tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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legacy-edit-command.html (3528B)

      1 <!doctype html>
      2 <html>
      3 <meta charset=utf-8>
      4 <meta name="variant" content="?command=increaseFontSize">
      5 <meta name="variant" content="?command=decreaseFontSize">
      6 <meta name="variant" content="?command=getHTML">
      7 <meta name="variant" content="?command=insertBrOrReturn&param=true">
      8 <meta name="variant" content="?command=insertBrOrReturn&param=false">
      9 <meta name="variant" content="?command=heading&param=h1">
     10 <meta name="variant" content="?command=heading&param=h2">
     11 <meta name="variant" content="?command=heading&param=h3">
     12 <meta name="variant" content="?command=heading&param=h4">
     13 <meta name="variant" content="?command=heading&param=h5">
     14 <meta name="variant" content="?command=heading&param=h6">
     15 <meta name="variant" content="?command=contentReadOnly&param=true">
     16 <meta name="variant" content="?command=contentReadOnly&param=false">
     17 <meta name="variant" content="?command=readonly&param=true">
     18 <meta name="variant" content="?command=readonly&param=false">
     19 <title>Test legacy commands won't work</title>
     20 <script src=/resources/testharness.js></script>
     21 <script src=/resources/testharnessreport.js></script>
     22 </head>
     23 <body contenteditable></body>
     24 <script>
     25 "use strict";
     26 
     27 const testParams = new URLSearchParams(location.search.substring(1));
     28 const command = testParams.get("command");
     29 const param = testParams.has("param") ? testParams.get("param") : undefined;
     30 
     31 const editor = document.body;
     32 
     33 promise_test(async () => {
     34  await new Promise(resolve => addEventListener("load", resolve, {once: true}));
     35 }, "Wait for load...");
     36 
     37 promise_test(async () => {
     38  function reset() {
     39    editor.innerHTML = "<p>abc</p>";
     40    editor.focus();
     41    getSelection().setBaseAndExtent(
     42      editor.querySelector("p").firstChild,
     43      1,
     44      editor.querySelector("p").firstChild,
     45      2
     46    );
     47  }
     48  test(() => {
     49    reset();
     50    let inputEvents = [];
     51    function onInput(event) {
     52      inputEvents.push(event);
     53    }
     54    editor.addEventListener("input", onInput);
     55    try {
     56      assert_equals(
     57        document.execCommand(command, false, param),
     58        false,
     59        "result should be false"
     60      );
     61      assert_equals(
     62        editor.outerHTML,
     63        "<body contenteditable=\"\"><p>abc</p></body>",
     64        "editable content shouldn't be modified"
     65      );
     66      assert_equals(
     67        inputEvents.length,
     68        0,
     69        "no input events should be fired"
     70      );
     71    } finally {
     72      editor.removeEventListener("input", onInput);
     73    }
     74  }, `execCommand("${command}", false, ${param === undefined ? "undefined" : `"${param}"`})`);
     75  test(() => {
     76    reset();
     77    assert_equals(
     78      document.queryCommandState(command),
     79      false,
     80      "result should be false"
     81    );
     82  }, `queryCommandState("${command}")`);
     83  test(() => {
     84    reset();
     85    assert_equals(
     86      document.queryCommandEnabled(command),
     87      false,
     88      "result should be false"
     89    );
     90  }, `queryCommandEnabled("${command}")`);
     91  test(() => {
     92    reset();
     93    assert_equals(
     94      document.queryCommandIndeterm(command),
     95      false,
     96      "result should be false"
     97    );
     98  }, `queryCommandIndeterm("${command}")`);
     99  test(() => {
    100    reset();
    101    assert_equals(
    102      document.queryCommandValue(command),
    103      "",
    104      "result should be empty string"
    105    );
    106  }, `queryCommandValue("${command}")`);
    107  test(() => {
    108    reset();
    109    assert_equals(
    110      document.queryCommandSupported(command),
    111      false,
    112      "result should be false"
    113    );
    114  }, `queryCommandSupported("${command}")`);
    115 }, `command: "${command}", param: "${param}"`);
    116 </script>
    117 </html>