gecko/toolkit/devtools/server/tests/unit/test_pause_exceptions-01.js

51 lines
1.2 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Test that setting pauseOnExceptions to true will cause the debuggee to pause
* when an exceptions is thrown.
*/
var gDebuggee;
var gClient;
var gThreadClient;
function run_test()
{
initTestDebuggerServer();
gDebuggee = addTestGlobal("test-stack");
gClient = new DebuggerClient(DebuggerServer.connectPipe());
gClient.connect(function() {
attachTestTabAndResume(gClient, "test-stack", function(aResponse, aTabClient, aThreadClient) {
gThreadClient = aThreadClient;
test_pause_frame();
});
});
do_test_pending();
}
function test_pause_frame()
{
gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
gThreadClient.addOneTimeListener("paused", function(aEvent, aPacket) {
do_check_eq(aPacket.why.type, "exception");
do_check_eq(aPacket.why.exception, 42);
gThreadClient.resume(function () {
finishClient(gClient);
});
});
gThreadClient.pauseOnExceptions(true);
gThreadClient.resume();
});
gDebuggee.eval("(" + function() {
function stopMe() {
debugger;
throw 42;
};
try {
stopMe();
} catch (e) {}
} + ")()");
}