tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_dbg-outline.js (4315B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at <http://mozilla.org/MPL/2.0/>. */
      4 
      5 // Tests that outline panel can sort functions alphabetically.
      6 
      7 "use strict";
      8 
      9 // Test that the outline panel updates correctly when a source is selected
     10 // This scenario covers the case where the outline panel always focused.
     11 add_task(async function () {
     12  const dbg = await initDebugger("doc-scripts.html", "simple1.js");
     13  openOutlinePanel(dbg, false);
     14  is(
     15    findAllElements(dbg, "outlineItems").length,
     16    0,
     17    " There are no outline items when no source is selected"
     18  );
     19 
     20  await selectSource(dbg, "simple1.js", 1);
     21 
     22  info("Wait for all the outline list to load");
     23  await waitForElementWithSelector(dbg, ".outline-list");
     24 
     25  assertOutlineItems(dbg, [
     26    "λmain()",
     27    "λdoEval()",
     28    "λevaledFunc()",
     29    "λdoNamedEval()",
     30    // evaledFunc is set twice
     31    "λevaledFunc()",
     32    "λnormalFunction(foo)",
     33    "λletFunction(a)",
     34    "λconstFunction(x)",
     35    "λProtoClass(a)",
     36    "λprotoFoo(foo)",
     37    "λprotoBar(x, y)",
     38    "λprotoBoo(x)",
     39    "λ1234()",
     40    "λmemFoo(a, b)",
     41    "λarrFoo(c)",
     42    "class MyClass",
     43    "λconstructor(a, b)",
     44    "λtest()",
     45    "λ#privateFunc(a, b)",
     46    "class Klass",
     47    "λconstructor()",
     48    "λtest()",
     49    "λbar()",
     50    "λboo(a)",
     51  ]);
     52 });
     53 
     54 // Test that the outline panel updates correctly when a source is selected
     55 // This scenario covers the case where the outline panel gets un-selected and selected again
     56 add_task(async function () {
     57  const dbg = await initDebugger("doc-scripts.html", "simple1.js");
     58 
     59  openOutlinePanel(dbg, false);
     60 
     61  is(
     62    findAllElements(dbg, "outlineItems").length,
     63    0,
     64    " There are no outline items when no source is selected"
     65  );
     66  is(
     67    findElementWithSelector(dbg, ".outline-pane-info").innerText,
     68    "No file selected",
     69    "The correct message is displayed when there are no outline items"
     70  );
     71 
     72  const sourcesTab = findElementWithSelector(dbg, ".sources-tab a");
     73  EventUtils.synthesizeMouseAtCenter(sourcesTab, {}, sourcesTab.ownerGlobal);
     74  await waitForSourcesInSourceTree(dbg, [], { noExpand: true });
     75 
     76  await selectSource(dbg, "simple1.js", 1);
     77 
     78  await openOutlinePanel(dbg);
     79 
     80  assertOutlineItems(dbg, [
     81    "λmain()",
     82    "λdoEval()",
     83    "λevaledFunc()",
     84    "λdoNamedEval()",
     85    // evaledFunc is set twice
     86    "λevaledFunc()",
     87    "λnormalFunction(foo)",
     88    "λletFunction(a)",
     89    "λconstFunction(x)",
     90    "λProtoClass(a)",
     91    "λprotoFoo(foo)",
     92    "λprotoBar(x, y)",
     93    "λprotoBoo(x)",
     94    "λ1234()",
     95    "λmemFoo(a, b)",
     96    "λarrFoo(c)",
     97    "class MyClass",
     98    "λconstructor(a, b)",
     99    "λtest()",
    100    "λ#privateFunc(a, b)",
    101    "class Klass",
    102    "λconstructor()",
    103    "λtest()",
    104    "λbar()",
    105    "λboo(a)",
    106  ]);
    107 
    108  info("Sort the list");
    109  findElementWithSelector(dbg, ".outline-footer button").click();
    110  // Button becomes active to show alphabetization
    111  is(
    112    findElementWithSelector(dbg, ".outline-footer button").className,
    113    "active",
    114    "Alphabetize button is highlighted when active"
    115  );
    116 
    117  info("Check that the list was sorted as expected");
    118 
    119  assertOutlineItems(dbg, [
    120    "λ1234()",
    121    "λProtoClass(a)",
    122    "λarrFoo(c)",
    123    "λconstFunction(x)",
    124    "λdoEval()",
    125    "λdoNamedEval()",
    126    // evaledFunc is set twice
    127    "λevaledFunc()",
    128    "λevaledFunc()",
    129    "λletFunction(a)",
    130    "λmain()",
    131    "λmemFoo(a, b)",
    132    "λnormalFunction(foo)",
    133    "λprotoBar(x, y)",
    134    "λprotoBoo(x)",
    135    "λprotoFoo(foo)",
    136    "class Klass",
    137    "λbar()",
    138    "λboo(a)",
    139    "λconstructor()",
    140    "λtest()",
    141    "class MyClass",
    142    "λ#privateFunc(a, b)",
    143    "λconstructor(a, b)",
    144    "λtest()",
    145  ]);
    146 });
    147 
    148 // Test empty panel when source has no function or class symbols
    149 add_task(async function () {
    150  const dbg = await initDebugger("doc-on-load.html", "top-level.js");
    151  await selectSource(dbg, "top-level.js", 1);
    152 
    153  openOutlinePanel(dbg, false);
    154  await waitFor(
    155    () =>
    156      dbg.win.document.querySelector(".outline-pane-info").innerText ==
    157      "No functions"
    158  );
    159 
    160  is(
    161    findAllElements(dbg, "outlineItems").length,
    162    0,
    163    " There are no outline items when no source is selected"
    164  );
    165 });