tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_markup_events_01.js (3400B)

      1 /* Any copyright is dedicated to the Public Domain.
      2 http://creativecommons.org/publicdomain/zero/1.0/ */
      3 /* import-globals-from helper_events_test_runner.js */
      4 
      5 "use strict";
      6 
      7 // Test that markup view event bubbles show the correct event info for DOM
      8 // events.
      9 
     10 const TEST_URL = URL_ROOT_SSL + "doc_markup_events_01.html";
     11 
     12 loadHelperScript("helper_events_test_runner.js");
     13 
     14 const TEST_DATA = [
     15  {
     16    selector: "html",
     17    expected: [
     18      {
     19        type: "load",
     20        filename: TEST_URL,
     21        attributes: ["Bubbling"],
     22        handler: "function onload(event) {\n" + "  init();\n" + "}",
     23      },
     24    ],
     25  },
     26  {
     27    selector: "#container",
     28    expected: [
     29      {
     30        type: "mouseover",
     31        filename: TEST_URL + ":48:31",
     32        attributes: ["Capturing"],
     33        handler:
     34          "function mouseoverHandler(event) {\n" +
     35          '  if (event.target.id !== "container") {\n' +
     36          '    const output = document.getElementById("output");\n' +
     37          "    output.textContent = event.target.textContent;\n" +
     38          "  }\n" +
     39          "}",
     40      },
     41    ],
     42  },
     43  {
     44    selector: "#multiple",
     45    expected: [
     46      {
     47        type: "click",
     48        filename: TEST_URL + ":55:27",
     49        attributes: ["Bubbling"],
     50        handler:
     51          "function clickHandler(event) {\n" +
     52          '  const output = document.getElementById("output");\n' +
     53          '  output.textContent = "click";\n' +
     54          "}",
     55      },
     56      {
     57        type: "mouseup",
     58        filename: TEST_URL + ":60:29",
     59        attributes: ["Bubbling"],
     60        handler:
     61          "function mouseupHandler(event) {\n" +
     62          '  const output = document.getElementById("output");\n' +
     63          '  output.textContent = "mouseup";\n' +
     64          "}",
     65      },
     66    ],
     67  },
     68  // #noevents tests check that dynamically added events are properly displayed
     69  // in the markupview
     70  {
     71    selector: "#noevents",
     72    expected: [],
     73  },
     74  {
     75    selector: "#noevents",
     76    async beforeTest(inspector) {
     77      const nodeMutated = inspector.once("markupmutation");
     78      await SpecialPowers.spawn(gBrowser.selectedBrowser, [], () =>
     79        content.wrappedJSObject.addNoeventsClickHandler()
     80      );
     81      await nodeMutated;
     82    },
     83    expected: [
     84      {
     85        type: "click",
     86        filename: TEST_URL + ":76:35",
     87        attributes: ["Bubbling"],
     88        handler:
     89          "function noeventsClickHandler(event) {\n" +
     90          '  alert("noevents has an event listener");\n' +
     91          "}",
     92      },
     93    ],
     94  },
     95  {
     96    selector: "#noevents",
     97    async beforeTest(inspector) {
     98      const nodeMutated = inspector.once("markupmutation");
     99      await SpecialPowers.spawn(gBrowser.selectedBrowser, [], () =>
    100        content.wrappedJSObject.removeNoeventsClickHandler()
    101      );
    102      await nodeMutated;
    103    },
    104    expected: [],
    105  },
    106  {
    107    selector: "#DOM0",
    108    expected: [
    109      {
    110        type: "click",
    111        filename: TEST_URL,
    112        attributes: ["Bubbling"],
    113        handler: "function onclick(event) {\n" + "  alert('DOM0')\n" + "}",
    114      },
    115    ],
    116  },
    117  {
    118    selector: "#handleevent",
    119    expected: [
    120      {
    121        type: "click",
    122        filename: TEST_URL + ":71:29",
    123        attributes: ["Bubbling"],
    124        handler: "function(blah) {\n" + '  alert("handleEvent");\n' + "}",
    125      },
    126    ],
    127  },
    128 ];
    129 
    130 add_task(async function () {
    131  await runEventPopupTests(TEST_URL, TEST_DATA);
    132 });