browser_net_save_response_as.js

Enable keyboard shortcuts

This test gets skipped with pattern: os == 'linux' && os_version == '18.04' && processor == 'x86_64' && debug && http3 OR os == 'linux' && os_version == '24.04' && processor == 'x86_64' && display == 'x11' && debug && http3
Manifest: devtools/client/netmonitor/test/browser.toml

/* Any copyright is dedicated to the Public Domain.

   http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

var MockFilePicker = SpecialPowers.MockFilePicker;

MockFilePicker.init(window.browsingContext);

/**

 * Tests if saving a response to a file works..

*/

add_task(async function () {

  const { tab, monitor } = await initNetMonitor(

    CONTENT_TYPE_WITHOUT_CACHE_URL,

    { requestCount: 1 }

);

  info("Starting test... ");

  const { document } = monitor.panelWin;

  // Execute requests.

  await performRequests(monitor, tab, CONTENT_TYPE_WITHOUT_CACHE_REQUESTS);

  // Create the folder the gzip file will be saved into

  const destDir = createTemporarySaveDirectory();

  let destFile;

  MockFilePicker.displayDirectory = destDir;

  const saveDialogClosedPromise = new Promise(resolve => {

    MockFilePicker.showCallback = function (fp) {

      info("MockFilePicker showCallback");

      const fileName = fp.defaultString;

      destFile = destDir.clone();

      destFile.append(fileName);

      MockFilePicker.setFiles([destFile]);

      resolve(destFile.path);

};

});

  registerCleanupFunction(function () {

    MockFilePicker.cleanup();

});

  // Select gzip request.

  await triggerSaveResponseAs(

    monitor,

    document.querySelectorAll(".request-list-item")[6]

);

  info("Wait for the save dialog to close");

  const savedPath = await saveDialogClosedPromise;

  const expectedFile = destDir.clone();

  expectedFile.append("sjs_content-type-test-server.sjs");

  is(savedPath, expectedFile.path, "Response was saved to correct path");

  await waitForFileSavedToDisk(savedPath);

  const buffer = await IOUtils.read(savedPath);

  const savedFileContent = new TextDecoder().decode(buffer);

  // The content is set by https://searchfox.org/mozilla-central/source/devtools/client/netmonitor/test/sjs_content-type-test-server.sjs#360

  // (the "gzip" case)

is(

    savedFileContent,

    new Array(1000).join("Hello gzip!"),

    "Saved response has the correct text"

);

  await teardown(monitor);

});