Files
tubestation/devtools/server/tests/unit/test_stepping-03.js

65 lines
1.9 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/* eslint-disable no-shadow */
"use strict";
/**
* Check basic step-out functionality.
*/
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(server, callback) {
gCallback = callback;
initTestDebuggerServer(server);
gDebuggee = addTestGlobal("test-stack", server);
gClient = new DebuggerClient(server.connectPipe());
gClient.connect().then(function () {
attachTestTabAndResume(gClient, "test-stack",
function (response, tabClient, threadClient) {
gThreadClient = threadClient;
test_simple_stepping();
});
});
}
function test_simple_stepping() {
gThreadClient.addOneTimeListener("paused", function (event, packet) {
gThreadClient.addOneTimeListener("paused", function (event, packet) {
// Check the return value.
do_check_eq(packet.type, "paused");
do_check_eq(packet.frame.where.line, gDebuggee.line0 + 5);
do_check_eq(packet.why.type, "resumeLimit");
// Check that stepping worked.
do_check_eq(gDebuggee.a, 1);
do_check_eq(gDebuggee.b, 2);
gThreadClient.resume(function () {
gClient.close().then(gCallback);
});
});
gThreadClient.stepOut();
});
/* eslint-disable */
gDebuggee.eval("var line0 = Error().lineNumber;\n" +
"function f() {\n" + // line0 + 1
" debugger;\n" + // line0 + 2
" this.a = 1;\n" + // line0 + 3
" this.b = 2;\n" + // line0 + 4
"}\n" + // line0 + 5
"f();\n"); // line0 + 6
/* eslint-enable */
}