browser_dbg-breakpoints-cond-functional.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/>. */

"use strict";

// This test focuses on verifying that the conditional breakpoint are trigerred.

add_task(async function () {

  const dbg = await initDebugger("doc-scripts.html", "simple2.js");

  await selectSource(dbg, "simple2.js");

  info("Set condition `x === 1` in the foo function, and pause");

  await setConditionalBreakpoint(dbg, 5, "x === 1");

  invokeInTab("foo", /* x */ 1);

  await waitForPaused(dbg);

  ok(true, "Conditional breakpoint was hit");

  await resume(dbg);

  await removeBreakpoint(dbg, findSource(dbg, "simple2.js").id, 5);

  info("Set condition `x === 2` in the foo function, and do not pause");

  await setConditionalBreakpoint(dbg, 5, "x == 2");

  invokeInTab("foo", /* x */ 1);

  // Let some time for a leftover breakpoint to be hit

  await wait(500);

  assertNotPaused(dbg);

  await removeBreakpoint(dbg, findSource(dbg, "simple2.js").id, 5);

  info("Set condition `foo(` (syntax error), and pause on the exception");

  await setConditionalBreakpoint(dbg, 5, "foo(");

  invokeInTab("main");

  await waitForPaused(dbg);

  let whyPaused = dbg.win.document.querySelector(".why-paused").innerText;

is(

    whyPaused,

    "Error with conditional breakpoint\nfoo - simple2.js:5:2\nexpected expression, got end of script"

);

  await resume(dbg);

  assertNotPaused(dbg);

  info(

    "Retrigger the same breakpoint with pause on exception enabled and ensure it still reports the exception and only once"

);

  await togglePauseOnExceptions(dbg, true, false);

  invokeInTab("main");

  await waitForPaused(dbg);

  whyPaused = dbg.win.document.querySelector(".why-paused").innerText;

is(

    whyPaused,

    "Error with conditional breakpoint\nfoo - simple2.js:5:2\nexpected expression, got end of script"

);

  await resume(dbg);

  // Let some time for a duplicated breakpoint to be hit

  await wait(500);

  assertNotPaused(dbg);

  await removeBreakpoint(dbg, findSource(dbg, "simple2.js").id, 5);

});

async function setConditionalBreakpoint(dbg, index, condition) {

  // Make this work with either add or edit menu items

  const { addConditionItem, editConditionItem } = selectors;

  const selector = `${addConditionItem},${editConditionItem}`;

  rightClickElement(dbg, "gutterElement", index);

  await waitForContextMenu(dbg);

  selectContextMenuItem(dbg, selector);

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

  typeInPanel(dbg, condition);

  await dispatched;

  await waitForCondition(dbg, condition);