gecko-dev/browser/devtools/debugger/test/browser_dbg_clean-exit.js

/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */

/**
 * Test that closing a tab with the debugger in a paused state exits cleanly.
 */

let gTab, gDebuggee, gPanel, gDebugger;

const TAB_URL = EXAMPLE_URL + "doc_inline-debugger-statement.html";

function test() {
  initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
    gTab = aTab;
    gDebuggee = aDebuggee;
    gPanel = aPanel;
    gDebugger = gPanel.panelWin;

    testCleanExit();
  });
}

function testCleanExit() {
  waitForSourceAndCaretAndScopes(gPanel, ".html", 16).then(() => {
    is(gDebugger.gThreadClient.paused, true,
      "Should be paused after the debugger statement.");

    return waitForDebuggerEvents(gPanel, gDebugger.EVENTS.AFTER_FRAMES_REFILLED);
  }).then(() => closeDebuggerAndFinish(gPanel, { whilePaused: true }));

  gDebuggee.runDebuggerStatement();
}

registerCleanupFunction(function() {
  gTab = null;
  gDebuggee = null;
  gPanel = null;
  gDebugger = null;
});