mozilla-central/services/settings/test/unit/test_remote_settings_utils_telemetry.js (file symbol)

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Test Info: Warnings

/* Any copyright is dedicated to the Public Domain.
"use strict";
const { TelemetryController } = ChromeUtils.importESModule(
);
const server = new HttpServer();
server.start(-1);
registerCleanupFunction(() => server.stop(() => {}));
const SERVER_BASE_URL = `http://localhost:${server.identity.primaryPort}`;
const proxyServer = new HttpServer();
proxyServer.start(-1);
const PROXY_PORT = proxyServer.identity.primaryPort;
proxyServer.stop();
server.registerPathHandler("/destination", (request, response) => {
response.setStatusLine(null, 412);
});
async function assertTelemetryEvents(expectedEvents) {
await TelemetryTestUtils.assertEvents(expectedEvents, {
category: "service_request",
method: "bypass",
});
}
add_setup(async () => {
await TelemetryController.testSetup();
});
add_task(async function test_telemetry() {
const DESTINATION_URL = `${SERVER_BASE_URL}/destination`;
{
let res = await Utils.fetch(DESTINATION_URL);
Assert.equal(res.status, 412, "fetch without proxy succeeded");
}
await assertTelemetryEvents([]);
Services.prefs.setIntPref("network.proxy.type", 1);
Services.prefs.setStringPref("network.proxy.http", "127.0.0.1");
Services.prefs.setIntPref("network.proxy.http_port", PROXY_PORT);
Services.prefs.setBoolPref("network.proxy.allow_hijacking_localhost", true);
{
let res = await Utils.fetch(DESTINATION_URL);
Assert.equal(res.status, 412, "fetch with broken proxy succeeded");
}
// Note: failover handled by HttpChannel, hence no failover here.
await assertTelemetryEvents([]);
// Disable HttpChannel failover in favor of Utils.fetch's implementation.
Services.prefs.setBoolPref("network.proxy.failover_direct", false);
{
let res = await Utils.fetch(DESTINATION_URL);
Assert.equal(res.status, 412, "fetch succeeded with bypassProxy feature");
}
await assertTelemetryEvents([
{
category: "service_request",
method: "bypass",
object: "proxy_info",
value: "remote-settings",
extra: {
source: "prefs",
type: "manual",
},
},
]);
Services.prefs.setBoolPref("network.proxy.allow_bypass", false);
await Assert.rejects(
Utils.fetch(DESTINATION_URL),
/NetworkError/,
"Request without failover fails"
);
await assertTelemetryEvents([]);
});