forked from mirrors/gecko-dev
35 lines
1 KiB
JavaScript
35 lines
1 KiB
JavaScript
"use strict";
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const { TelemetryController } = ChromeUtils.import(
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"resource://gre/modules/TelemetryController.jsm"
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);
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const { TelemetrySession } = ChromeUtils.import(
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"resource://gre/modules/TelemetrySession.jsm"
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);
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add_task(async function test() {
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let now = Services.telemetry.msSinceProcessStart();
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let payload = TelemetrySession.getPayload("main");
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// Check the first_paint scalar.
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ok(
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"scalars" in payload.processes.parent,
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"Scalars are present in the payload."
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);
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ok(
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"timestamps.first_paint" in payload.processes.parent.scalars,
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"The first_paint timestamp is present in the payload."
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);
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Assert.greater(
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payload.processes.parent.scalars["timestamps.first_paint"],
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0,
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"first_paint scalar is greater than 0."
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);
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Assert.greater(now, 0, "Browser test runtime is greater than zero.");
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// Check that the first_paint scalar is less than the current time.
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Assert.greater(
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now,
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payload.processes.parent.scalars["timestamps.first_paint"],
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"first_paint is less than total browser test runtime."
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);
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});
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