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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests if the waterfall collapsing logic works properly
* when dealing with OTMT markers.
*/
add_task(function test() {
const WaterfallUtils = require("devtools/client/performance/modules/logic/waterfall-utils");
const rootMarkerNode = WaterfallUtils.createParentNode({ name: "(root)" });
WaterfallUtils.collapseMarkersIntoNode({
rootNode: rootMarkerNode,
markersList: gTestMarkers,
});
compare(rootMarkerNode, gExpectedOutput);
function compare(marker, expected) {
for (const prop in expected) {
if (prop === "submarkers") {
for (let i = 0; i < expected.submarkers.length; i++) {
compare(marker.submarkers[i], expected.submarkers[i]);
}
} else if (prop !== "uid") {
equal(marker[prop], expected[prop], `${expected.name} matches ${prop}`);
}
}
}
});
const gTestMarkers = [
{ start: 1, end: 4, name: "A1-mt", processType: 1, isOffMainThread: false },
// This should collapse only under A1-mt
{ start: 2, end: 3, name: "B1", processType: 1, isOffMainThread: false },
// This should never collapse.
{ start: 2, end: 3, name: "C1", processType: 1, isOffMainThread: true },
{ start: 5, end: 8, name: "A1-otmt", processType: 1, isOffMainThread: true },
// This should collapse only under A1-mt
{ start: 6, end: 7, name: "B2", processType: 1, isOffMainThread: false },
// This should never collapse.
{ start: 6, end: 7, name: "C2", processType: 1, isOffMainThread: true },
{ start: 9, end: 12, name: "A2-mt", processType: 2, isOffMainThread: false },
// This should collapse only under A2-mt
{ start: 10, end: 11, name: "D1", processType: 2, isOffMainThread: false },
// This should never collapse.
{ start: 10, end: 11, name: "E1", processType: 2, isOffMainThread: true },
{
start: 13,
end: 16,
name: "A2-otmt",
processType: 2,
isOffMainThread: true,
},
// This should collapse only under A2-mt
{ start: 14, end: 15, name: "D2", processType: 2, isOffMainThread: false },
// This should never collapse.
{ start: 14, end: 15, name: "E2", processType: 2, isOffMainThread: true },
// This should not collapse, because there's no parent in this process.
{ start: 14, end: 15, name: "F", processType: 3, isOffMainThread: false },
// This should never collapse.
{ start: 14, end: 15, name: "G", processType: 3, isOffMainThread: true },
];
const gExpectedOutput = {
name: "(root)",
submarkers: [
{
start: 1,
end: 4,
name: "A1-mt",
processType: 1,
isOffMainThread: false,
submarkers: [
{
start: 2,
end: 3,
name: "B1",
processType: 1,
isOffMainThread: false,
},
],
},
{
start: 2,
end: 3,
name: "C1",
processType: 1,
isOffMainThread: true,
},
{
start: 5,
end: 8,
name: "A1-otmt",
processType: 1,
isOffMainThread: true,
submarkers: [
{
start: 6,
end: 7,
name: "B2",
processType: 1,
isOffMainThread: false,
},
],
},
{
start: 6,
end: 7,
name: "C2",
processType: 1,
isOffMainThread: true,
},
{
start: 9,
end: 12,
name: "A2-mt",
processType: 2,
isOffMainThread: false,
submarkers: [
{
start: 10,
end: 11,
name: "D1",
processType: 2,
isOffMainThread: false,
},
],
},
{
start: 10,
end: 11,
name: "E1",
processType: 2,
isOffMainThread: true,
},
{
start: 13,
end: 16,
name: "A2-otmt",
processType: 2,
isOffMainThread: true,
submarkers: [
{
start: 14,
end: 15,
name: "D2",
processType: 2,
isOffMainThread: false,
},
],
},
{
start: 14,
end: 15,
name: "E2",
processType: 2,
isOffMainThread: true,
},
{
start: 14,
end: 15,
name: "F",
processType: 3,
isOffMainThread: false,
submarkers: [],
},
{
start: 14,
end: 15,
name: "G",
processType: 3,
isOffMainThread: true,
submarkers: [],
},
],
};
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