tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_attribute-parsing-02.js (4121B)

      1 /* Any copyright is dedicated to the Public Domain.
      2   http://creativecommons.org/publicdomain/zero/1.0/ */
      3 
      4 "use strict";
      5 
      6 // Test parseAttribute from node-attribute-parser.js
      7 
      8 const {
      9  parseAttribute,
     10 } = require("resource://devtools/client/shared/node-attribute-parser.js");
     11 
     12 const TEST_DATA = [
     13  {
     14    tagName: "body",
     15    namespaceURI: "http://www.w3.org/1999/xhtml",
     16    attributeName: "class",
     17    attributeValue: "some css class names",
     18    expected: [{ value: "some css class names", type: "string" }],
     19  },
     20  {
     21    tagName: "box",
     22    namespaceURI:
     23      "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul",
     24    attributeName: "datasources",
     25    attributeValue: "/url/1?test=1#test http://mozilla.org/wow",
     26    expected: [
     27      { value: "/url/1?test=1#test", type: "uri" },
     28      { value: " ", type: "string" },
     29      { value: "http://mozilla.org/wow", type: "uri" },
     30    ],
     31  },
     32  {
     33    tagName: "form",
     34    namespaceURI: "http://www.w3.org/1999/xhtml",
     35    attributeName: "action",
     36    attributeValue: "/path/to/handler",
     37    expected: [{ value: "/path/to/handler", type: "uri" }],
     38  },
     39  {
     40    tagName: "a",
     41    namespaceURI: "http://www.w3.org/1999/xhtml",
     42    attributeName: "ping",
     43    attributeValue:
     44      "http://analytics.com/track?id=54 http://analytics.com/track?id=55",
     45    expected: [
     46      { value: "http://analytics.com/track?id=54", type: "uri" },
     47      { value: " ", type: "string" },
     48      { value: "http://analytics.com/track?id=55", type: "uri" },
     49    ],
     50  },
     51  {
     52    tagName: "link",
     53    namespaceURI: "http://www.w3.org/1999/xhtml",
     54    attributeName: "href",
     55    attributeValue: "styles.css",
     56    otherAttributes: [{ name: "rel", value: "stylesheet" }],
     57    expected: [{ value: "styles.css", type: "cssresource" }],
     58  },
     59  {
     60    tagName: "link",
     61    namespaceURI: "http://www.w3.org/1999/xhtml",
     62    attributeName: "href",
     63    attributeValue: "styles.css",
     64    expected: [{ value: "styles.css", type: "uri" }],
     65  },
     66  {
     67    tagName: "output",
     68    namespaceURI: "http://www.w3.org/1999/xhtml",
     69    attributeName: "for",
     70    attributeValue: "element-id something id",
     71    expected: [
     72      { value: "element-id", type: "idref" },
     73      { value: " ", type: "string" },
     74      { value: "something", type: "idref" },
     75      { value: " ", type: "string" },
     76      { value: "id", type: "idref" },
     77    ],
     78  },
     79  {
     80    tagName: "img",
     81    namespaceURI: "http://www.w3.org/1999/xhtml",
     82    attributeName: "contextmenu",
     83    attributeValue: "id-of-menu",
     84    expected: [{ value: "id-of-menu", type: "idref" }],
     85  },
     86  {
     87    tagName: "img",
     88    namespaceURI: "http://www.w3.org/1999/xhtml",
     89    attributeName: "src",
     90    attributeValue: "omg-thats-so-funny.gif",
     91    expected: [{ value: "omg-thats-so-funny.gif", type: "uri" }],
     92  },
     93  {
     94    tagName: "key",
     95    namespaceURI:
     96      "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul",
     97    attributeName: "command",
     98    attributeValue: "some_command_id",
     99    expected: [{ value: "some_command_id", type: "idref" }],
    100  },
    101  {
    102    tagName: "script",
    103    namespaceURI: "whatever",
    104    attributeName: "src",
    105    attributeValue: "script.js",
    106    expected: [{ value: "script.js", type: "jsresource" }],
    107  },
    108 ];
    109 
    110 function run_test() {
    111  for (const {
    112    tagName,
    113    namespaceURI,
    114    attributeName,
    115    otherAttributes,
    116    attributeValue,
    117    expected,
    118  } of TEST_DATA) {
    119    info(
    120      "Testing <" + tagName + " " + attributeName + "='" + attributeValue + "'>"
    121    );
    122 
    123    const attributes = [
    124      ...(otherAttributes || []),
    125      { name: attributeName, value: attributeValue },
    126    ];
    127    const tokens = parseAttribute(
    128      namespaceURI,
    129      tagName,
    130      attributes,
    131      attributeName,
    132      attributeValue
    133    );
    134    if (!expected) {
    135      Assert.ok(!tokens);
    136      continue;
    137    }
    138 
    139    info("Checking that the number of parsed tokens is correct");
    140    Assert.equal(tokens.length, expected.length);
    141 
    142    for (let i = 0; i < tokens.length; i++) {
    143      info("Checking the data in token " + i);
    144      Assert.equal(tokens[i].value, expected[i].value);
    145      Assert.equal(tokens[i].type, expected[i].type);
    146    }
    147  }
    148 }