browser_dbg-breakpoint-skipping.js

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/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */

/*

 * Tests toggling the skip pausing button and

 * invoking functions without pausing.

*/

"use strict";

add_task(async function () {

  const dbg = await initDebugger("doc-scripts.html");

  await selectSource(dbg, "simple3.js");

  info("Adding a breakpoint should remove the skipped pausing state");

  await skipPausing(dbg);

  await waitForState(dbg, () => dbg.selectors.getSkipPausing());

  await addBreakpoint(dbg, "simple3.js", 2);

  await waitForState(dbg, () => !dbg.selectors.getSkipPausing());

  invokeInTab("simple");

  await waitForPaused(dbg);

  ok(true, "The breakpoint has been hit after a breakpoint was created");

  await resume(dbg);

  info("Toggling a breakpoint should remove the skipped pausing state");

  // First disable the breakpoint to ensure skip pausing gets turned off

  // during a disable

  await skipPausing(dbg);

  await disableBreakpoint(dbg, 0);

  await waitForState(dbg, () => !dbg.selectors.getSkipPausing());

  // Then re-enable the breakpoint to ensure skip pausing gets turned off

  // during an enable

  await skipPausing(dbg);

  await waitForState(dbg, () => dbg.selectors.getSkipPausing());

  toggleBreakpoint(dbg, 0);

  await waitForState(dbg, () => !dbg.selectors.getSkipPausing());

  await waitForDispatch(dbg.store, "SET_BREAKPOINT");

  invokeInTab("simple");

  await waitForPaused(dbg);

  ok(true, "The breakpoint has been hit after skip pausing was disabled");

  await resume(dbg);

  info("Disabling a breakpoint should remove the skipped pausing state");

  await addBreakpoint(dbg, "simple3.js", 3);

  await skipPausing(dbg);

  await disableBreakpoint(dbg, 0);

  await waitForState(dbg, () => !dbg.selectors.getSkipPausing());

  invokeInTab("simple");

  await waitForPaused(dbg);

  ok(true, "The breakpoint has been hit after skip pausing was disabled again");

  await resume(dbg);

  info("Removing a breakpoint should remove the skipped pause state");

  toggleBreakpoint(dbg, 0);

  await skipPausing(dbg);

  const source = findSource(dbg, "simple3.js");

  removeBreakpoint(dbg, source.id, 3);

  const wait = waitForDispatch(dbg.store, "TOGGLE_SKIP_PAUSING");

  await waitForState(dbg, () => !dbg.selectors.getSkipPausing());

  await wait;

  invokeInTab("simple");

  await waitForPaused(dbg);

  // Unfortunately required as the test harness throws if preview doesn't

  // complete before the end of the test.

  await waitForDispatch(dbg.store, "ADD_INLINE_PREVIEW");

  ok(true, "Breakpoint is hit after a breakpoint was removed");

  await resume(dbg);

});

function skipPausing(dbg) {

  clickElementWithSelector(dbg, ".command-bar-skip-pausing");

  return waitForState(dbg, () => dbg.selectors.getSkipPausing());

function toggleBreakpoint(dbg, index) {

  const breakpoints = findAllElements(dbg, "breakpointItems");

  const bp = breakpoints[index];

  const input = bp.querySelector("input");

  input.click();

async function disableBreakpoint(dbg, index) {

  const disabled = waitForDispatch(dbg.store, "SET_BREAKPOINT");

  toggleBreakpoint(dbg, index);

  await disabled;