forked from mirrors/gecko-dev
640fe52298
MozReview-Commit-ID: F6xUXCgdRE4 --HG-- extra : rebase_source : 65de1b0aba412d9044b5196115f74276caa058f2
33 lines
1,007 B
JavaScript
33 lines
1,007 B
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Test that we get "MinorGC" markers when we continue to steadily allocate
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* objects.
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*/
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"use strict";
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const { PerformanceFront } = require("devtools/shared/fronts/performance");
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add_task(async function() {
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// This test runs very slowly on linux32 debug EC2 instances.
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requestLongerTimeout(2);
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await addTab(MAIN_DOMAIN + "doc_allocations.html");
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initDebuggerServer();
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const client = new DebuggerClient(DebuggerServer.connectPipe());
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const form = await connectDebuggerClient(client);
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const front = PerformanceFront(client, form);
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await front.connect();
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const rec = await front.startRecording({ withMarkers: true });
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const markers = await waitForMarkerType(front, ["MinorGC"]);
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await front.stopRecording(rec);
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ok(markers.some(m => m.name === "MinorGC" && m.causeName),
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"got some MinorGC markers");
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await client.close();
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gBrowser.removeCurrentTab();
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});
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