The Tor Browser: browser/devtools/netmonitor/test/browser_net

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  * Makes sure Pie Charts correctly handle empty source data.

     6  */

     8 function test() {

     9   initNetMonitor(SIMPLE_URL).then(([aTab, aDebuggee, aMonitor]) => {

    10     info("Starting test... ");

    12     let { document, L10N, Chart } = aMonitor.panelWin;

    13     let container = document.createElement("box");

    15     let pie = Chart.Pie(document, {

    16       data: [],

    17       width: 100,

    18       height: 100

    19     });

    21     let node = pie.node;

    22     let slices = node.querySelectorAll(".pie-chart-slice.chart-colored-blob");

    23     let labels = node.querySelectorAll(".pie-chart-label");

    25     is(slices.length, 1,

    26       "There should be 1 pie chart slice created.");

    27     ok(slices[0].getAttribute("d").match(/\s*M 50,50 L 50\.\d+,2\.5\d* A 47\.5,47\.5 0 1 1 49\.\d+,2\.5\d* Z/),

    28       "The slice has the correct data.");

    30     ok(slices[0].hasAttribute("largest"),

    31       "The slice should be the largest one.");

    32     ok(slices[0].hasAttribute("smallest"),

    33       "The slice should also be the smallest one.");

    34     ok(slices[0].getAttribute("name"), L10N.getStr("pieChart.unavailable"),

    35       "The slice's name is correct.");

    37     is(labels.length, 1,

    38       "There should be 1 pie chart label created.");

    39     is(labels[0].textContent, "Empty",

    40       "The label's text is correct.");

    42     teardown(aMonitor).then(finish);

    43   });

    44 }

The Tor Browser / file revision