browser_net_charts-07.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

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

"use strict";

/**

 * Makes sure Table Charts correctly handle empty source data.

*/

add_task(async function () {

  const {

    L10N,

  } = require("resource://devtools/client/netmonitor/src/utils/l10n.js");

  const { monitor } = await initNetMonitor(HTTPS_SIMPLE_URL, {

    requestCount: 1,

});

  info("Starting test... ");

  const { document, windowRequire } = monitor.panelWin;

  const { Chart } = windowRequire("devtools/client/shared/widgets/Chart");

  const wait = waitForNetworkEvents(monitor, 1);

  await navigateTo(HTTPS_SIMPLE_URL);

  await wait;

  const table = Chart.Table(document, {

    data: [],

    totals: {

      label1: value => "Hello " + L10N.numberWithDecimals(value, 2),

      label2: value => "World " + L10N.numberWithDecimals(value, 2),

},

    header: {

      label1: "",

      label2: "",

},

});

  const { node } = table;

  const grid = node.querySelector(".table-chart-grid");

  const totals = node.querySelector(".table-chart-totals");

  const rows = grid.querySelectorAll(".table-chart-row");

  const sums = node.querySelectorAll(".table-chart-summary-label");

  is(rows.length, 2, "There should be 1 table chart row and 1 header created.");

is(

    rows[1].querySelectorAll(".table-chart-row-label")[0].getAttribute("name"),

    "size",

    "The first column of the first row exists."

);

is(

    rows[1].querySelectorAll(".table-chart-row-label")[1].getAttribute("name"),

    "label",

    "The second column of the first row exists."

);

is(

    rows[1].querySelectorAll(".table-chart-row-label")[0].textContent,

"",

    "The first column of the first row displays the correct text."

);

is(

    rows[1].querySelectorAll(".table-chart-row-label")[1].textContent,

    L10N.getStr("tableChart.unavailable"),

    "The second column of the first row displays the correct text."

);

  is(sums.length, 2, "There should be 2 total summaries created.");

is(

    totals

      .querySelectorAll(".table-chart-summary-label")[0]

      .getAttribute("name"),

    "label1",

    "The first sum's type is correct."

);

is(

    totals.querySelectorAll(".table-chart-summary-label")[0].textContent,

    "Hello 0",

    "The first sum's value is correct."

);

is(

    totals

      .querySelectorAll(".table-chart-summary-label")[1]

      .getAttribute("name"),

    "label2",

    "The second sum's type is correct."

);

is(

    totals.querySelectorAll(".table-chart-summary-label")[1].textContent,

    "World 0",

    "The second sum's value is correct."

);

  await teardown(monitor);

});