forked from mirrors/gecko-dev
52 lines
1.7 KiB
JavaScript
52 lines
1.7 KiB
JavaScript
"use strict";
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const { OS } = ChromeUtils.import("resource://gre/modules/osfile.jsm");
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const { Region } = ChromeUtils.import("resource://gre/modules/Region.jsm");
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const { sinon } = ChromeUtils.import("resource://testing-common/Sinon.jsm");
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async function readFile(file) {
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let decoder = new TextDecoder();
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let data = await OS.File.read(file.path);
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return decoder.decode(data);
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}
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function setLocation(location) {
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Services.prefs.setCharPref(
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"geo.provider.network.url",
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`data:application/json,${JSON.stringify({ location })}`
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);
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}
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async function stubMap(path, fun) {
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let map = await readFile(do_get_file(path));
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sinon.stub(Region, fun).resolves(JSON.parse(map));
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}
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add_task(async function test_setup() {
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await stubMap("regions/world.geojson", "_getPlainMap");
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await stubMap("regions/world-buffered.geojson", "_getBufferedMap");
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});
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const LOCATIONS = [
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{ lat: 55.867005, lng: -4.271078, expectedRegion: "GB" },
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// Small cove in Italy surrounded by another region.
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{ lat: 45.6523148, lng: 13.7486427, expectedRegion: "IT" },
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// In Bosnia and Herzegovina but within a lot of borders.
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{ lat: 42.557079, lng: 18.4370373, expectedRegion: "HR" },
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// In the sea bordering Italy and a few other regions.
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{ lat: 45.608696, lng: 13.4667903, expectedRegion: "IT" },
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// In the middle of the Atlantic.
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{ lat: 35.4411368, lng: -41.5372973, expectedRegion: null },
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];
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add_task(async function test_basic() {
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for (const { lat, lng, expectedRegion } of LOCATIONS) {
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setLocation({ lat, lng });
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let region = await Region._getRegionLocally();
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Assert.equal(
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region,
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expectedRegion,
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`Got the expected region at ${lat},${lng}`
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);
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}
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});
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