tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_dbg-sourcemaps-indexed.js (1634B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
      4 
      5 // Tests loading sourcemapped sources, setting breakpoints, and
      6 // stepping in them.
      7 
      8 "use strict";
      9 
     10 requestLongerTimeout(2);
     11 
     12 // This source map does not have source contents, so it's fetched separately
     13 add_task(async function () {
     14  // NOTE: the CORS call makes the test run times inconsistent
     15  const dbg = await initDebugger(
     16    "doc-sourcemaps-indexed.html",
     17    "main.js",
     18    "main.min.js"
     19  );
     20  const {
     21    selectors: { getBreakpoint, getBreakpointCount },
     22  } = dbg;
     23 
     24  ok(true, "Original sources exist");
     25  const mainSrc = findSource(dbg, "main.js");
     26 
     27  await selectSource(dbg, mainSrc);
     28 
     29  // Test that breakpoint is not off by a line.
     30  await addBreakpoint(dbg, mainSrc, 4, 3);
     31  is(getBreakpointCount(), 1, "One breakpoint exists");
     32  ok(
     33    getBreakpoint(createLocation({ source: mainSrc, line: 4, column: 2 })),
     34    "Breakpoint has correct line"
     35  );
     36 
     37  await assertBreakpoint(dbg, 4);
     38  invokeInTab("logMessage");
     39 
     40  await waitForPausedInOriginalFileAndToggleMapScopes(dbg);
     41  await assertPausedAtSourceAndLine(dbg, mainSrc.id, 4, 3);
     42 
     43  // Tests the existence of the sourcemap link in the original source.
     44  is(
     45    findElement(dbg, "mappedSourceLink").textContent,
     46    "To main.min.js",
     47    "Sourcemap link in original source"
     48  );
     49  await selectSource(dbg, "main.min.js");
     50 
     51  is(
     52    findElement(dbg, "mappedSourceLink").textContent,
     53    "From main.js",
     54    "Sourcemap link in generated source"
     55  );
     56 });