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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Makes sure Pie Charts have the right internal structure when
* initialized with empty 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 pie = Chart.Pie(document, {
data: null,
width: 100,
height: 100,
});
const { node } = pie;
const slices = node.querySelectorAll(".pie-chart-slice");
const labels = node.querySelectorAll(".pie-chart-label");
ok(
node.classList.contains("pie-chart-container") &&
node.classList.contains("generic-chart-container"),
"A pie chart container was created successfully."
);
is(slices.length, 1, "There should be 1 pie chart slice created.");
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/
),
"The first slice has the correct data."
);
ok(
slices[0].hasAttribute("largest"),
"The first slice should be the largest one."
);
ok(
slices[0].hasAttribute("smallest"),
"The first slice should also be the smallest one."
);
is(
slices[0].getAttribute("data-statistic-name"),
L10N.getStr("pieChart.loading"),
"The first slice's name is correct."
);
is(labels.length, 1, "There should be 1 pie chart label created.");
is(labels[0].textContent, "Loading", "The first label's text is correct.");
await teardown(monitor);
});
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