forked from mirrors/gecko-dev
107 lines
3.4 KiB
JavaScript
107 lines
3.4 KiB
JavaScript
"use strict";
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const { TelemetryTestUtils } = ChromeUtils.importESModule(
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"resource://testing-common/TelemetryTestUtils.sys.mjs"
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);
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Services.prefs.setCharPref("dom.securecontext.allowlist", "example.com");
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var kTest103 =
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"https://example.com/browser/netwerk/test/browser/103_preload.html";
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var kTestNo103 =
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"https://example.com/browser/netwerk/test/browser/no_103_preload.html";
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var kTest404 =
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"https://example.com/browser/netwerk/test/browser/103_preload_and_404.html";
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add_task(async function () {
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let hist_hints = TelemetryTestUtils.getAndClearHistogram(
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"EH_NUM_OF_HINTS_PER_PAGE"
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);
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let hist_final = TelemetryTestUtils.getAndClearHistogram("EH_FINAL_RESPONSE");
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let hist_time = TelemetryTestUtils.getAndClearHistogram(
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"EH_TIME_TO_FINAL_RESPONSE"
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);
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await BrowserTestUtils.openNewForegroundTab(gBrowser, kTest103, true);
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// This is a 200 response with 103:
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// EH_NUM_OF_HINTS_PER_PAGE should record 1.
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// EH_FINAL_RESPONSE should record 1 on position 0 (R2xx).
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// EH_TIME_TO_FINAL_RESPONSE should have a new value
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// (we cannot determine what the timing will be therefore we only check that
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// the histogram sum is > 0).
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TelemetryTestUtils.assertHistogram(hist_hints, 1, 1);
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TelemetryTestUtils.assertHistogram(hist_final, 0, 1);
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const snapshot = hist_time.snapshot();
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let found = false;
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for (let [val] of Object.entries(snapshot.values)) {
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if (val > 0) {
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found = true;
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}
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}
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Assert.ok(found);
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gBrowser.removeCurrentTab();
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});
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add_task(async function () {
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let hist_hints = TelemetryTestUtils.getAndClearHistogram(
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"EH_NUM_OF_HINTS_PER_PAGE"
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);
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let hist_final = TelemetryTestUtils.getAndClearHistogram("EH_FINAL_RESPONSE");
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let hist_time = TelemetryTestUtils.getAndClearHistogram(
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"EH_TIME_TO_FINAL_RESPONSE"
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);
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await BrowserTestUtils.openNewForegroundTab(gBrowser, kTestNo103, true);
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// This is a 200 response without 103:
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// EH_NUM_OF_HINTS_PER_PAGE should record 0.
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// EH_FINAL_RESPONSE andd EH_TIME_TO_FINAL_RESPONSE should not be recorded.
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TelemetryTestUtils.assertHistogram(hist_hints, 0, 1);
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const snapshot_final = hist_final.snapshot();
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Assert.equal(snapshot_final.sum, 0);
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const snapshot_time = hist_time.snapshot();
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let found = false;
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for (let [val] of Object.entries(snapshot_time.values)) {
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if (val > 0) {
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found = true;
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}
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}
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Assert.ok(!found);
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gBrowser.removeCurrentTab();
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});
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add_task(async function () {
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let hist_hints = TelemetryTestUtils.getAndClearHistogram(
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"EH_NUM_OF_HINTS_PER_PAGE"
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);
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let hist_final = TelemetryTestUtils.getAndClearHistogram("EH_FINAL_RESPONSE");
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let hist_time = TelemetryTestUtils.getAndClearHistogram(
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"EH_TIME_TO_FINAL_RESPONSE"
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);
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await BrowserTestUtils.openNewForegroundTab(gBrowser, kTest404, true);
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// This is a 404 response with 103:
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// EH_NUM_OF_HINTS_PER_PAGE and EH_TIME_TO_FINAL_RESPONSE should not be recorded.
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// EH_FINAL_RESPONSE should record 1 on index 2 (R4xx).
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const snapshot_hints = hist_hints.snapshot();
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Assert.equal(snapshot_hints.sum, 0);
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TelemetryTestUtils.assertHistogram(hist_final, 2, 1);
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const snapshot_time = hist_time.snapshot();
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let found = false;
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for (let [val] of Object.entries(snapshot_time.values)) {
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if (val > 0) {
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found = true;
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}
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}
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Assert.ok(!found);
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gBrowser.removeCurrentTab();
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});
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add_task(async function cleanup() {
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Services.prefs.clearUserPref("dom.securecontext.allowlist");
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});
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