The Tor Browser: browser/devtools/debugger/test/browser_dbg_variables-view-popup-07.js@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* Any copyright is dedicated to the Public Domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     4 /**

     5  * Tests the variable inspection popup behaves correctly when switching

     6  * between simple and complex objects.

     7  */

     9 const TAB_URL = EXAMPLE_URL + "doc_frame-parameters.html";

    11 function test() {

    12   Task.spawn(function() {

    13     let [tab, debuggee, panel] = yield initDebugger(TAB_URL);

    14     let win = panel.panelWin;

    15     let bubble = win.DebuggerView.VariableBubble;

    16     let tooltip = bubble._tooltip.panel;

    18     function verifySimpleContents(textContent, className) {

    19       is(tooltip.querySelectorAll(".variables-view-container").length, 0,

    20         "There should be no variables view container added to the tooltip.");

    21       is(tooltip.querySelectorAll(".devtools-tooltip-simple-text").length, 1,

    22         "There should be one simple text node added to the tooltip.");

    24       is(tooltip.querySelector(".devtools-tooltip-simple-text").textContent, textContent,

    25         "The inspected property's value is correct.");

    26       ok(tooltip.querySelector(".devtools-tooltip-simple-text").className.contains(className),

    27         "The inspected property's value is colorized correctly.");

    28     }

    30     function verifyComplexContents(propertyCount) {

    31       is(tooltip.querySelectorAll(".variables-view-container").length, 1,

    32         "There should be one variables view container added to the tooltip.");

    33       is(tooltip.querySelectorAll(".devtools-tooltip-simple-text").length, 0,

    34         "There should be no simple text node added to the tooltip.");

    36       is(tooltip.querySelectorAll(".variables-view-scope[untitled]").length, 1,

    37         "There should be one scope with no header displayed.");

    38       is(tooltip.querySelectorAll(".variables-view-variable[untitled]").length, 1,

    39         "There should be one variable with no header displayed.");

    41       ok(tooltip.querySelectorAll(".variables-view-property").length >= propertyCount,

    42         "There should be some properties displayed.");

    43     }

    45     // Allow this generator function to yield first.

    46     executeSoon(() => debuggee.start());

    47     yield waitForSourceAndCaretAndScopes(panel, ".html", 24);

    49     // Inspect variables.

    50     yield openVarPopup(panel, { line: 15, ch: 12 });

    51     verifySimpleContents("1", "token-number");

    53     yield reopenVarPopup(panel, { line: 16, ch: 12 }, true);

    54     verifyComplexContents(2);

    56     yield reopenVarPopup(panel, { line: 19, ch: 10 });

    57     verifySimpleContents("42", "token-number");

    59     yield reopenVarPopup(panel, { line: 31, ch: 10 }, true);

    60     verifyComplexContents(100);

    62     yield resumeDebuggerThenCloseAndFinish(panel);

    63   });

    64 }

The Tor Browser / file revision