| <html> |
| <head> |
| <script src="../../inspector/inspector-test.js"></script> |
| <script src="../../inspector/console-test.js"></script> |
| <script> |
| |
| var tested = 0; |
| function runNextPromiseTest() |
| { |
| ++tested; |
| var name = "promiseTest" + tested; |
| if (typeof window[name] !== "function") |
| return false; |
| // setTimeout to cut off VM call frames from the stack trace. |
| setTimeout(function timeout() { |
| window[name].call(window); |
| }, 0); |
| return true; |
| } |
| |
| function promiseTest1() |
| { |
| Promise.reject(new Error("err1")) |
| .then() |
| .then() |
| .then(); // Last is unhandled. |
| } |
| |
| function promiseTest2() |
| { |
| var reject; |
| var m0 = new Promise(function(res, rej) { reject = rej; }); |
| var m1 = m0.then(function() {}); |
| var m2 = m0.then(function() {}); |
| var m3 = m0.then(function() {}); |
| var m4 = 0; |
| m0.catch(function() { |
| m2.catch(function() { |
| m1.catch(function() { |
| m4 = m3.then(function() {}); // Unhandled. |
| }); |
| }); |
| }); |
| reject(new Error("err2")); |
| } |
| |
| function promiseTest3() |
| { |
| var reject; |
| var p = new Promise(function(res, rej) { |
| reject = rej; |
| }); |
| p.then().catch(function catcher() { |
| throwDOMException(); |
| }); |
| reject(new Error("FAIL: Should not be printed to console")); |
| |
| function throwDOMException() |
| { |
| var a = document.createElement("div"); |
| var b = document.createElement("div"); |
| a.removeChild(b); |
| } |
| } |
| |
| function promiseTest4() |
| { |
| Promise.reject(42); |
| } |
| |
| function promiseTest5() |
| { |
| Promise.reject(1e+100); |
| } |
| |
| function promiseTest6() |
| { |
| Promise.reject("foo"); |
| } |
| |
| function promiseTest7() |
| { |
| Promise.reject({ foo: 42 }); |
| } |
| |
| function promiseTest8() |
| { |
| Promise.reject(); |
| } |
| |
| function promiseTest9() |
| { |
| navigator.serviceWorker.register('404'); |
| } |
| |
| function test() { |
| ConsoleTestRunner.addConsoleViewSniffer(checkConsoleMessages, true); |
| Common.console.showPromise(); |
| |
| checkConsoleMessages(); |
| |
| function checkConsoleMessages() { |
| TestRunner.evaluateInPage('runNextPromiseTest()', callback); |
| |
| function callback(result) { |
| if (!result.value) |
| ConsoleTestRunner.expandConsoleMessages(dump); |
| } |
| } |
| |
| function dump() { |
| ConsoleTestRunner.dumpConsoleMessagesIgnoreErrorStackFrames(); |
| TestRunner.completeTest(); |
| } |
| } |
| |
| </script> |
| </head> |
| |
| <body onload="runTest()"> |
| <p> |
| Tests that uncaught promise rejections are logged into console. |
| </p> |
| |
| </body> |
| </html> |
