tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_rules_edit-selector-commit.js (3455B)

      1 /* Any copyright is dedicated to the Public Domain.
      2 http://creativecommons.org/publicdomain/zero/1.0/ */
      3 
      4 "use strict";
      5 
      6 // Test selector value is correctly displayed when committing the inplace editor
      7 // with ENTER, ESC, SHIFT+TAB and TAB
      8 
      9 const TEST_URI = `
     10  <style type='text/css'>
     11    #testid1 {
     12      text-align: center;
     13    }
     14    #testid2 {
     15      text-align: center;
     16    }
     17    #testid3 {
     18    }
     19  </style>
     20  <div id='testid1'>Styled Node</div>
     21  <div id='testid2'>Styled Node</div>
     22  <div id='testid3'>Styled Node</div>
     23 `;
     24 
     25 const TEST_DATA = [
     26  {
     27    node: "#testid1",
     28    value: ".testclass",
     29    commitKey: "VK_ESCAPE",
     30    modifiers: {},
     31    expected: "#testid1",
     32  },
     33  {
     34    node: "#testid1",
     35    value: ".testclass1",
     36    commitKey: "VK_RETURN",
     37    modifiers: {},
     38    expected: ".testclass1",
     39  },
     40  {
     41    node: "#testid2",
     42    value: ".testclass2",
     43    commitKey: "VK_TAB",
     44    modifiers: {},
     45    expected: ".testclass2",
     46  },
     47  {
     48    node: "#testid3",
     49    value: ".testclass3",
     50    commitKey: "VK_TAB",
     51    modifiers: { shiftKey: true },
     52    expected: ".testclass3",
     53  },
     54 ];
     55 
     56 add_task(async function () {
     57  await addTab("data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI));
     58  const { inspector, view } = await openRuleView();
     59 
     60  for (const data of TEST_DATA) {
     61    await runTestData(inspector, view, data);
     62  }
     63 });
     64 
     65 async function runTestData(inspector, view, data) {
     66  const { node, value, commitKey, modifiers, expected } = data;
     67 
     68  info(
     69    "Updating " +
     70      node +
     71      " to " +
     72      value +
     73      " and committing with " +
     74      commitKey +
     75      ". Expecting: " +
     76      expected
     77  );
     78 
     79  info("Selecting the test element");
     80  await selectNode(node, inspector);
     81 
     82  let idRuleEditor = getRuleViewRuleEditor(view, 1);
     83 
     84  info("Focusing an existing selector name in the rule-view");
     85  const editor = await focusEditableField(view, idRuleEditor.selectorText);
     86  is(
     87    inplaceEditor(idRuleEditor.selectorText),
     88    editor,
     89    "The selector editor got focused"
     90  );
     91 
     92  info("Enter the new selector value: " + value);
     93  editor.input.value = value;
     94 
     95  info("Entering the commit key " + commitKey + " " + modifiers);
     96  EventUtils.synthesizeKey(commitKey, modifiers);
     97 
     98  const activeElement = view.styleDocument.activeElement;
     99 
    100  if (commitKey === "VK_ESCAPE") {
    101    is(
    102      idRuleEditor.rule.selectorText,
    103      expected,
    104      "Value is as expected: " + expected
    105    );
    106    is(idRuleEditor.isEditing, false, "Selector is not being edited.");
    107    is(idRuleEditor.selectorText, activeElement, "Focus is on selector span.");
    108    return;
    109  }
    110 
    111  await once(view, "ruleview-changed");
    112 
    113  ok(
    114    getRuleViewRule(view, expected),
    115    "Rule with " + expected + " selector exists."
    116  );
    117 
    118  if (modifiers.shiftKey) {
    119    idRuleEditor = getRuleViewRuleEditor(view, 0);
    120  }
    121 
    122  if (
    123    commitKey === "VK_RETURN" &&
    124    !Services.prefs.getBoolPref("devtools.inspector.rule-view.focusNextOnEnter")
    125  ) {
    126    is(idRuleEditor.isEditing, false, "Selector is not being edited.");
    127    is(idRuleEditor.selectorText, activeElement, "Focus is on selector span.");
    128    return;
    129  }
    130 
    131  const rule = idRuleEditor.rule;
    132  if (rule.textProps.length) {
    133    is(
    134      inplaceEditor(rule.textProps[0].editor.nameSpan).input,
    135      activeElement,
    136      "Focus is on the first property name span."
    137    );
    138  } else {
    139    is(
    140      inplaceEditor(idRuleEditor.newPropSpan).input,
    141      activeElement,
    142      "Focus is on the new property span."
    143    );
    144  }
    145 }