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| (Empty) |
| 1 <html> | |
| 2 <head> | |
| 3 <script src="../../http/tests/inspector/inspector-test.js"></script> | |
| 4 <script src="../../http/tests/inspector/console-test.js"></script> | |
| 5 <script> | |
| 6 | |
| 7 function runPromises(source) | |
| 8 { | |
| 9 Promise.reject(new Error(source + ".err1")) | |
| 10 .then() | |
| 11 .then() | |
| 12 .then(); // Last is unhandled. | |
| 13 | |
| 14 var reject | |
| 15 var m0 = new Promise(function(res, rej) { reject = rej; }); | |
| 16 var m1 = m0.then(function() {}); | |
| 17 var m2 = m0.then(function() {}); | |
| 18 var m3 = m0.then(function() {}); | |
| 19 var m4 = 0; | |
| 20 m0.catch(function() { | |
| 21 m2.catch(function() { | |
| 22 m1.catch(function() { | |
| 23 m4 = m3.then(function() {}); // Unhandled. | |
| 24 }); | |
| 25 }); | |
| 26 }); | |
| 27 reject(new Error(source + ".err2")); | |
| 28 } | |
| 29 | |
| 30 function onload() | |
| 31 { | |
| 32 runPromises("onload"); | |
| 33 runTest(); | |
| 34 } | |
| 35 | |
| 36 function test() | |
| 37 { | |
| 38 InspectorTest.addConsoleViewSniffer(addMessage, true); | |
| 39 | |
| 40 WebInspector.console.showPromise().then(function() { | |
| 41 InspectorTest.evaluateInPage("runPromises('inspector')"); | |
| 42 }); | |
| 43 | |
| 44 var count = 0; | |
| 45 function addMessage(uiMessage) | |
| 46 { | |
| 47 if (uiMessage.toString().indexOf("inspector.err") !== -1) | |
| 48 ++count; | |
| 49 if (count === 2) | |
| 50 InspectorTest.expandConsoleMessages(dump); | |
| 51 } | |
| 52 | |
| 53 function dump() | |
| 54 { | |
| 55 // Sort console messages from async Promises to avoid flakiness. | |
| 56 var results = InspectorTest.dumpConsoleMessagesIntoArray(false, false, I
nspectorTest.textContentWithLineBreaks); | |
| 57 results.sort(); | |
| 58 InspectorTest.addResults(results); | |
| 59 InspectorTest.completeTest(); | |
| 60 } | |
| 61 } | |
| 62 | |
| 63 </script> | |
| 64 </head> | |
| 65 | |
| 66 <body onload="onload()"> | |
| 67 <p> | |
| 68 Tests that uncaught promise rejections are logged into console. | |
| 69 </p> | |
| 70 | |
| 71 </body> | |
| 72 </html> | |
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Chromium Code Reviews
Issue 648443002:
Revert of Catch uncaught promise rejections from V8 and log to console. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk