| <html> |
| <head> |
| <script src="../../http/tests/inspector/resources/protocol-test.js"></script> |
| <script src="resources/exception.js"></script> |
| <script> |
| function test() |
| { |
| var expectPause = false; |
| |
| var statementsWithoutExceptions = [ |
| "1+1;", |
| "noException();", |
| "catchNested(noException, 7);" |
| ]; |
| |
| var statementsWithCaughtExceptions = [ |
| "try{ ({}).a.b.c.d } catch (e) { console.log(`caught inline: ${stringifyError(e)}`); }", |
| "catchNested(exceptionBasic, 1);", |
| "catchNested(exceptionDOM, 2);", |
| "catchNested(exceptionInHostFunction, 3);", |
| "catchNested(throwString, 10);", |
| "catchNested(throwParam, 5, new Error('error message'));" |
| ]; |
| |
| var currentUncaughtExceptionStatement = 0; |
| var statementsWithUncaughtExceptions = [ |
| "({}).a.b.c.d;", |
| "exceptionBasic();", |
| "exceptionDOM();", |
| "exceptionInHostFunction();", |
| "throwString();", |
| "throwParam({x:1});", |
| "throwParam(new Error('error message'));" |
| ]; |
| |
| // FIXME: <https://webkit.org/b/121108> Web Inspector gets paused twice when there is an exception in host function |
| var extraPauses = 0; |
| |
| function evaluateStatements(list, callback) |
| { |
| for (var i = 0; i < list.length; ++i) { |
| var statement = list[i]; |
| var last = i === list.length - 1; |
| var responseCallback = last ? function() { setTimeout(callback, 10); } : function(){}; |
| InspectorProtocol.sendCommand("Runtime.evaluate", {expression: "setTimeout(function() { " + statement + " }, 0);"}, responseCallback); |
| } |
| } |
| |
| function evaluateExpectedNoPauses(callback) |
| { |
| var statements = statementsWithoutExceptions.concat(statementsWithCaughtExceptions); |
| evaluateStatements(statements, function() { |
| ProtocolTest.log("PASS - did not pause on non-exception statements or caught exception statements"); |
| callback(); |
| }); |
| } |
| |
| function triggerNextUncaughtException() |
| { |
| // Evaluate statement and expect to pause. |
| if (currentUncaughtExceptionStatement < statementsWithUncaughtExceptions.length) { |
| var statement = statementsWithUncaughtExceptions[currentUncaughtExceptionStatement++]; |
| InspectorProtocol.sendCommand("Runtime.evaluate", {expression: "setTimeout(function() { " + statement + " }, 0);"}); |
| return; |
| } |
| |
| // FIXME: <https://webkit.org/b/121108> Web Inspector gets paused twice when there is an exception in host function |
| if (extraPauses-- > 0) |
| return; |
| |
| // Done evaluating statements to pause. Evaluate some more we do not expect to pause. |
| ProtocolTest.log("PASS - paused for each uncaught exception"); |
| expectPause = false; |
| evaluateExpectedNoPauses(function() { |
| ProtocolTest.log("PASS"); |
| ProtocolTest.completeTest(); |
| }); |
| } |
| |
| |
| InspectorProtocol.sendCommand("Debugger.enable", {}); |
| InspectorProtocol.sendCommand("Debugger.setBreakpointsActive", {active: true}); |
| InspectorProtocol.sendCommand("Debugger.setPauseOnExceptions", {state: "uncaught"}, function(responseObject) { |
| InspectorProtocol.checkForError(responseObject); |
| ProtocolTest.log("Debugger.setPauseOnExceptions - uncaught"); |
| evaluateExpectedNoPauses(function() { |
| expectPause = true; |
| triggerNextUncaughtException(); |
| }); |
| }); |
| |
| InspectorProtocol.eventHandler["Debugger.paused"] = function(messageObject) |
| { |
| ProtocolTest.log("Paused!"); |
| |
| if (!expectPause) { |
| ProtocolTest.log("FAIL - debugger paused when we did not expect to"); |
| ProtocolTest.completeTest(); |
| return; |
| } |
| |
| InspectorProtocol.sendCommand("Debugger.resume", {}); |
| } |
| |
| InspectorProtocol.eventHandler["Debugger.resumed"] = function(messageObject) |
| { |
| ProtocolTest.log("Resumed"); |
| triggerNextUncaughtException(); |
| } |
| } |
| </script> |
| </head> |
| <body onload="runTest()"> |
| <p>Debugger.setPauseOnExceptions uncaught</p> |
| </body> |
| </html> |
