tenfourfox/devtools/server/tests/unit/test_breakpoint-18.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

83 lines
2.0 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Check that we only break on offsets that are entry points for the line we are
* breaking on. Bug 907278.
*/
var gDebuggee;
var gClient;
var gThreadClient;
var gCallback;
function run_test()
{
run_test_with_server(DebuggerServer, function () {
run_test_with_server(WorkerDebuggerServer, do_test_finished);
});
do_test_pending();
};
function run_test_with_server(aServer, aCallback)
{
gCallback = aCallback;
initTestDebuggerServer(aServer);
gDebuggee = addTestGlobal("test-breakpoints", aServer);
gDebuggee.console = { log: x => void x };
gClient = new DebuggerClient(aServer.connectPipe());
gClient.connect(function () {
attachTestTabAndResume(gClient,
"test-breakpoints",
function (aResponse, aTabClient, aThreadClient) {
gThreadClient = aThreadClient;
setUpCode();
});
});
}
function setUpCode() {
gClient.addOneTimeListener("paused", setBreakpoint);
Cu.evalInSandbox(
"debugger;\n" +
function test() {
console.log("foo bar");
debugger;
},
gDebuggee,
"1.8",
"http://example.com/",
1
);
}
function setBreakpoint(aEvent, aPacket) {
let source = gThreadClient.source(aPacket.frame.where.source);
gClient.addOneTimeListener("resumed", runCode);
source.setBreakpoint({ line: 2 }, ({ error }) => {
do_check_true(!error);
gThreadClient.resume();
});
}
function runCode() {
gClient.addOneTimeListener("paused", testBPHit);
gDebuggee.test();
}
function testBPHit(event, { why }) {
do_check_eq(why.type, "breakpoint");
gClient.addOneTimeListener("paused", testDbgStatement);
gThreadClient.resume();
}
function testDbgStatement(event, { why }) {
// Should continue to the debugger statement.
do_check_eq(why.type, "debuggerStatement");
// Not break on another offset from the same line (that isn't an entry point
// to the line)
do_check_neq(why.type, "breakpoint");
gClient.close(gCallback);
}