browser_dbg-scrolling-with-search.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 that while doing a file search, if the debugger pauses

// the source should scroll correctly to the paused location.

"use strict";

add_task(async function () {

  const dbg = await initDebugger("doc-scripts.html", "long.js", "simple1.js");

  const longSrc = findSource(dbg, "long.js");

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

  await addBreakpoint(dbg, longSrc, 9);

  info("Searching should jump to the match");

  pressKey(dbg, "fileSearch");

  type(dbg, "candidate");

  await waitFor(

    () => getSearchSelection(dbg).text == "candidate",

    "Wait for actual selection in CodeMirror"

);

is(

    getSearchSelection(dbg).line,

49,

    `The line of first check occurence in long.js is selected`

);

ok(

    isScrolledPositionVisible(dbg, 49),

    "The search selection line is visible"

);

  info("Switch to a different source");

  await selectSource(dbg, "simple1.js");

  info("Trigger a pause which should switch back to long.js");

  invokeInTab("testModel");

  await waitForPaused(dbg, "long.js");

  await waitForScrolling(dbg);

  await assertPausedAtSourceAndLine(dbg, longSrc.id, 9);

  ok(isScrolledPositionVisible(dbg, 9), "The paused line is visible");

});