Adding upstream version 115.7.0esr.upstream/115.7.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/testing/performance/perftest_perfstats.js b/testing/performance/perftest_perfstats.js
new file mode 100644
index 0000000000..ad3e49eb79
--- /dev/null
+++ b/testing/performance/perftest_perfstats.js
@@ -0,0 +1,52 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+const urls = [
+  "https://accounts.google.com",
+  "https://cnn.com/ampstories/us/why-hurricane-michael-is-a-monster-unlike-any-other",
+  "https://stackoverflow.com/questions/927358/how-do-i-undo-the-most-recent-commits-in-git",
+  "https://expedia.com/Hotel-Search?destination=New+York%2C+New+York&latLong=40.756680%2C-73.986470&regionId=178293&startDate=&endDate=&rooms=1&_xpid=11905%7C1&adults=2",
+  "https://m.imdb.com/title/tt0083943/",
+];
+
+const idle_delay = 10000;
+
+async function test(context, commands) {
+  await commands.wait.byTime(idle_delay);
+
+  await commands.measure.start();
+
+  // Cold
+  for (const url of urls) {
+    await commands.navigate(url);
+    await commands.wait.byTime(idle_delay);
+  }
+
+  await commands.navigate("about:blank");
+  await commands.wait.byTime(idle_delay);
+
+  // Warm
+  for (const url of urls) {
+    await commands.navigate(url);
+    await commands.wait.byTime(idle_delay);
+  }
+
+  return commands.measure.stop();
+}
+
+module.exports = {
+  test,
+  owner: "Performance Team",
+  name: "perfstats",
+  description: "Collect perfstats for the given site",
+  longDescription: `
+  This test launches browsertime with the perfStats option (will collect low-overhead timings, see Bug 1553254).
+  The test currently runs a short user journey. A selection of popular sites are visited, first as cold pageloads, and then as warm.
+  `,
+  usage: `
+  ./mach perftest --hook testing/performance/hooks_perfstats.py \
+  testing/performance/perftest_perfstats.js --browsertime-iterations 10 \
+  --perfherder-metrics name:HttpChannelCompletion_Cache name:HttpChannelCompletion_Network
+  `,
+};