Chromium Code Reviews Chromium Code Reviews
Issue 118293002:
DevTools: Support XHR async call stacks in the debugger. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk| OLD | NEW |
|---|---|
| (Empty) | |
| 1 <html> | |
| 2 <head> | |
| 3 <script src="../../http/tests/inspector/inspector-test.js"></script> | |
| 4 <script src="../../http/tests/inspector/debugger-test.js"></script> | |
| 5 <script> | |
| 6 | |
| 7 function testFunction() | |
| 8 { | |
| 9 setTimeout(timeout, 0); | |
| 10 } | |
| 11 | |
| 12 function timeout() | |
| 13 { | |
| 14 sendSyncXHR(); | |
| 15 sendAsyncXHR(); | |
| 16 } | |
| 17 | |
| 18 function sendAsyncXHR() { sendXHR(true); } | |
| 19 function sendSyncXHR() { sendXHR(false); } | |
| 20 | |
| 21 function sendXHR(async) | |
| 22 { | |
| 23 var count = sendXHR.__count = (sendXHR.__count || 0) + 1; | |
|
yurys
2013/12/23 09:11:57
Why not simply put count into the global scope, or
aandrey
2013/12/23 12:09:38
Done.
| |
| 24 var xhr = new XMLHttpRequest(); | |
| 25 xhr.onreadystatechange = function() | |
| 26 { | |
| 27 if (xhr.readyState == 4) { | |
| 28 xhr.onreadystatechange = null; | |
| 29 debugger; | |
| 30 } | |
| 31 }; | |
| 32 function downloadEnd() | |
| 33 { | |
| 34 xhr.removeEventListener("loadend", downloadEnd, false); | |
| 35 debugger; | |
| 36 } | |
| 37 function uploadEnd() | |
| 38 { | |
| 39 xhr.upload.removeEventListener("loadend", uploadEnd, false); | |
| 40 debugger; | |
| 41 } | |
| 42 function downloadProgress() | |
| 43 { | |
| 44 debugger; | |
| 45 xhr.removeEventListener("progress", downloadProgress, false); | |
| 46 } | |
| 47 function uploadProgress() | |
| 48 { | |
| 49 debugger; | |
| 50 xhr.upload.removeEventListener("progress", uploadProgress, false); | |
| 51 } | |
| 52 xhr.addEventListener("loadend", downloadEnd, false); | |
| 53 if (async) { | |
| 54 xhr.upload.addEventListener("loadend", uploadEnd, false); | |
| 55 xhr.addEventListener("progress", downloadProgress, false); | |
| 56 xhr.upload.addEventListener("progress", uploadProgress, false); | |
| 57 } | |
| 58 xhr.open("POST", "/foo?count=" + count + "&now=" + Date.now(), async); | |
| 59 xhr.send(String(sendXHR)); | |
| 60 } | |
| 61 | |
| 62 var test = function() | |
| 63 { | |
| 64 var totalDebuggerStatements = 7; | |
| 65 InspectorTest.runAsyncCallStacksTest(totalDebuggerStatements); | |
| 66 } | |
| 67 | |
| 68 </script> | |
| 69 </head> | |
| 70 | |
| 71 <body onload="runTest()"> | |
| 72 <p> | |
| 73 Tests asynchronous call stacks for XHRs. | |
| 74 </p> | |
| 75 | |
| 76 </body> | |
| 77 </html> | |
| OLD | NEW |
