Files
tubestation/devtools/server/tests/unit/test_reattach-thread.js

56 lines
1.4 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Test that reattaching to a previously detached thread works.
*/
var gClient, gDebuggee, gThreadClient, gTabClient;
function run_test() {
initTestDebuggerServer();
gDebuggee = testGlobal("test-reattach");
DebuggerServer.addTestGlobal(gDebuggee);
let transport = DebuggerServer.connectPipe();
gClient = new DebuggerClient(transport);
gClient.connect().then(() => {
attachTestTab(gClient, "test-reattach", (reply, tabClient) => {
gTabClient = tabClient;
test_attach();
});
});
do_test_pending();
}
function test_attach() {
gTabClient.attachThread({}, (response, threadClient) => {
do_check_eq(threadClient.state, "paused");
gThreadClient = threadClient;
threadClient.resume(test_detach);
});
}
function test_detach() {
gThreadClient.detach(() => {
do_check_eq(gThreadClient.state, "detached");
do_check_eq(gTabClient.thread, null);
test_reattach();
});
}
function test_reattach() {
gTabClient.attachThread({}, (response, threadClient) => {
do_check_neq(gThreadClient, threadClient);
do_check_eq(threadClient.state, "paused");
do_check_eq(gTabClient.thread, threadClient);
threadClient.resume(cleanup);
});
}
function cleanup() {
gClient.close().then(do_test_finished);
}