 UTC (rev 91567)
+++ trunk/LayoutTests/ChangeLog	2011-07-22 15:29:06 UTC (rev 91568)
@@ -1,3 +1,15 @@
+2011-07-22  Pavel Podivilov  <[email protected]>
+
+        Web Inspector: fix exception when paused in internal script.
+        https://bugs.webkit.org/show_bug.cgi?id=64995
+
+        Reviewed by Yury Semikhatsky.
+
+        * http/tests/inspector/debugger-test.js:
+        (initialize_DebuggerTest):
+        * inspector/debugger/pause-in-internal-script-expected.txt: Added.
+        * inspector/debugger/pause-in-internal-script.html: Added.
+
 2011-07-22  Ilya Tikhonovsky  <[email protected]>
 
         Web Inspector: sometimes ReceiveResponse event is attached to wrong parent.

Modified: trunk/LayoutTests/http/tests/inspector/debugger-test.js (91567 => 91568)


--- trunk/LayoutTests/http/tests/inspector/debugger-test.js	2011-07-22 15:19:14 UTC (rev 91567)
+++ trunk/LayoutTests/http/tests/inspector/debugger-test.js	2011-07-22 15:29:06 UTC (rev 91568)
@@ -109,11 +109,15 @@
         var frame = callFrames[i];
         var script = WebInspector.debuggerModel.scriptForSourceID(frame.location.sourceId);
         var url;
-        if (script)
+        var lineNumber;
+        if (script) {
             url = ""
-        else
-            url = "" script)"
-        var s = "    " + i + ") " + frame.functionName + " (" + url + ":" + (frame.location.lineNumber + 1) + ")";
+            lineNumber = frame.location.lineNumber + 1;
+        } else {
+            url = "" script)";
+            lineNumber = "(line number)";
+        }
+        var s = "    " + i + ") " + frame.functionName + " (" + url + ":" + lineNumber + ")";
         InspectorTest.addResult(s);
     }
 };

Added: trunk/LayoutTests/inspector/debugger/pause-in-internal-script-expected.txt (0 => 91568)


--- trunk/LayoutTests/inspector/debugger/pause-in-internal-script-expected.txt	                        (rev 0)
+++ trunk/LayoutTests/inspector/debugger/pause-in-internal-script-expected.txt	2011-07-22 15:29:06 UTC (rev 91568)
@@ -0,0 +1,16 @@
+Tests that internal scripts unknown to front-end are processed correctly when appear in debugger call frames. Bug 64995
+
+Debugger was enabled.
+
+Running: testSetBreakpoint
+Script source was shown.
+Set timer for test function.
+Script execution paused.
+Call stack:
+    0)  (pause-in-internal-script.html:14)
+    1) forEach ((internal script):(line number))
+    2) testFunction (pause-in-internal-script.html:12)
+Script execution resumed.
+Script execution paused.
+Debugger was disabled.
+
Property changes on: trunk/LayoutTests/inspector/debugger/pause-in-internal-script-expected.txt
___________________________________________________________________

Added: svn:eol-style

Added: trunk/LayoutTests/inspector/debugger/pause-in-internal-script.html (0 => 91568)


--- trunk/LayoutTests/inspector/debugger/pause-in-internal-script.html	                        (rev 0)
+++ trunk/LayoutTests/inspector/debugger/pause-in-internal-script.html	2011-07-22 15:29:06 UTC (rev 91568)
@@ -0,0 +1,52 @@
+<html>
+<head>
+<script src=""
+<script src=""
+
+<script>
+
+function testFunction()
+{
+    var array = [2, 5, 7];
+    var sum = 0;
+    array.forEach(function(key)
+    {
+        sum += array[key];
+    });
+    return sum;
+}
+
+function test()
+{
+    InspectorTest.runDebuggerTestSuite([
+        function testSetBreakpoint(next)
+        {
+            InspectorTest.showScriptSource("pause-in-internal-script.html", didShowScriptSource);
+
+            function didShowScriptSource(sourceFrame)
+            {
+                InspectorTest.addResult("Script source was shown.");
+                InspectorTest.setBreakpoint(sourceFrame, 13, "", true);
+                InspectorTest.runTestFunctionAndWaitUntilPaused(didPause);
+            }
+
+            function didPause(callFrames)
+            {
+                InspectorTest.captureStackTrace(callFrames);
+                next();
+            }
+        }
+    ]);
+};
+
+</script>
+
+</head>
+
+<body _onload_="runTest()">
+<p>Tests that internal scripts unknown to front-end are processed correctly when appear in debugger call frames.
+<a href="" 64995</a>
+</p>
+
+</body>
+</html>
Property changes on: trunk/LayoutTests/inspector/debugger/pause-in-internal-script.html
___________________________________________________________________

Added: svn:eol-style

Modified: trunk/Source/WebCore/ChangeLog (91567 => 91568)


--- trunk/Source/WebCore/ChangeLog	2011-07-22 15:19:14 UTC (rev 91567)
+++ trunk/Source/WebCore/ChangeLog	2011-07-22 15:29:06 UTC (rev 91568)
@@ -1,3 +1,15 @@
+2011-07-22  Pavel Podivilov  <[email protected]>
+
+        Web Inspector: fix exception when paused in internal script.
+        https://bugs.webkit.org/show_bug.cgi?id=64995
+
+        Reviewed by Yury Semikhatsky.
+
+        Test: inspector/debugger/pause-in-internal-script.html
+
+        * inspector/front-end/DebuggerPresentationModel.js:
+        (WebInspector.PresenationCallFrame.prototype.sourceLine):
+
 2011-07-22  Ilya Tikhonovsky  <[email protected]>
 
         Web Inspector: sometimes ReceiveResponse event is attached to wrong parent.

Modified: trunk/Source/WebCore/inspector/front-end/DebuggerPresentationModel.js (91567 => 91568)


--- trunk/Source/WebCore/inspector/front-end/DebuggerPresentationModel.js	2011-07-22 15:19:14 UTC (rev 91567)
+++ trunk/Source/WebCore/inspector/front-end/DebuggerPresentationModel.js	2011-07-22 15:29:06 UTC (rev 91568)
@@ -781,7 +781,10 @@
     sourceLine: function(callback)
     {
         var location = this._callFrame.location;
-        this._model._scriptLocationToUILocation(null, location.sourceId, location.lineNumber, location.columnNumber, callback);
+        if (!this.isInternalScript)
+            this._model._scriptLocationToUILocation(null, location.sourceId, location.lineNumber, location.columnNumber, callback);
+        else
+            callback(undefined, location.lineNumber);
     }
 }
 
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