tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_getAttributes.html (2935B)

      1 <!DOCTYPE HTML>
      2 <html>
      3 <head>
      4  <meta charset="utf-8">
      5  <title>Test DOMLocalization.prototype.getAttributes</title>
      6  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
      7  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
      8  <script type="application/javascript">
      9  "use strict";
     10 
     11  function assertThrows(fn, expected, msg) {
     12    try {
     13      fn();
     14      ok(false, `Error unexpectedly NOT thrown: ${expected} (${msg})`);
     15    } catch (e) {
     16      is(e.message, expected, msg);
     17    }
     18  }
     19 
     20  window.onload = function() {
     21    SimpleTest.waitForExplicitFinish();
     22 
     23    const domLoc = new DOMLocalization(
     24      [],
     25      false,
     26    );
     27 
     28    const p1 = document.querySelectorAll("p")[0];
     29    const p2 = document.querySelectorAll("p")[1];
     30    const p3 = document.querySelectorAll("p")[2];
     31    const p4 = document.querySelectorAll("p")[3];
     32    const p5 = document.querySelectorAll("p")[4];
     33    const p6 = document.querySelectorAll("p")[5];
     34    const p7 = document.querySelectorAll("p")[6];
     35    const attrs1 = domLoc.getAttributes(p1);
     36    const attrs2 = domLoc.getAttributes(p2);
     37    const attrs3 = domLoc.getAttributes(p3);
     38    isDeeply(attrs1, {
     39      id: null,
     40      args: null,
     41    });
     42    isDeeply(attrs2, {
     43      id: "id1",
     44      args: null,
     45    });
     46    isDeeply(attrs3, {
     47      id: "id2",
     48      args: {
     49        userName: "John",
     50      },
     51    });
     52 
     53    // Note: In tests these errors are thrown, but in production they are
     54    // merely causing logspam (bug 1741430).
     55    assertThrows(
     56      () => domLoc.getAttributes(p4),
     57      "DOMLocalization.getAttributes: [dom/l10n] Failed to parse l10n-args JSON (id3): [not a JSON obj]",
     58      "Expected error when data-l10n-args cannot be parsed as JSON"
     59    );
     60 
     61    assertThrows(
     62      () => domLoc.getAttributes(p5),
     63      "DOMLocalization.getAttributes: [dom/l10n] Failed to parse l10n-args as JSON object (id4): 123456",
     64      "Expected error when data-l10n-args is not a JSON object"
     65    );
     66 
     67    assertThrows(
     68      () => domLoc.getAttributes(p6),
     69      "DOMLocalization.getAttributes: [dom/l10n] Failed to convert l10n-args JSON (id5): {\"a\":1,\"arr\":[],\"c\":2}",
     70      "Expected error when data-l10n-args contains array members"
     71    );
     72 
     73    assertThrows(
     74      () => domLoc.getAttributes(p7),
     75      "DOMLocalization.getAttributes: [dom/l10n] Failed to parse l10n-args JSON (): invalid JSON and without l10n-id",
     76      "Expected error when data-l10n-args is not a JSON object, without l10n-id"
     77    );
     78 
     79    SimpleTest.finish();
     80  };
     81  </script>
     82 </head>
     83 <body>
     84  <p />
     85  <p data-l10n-id="id1" />
     86  <p data-l10n-id="id2" data-l10n-args='{"userName": "John"}' />
     87  <p data-l10n-id="id3" data-l10n-args="[not a JSON obj]" />
     88  <p data-l10n-id="id4" data-l10n-args="123456" />
     89  <p data-l10n-id="id5" data-l10n-args='{"a":1,"arr":[],"c":2}' />
     90  <p data-l10n-args="invalid JSON and without l10n-id" />
     91 </body>
     92 </html>