browser_webconsole_eval_sources.js

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/* Any copyright is dedicated to the Public Domain.

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

"use strict";

const TEST_URI =

  "http://example.com/browser/devtools/client/webconsole/" +

  "test/browser/test-eval-sources.html";

// Test that stack/message links in console API and error messages originating

// from eval code go to a source in the debugger. This should work even when the

// console is opened first.

add_task(async function () {

  const hud = await openNewTabAndConsole(TEST_URI);

  const toolbox = gDevTools.getToolboxForTab(gBrowser.selectedTab);

  let messageNode = await waitFor(() => findErrorMessage(hud, "BAR"));

  await clickFirstStackElement(hud, messageNode, true);

  const dbg = toolbox.getPanel("jsdebugger");

is(

    dbg._selectors.getSelectedSource(dbg._getState()).url,

    null,

    "expected source url"

);

  await testOpenInDebugger(hud, {

    text: "FOO",

    typeSelector: ".console-api",

    expectUrl: false,

});

  await testOpenInDebugger(hud, {

    text: "BAR",

    typeSelector: ".error",

    expectUrl: false,

});

  // Test that links in the API work when the eval source has a sourceURL property

  // which is not considered to be a valid URL.

  await testOpenInDebugger(hud, {

    text: "BAZ",

    typeSelector: ".console-api",

    expectUrl: false,

});

  // Test that stacks in console.trace() calls work.

  messageNode = await waitFor(() => findConsoleAPIMessage(hud, "TRACE"));

  await clickFirstStackElement(hud, messageNode, false);

is(

    /my-foo.js/.test(dbg._selectors.getSelectedSource(dbg._getState()).url),

    true,

    "expected source url"

);

});

async function clickFirstStackElement(hud, message, needsExpansion) {

  if (needsExpansion) {

    const button = message.querySelector(".collapse-button");

    ok(button, "has button");

    button.click();

  let frame;

  await waitUntil(() => {

    frame = message.querySelector(".stacktrace .frame");

    return !!frame;

});

  const onSourceOpenedInDebugger = once(hud, "source-in-debugger-opened");

  EventUtils.sendMouseEvent({ type: "mousedown" }, frame);

  await onSourceOpenedInDebugger;