| <html> |
| <head> |
| <script src="../../http/tests/inspector/inspector-test.js"></script> |
| <script> |
| function wrapper(f) { wrapper2(f); } |
| function wrapper2(f) { wrapper3(f); } |
| function wrapper3(f) { wrapper4(f); } |
| function wrapper4(f) { finalWrapper(f); } |
| function finalWrapper(f) { produceError(f); } |
| function produceError(f) { |
| f(); |
| } |
| |
| function uriError() { |
| console.trace(); |
| decodeURI("%"); |
| } |
| |
| function typeError() { |
| console.trace(); |
| 1(); |
| } |
| |
| function rangeError() { |
| console.trace(); |
| Array(-1).length; |
| } |
| |
| function syntaxError() { |
| console.trace(); |
| eval("{"); |
| } |
| |
| function referenceError() { |
| console.trace(); |
| doesNotExist; |
| } |
| |
| function domException() { |
| console.trace(); |
| document.body.appendChild("should not be a string"); |
| } |
| |
| function throwErrorObject() { |
| console.trace(); |
| throw new Error("Custom Error"); |
| } |
| |
| function throwObject() { |
| console.trace(); |
| throw {name: "CustomErrorObjectName", message: "CustomErrorObjectMessage"}; |
| } |
| |
| function throwString() { |
| console.trace(); |
| throw "error string"; |
| } |
| |
| function test() |
| { |
| InspectorTest.addSniffer(WebInspector.ConsoleDispatcher.prototype, "messageAdded", messageAdded, true); |
| |
| var hadError = false; |
| var traceStackTrace = null; |
| var errorStackTrace = null; |
| |
| function messageAdded(payload) |
| { |
| if (payload.text === "DONE") { |
| InspectorTest.addResult(hadError ? "FAILURE" : "SUCCESS"); |
| InspectorTest.completeTest(); |
| return; |
| } |
| |
| if (!traceStackTrace) { |
| if (payload.source === "console-api" && payload.type === "trace" && payload.stackTrace) |
| traceStackTrace = payload.stackTrace; |
| else { |
| InspectorTest.addResult("Expected console.trace() message with a stackTrace, but got: " + JSON.stringify(payload)); |
| traceStackTrace = errorStackTrace = null; |
| hadError = true; |
| return; |
| } |
| } else if (!errorStackTrace) { |
| if (payload.source === "javascript" && payload.level === "error" && payload.stackTrace) |
| errorStackTrace = payload.stackTrace; |
| else { |
| InspectorTest.addResult("Expected JavaScript Error message with stackTrace but got: " + JSON.stringify(payload)); |
| traceStackTrace = errorStackTrace = null; |
| hadError = true; |
| return; |
| } |
| } |
| |
| if (traceStackTrace && errorStackTrace) { |
| var hadStackTraceDifference = false; |
| if (traceStackTrace.length != errorStackTrace.length) { |
| if (errorStackTrace.length - traceStackTrace.length != 1 || (errorStackTrace[0].functionName != "decodeURI" && errorStackTrace[0].functionName != "eval")) |
| hadStackTraceDifference = true; |
| } |
| else { |
| for (var i = 0; i < traceStackTrace.length; ++i) { |
| if (traceStackTrace[i].functionName !== errorStackTrace[i].functionName) |
| hadStackTraceDifference = true; |
| } |
| } |
| |
| if (hadStackTraceDifference) { |
| InspectorTest.addResult("Unexpected stack trace for JavaScript Error: " + payload.text); |
| hadError = true; |
| } |
| |
| traceStackTrace = errorStackTrace = null; |
| } |
| } |
| |
| InspectorTest.evaluateInPageWithTimeout("wrapper(uriError)"); |
| InspectorTest.evaluateInPageWithTimeout("wrapper(typeError)"); |
| InspectorTest.evaluateInPageWithTimeout("wrapper(rangeError)"); |
| InspectorTest.evaluateInPageWithTimeout("wrapper(syntaxError)"); |
| InspectorTest.evaluateInPageWithTimeout("wrapper(referenceError)"); |
| InspectorTest.evaluateInPageWithTimeout("wrapper(throwErrorObject)"); |
| InspectorTest.evaluateInPageWithTimeout("wrapper(throwObject)"); |
| InspectorTest.evaluateInPageWithTimeout("wrapper(throwString)"); |
| InspectorTest.evaluateInPageWithTimeout("console.log('DONE')"); |
| } |
| </script> |
| </head> |
| |
| <body onload="runTest()"> |
| <p>Tests that JavaScript exception's contain stack traces and that the functions match console.trace() stack traces.</p> |
| |
| </body> |
| </html> |
