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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that the waterfall collapsing works when atleast two
* collapsible markers downward, and the following marker is outside of both ranges.
*/
function run_test() {
run_next_test();
}
add_task(function test() {
const WaterfallUtils = require("devtools/client/performance/modules/logic/waterfall-utils");
let rootMarkerNode = WaterfallUtils.createParentNode({ name: "(root)" });
WaterfallUtils.collapseMarkersIntoNode({
rootNode: rootMarkerNode,
markersList: gTestMarkers
});
function compare(marker, expected) {
for (let 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}`);
}
}
}
compare(rootMarkerNode, gExpectedOutput);
});
const gTestMarkers = [
{ start: 2, end: 10, name: "DOMEvent" },
{ start: 3, end: 9, name: "Javascript" },
{ start: 4, end: 8, name: "GarbageCollection" },
{ start: 11, end: 12, name: "Styles" },
{ start: 13, end: 14, name: "Styles" },
{ start: 15, end: 25, name: "DOMEvent" },
{ start: 17, end: 24, name: "Javascript" },
{ start: 18, end: 19, name: "GarbageCollection" },
];
const gExpectedOutput = {
name: "(root)", submarkers: [
{ start: 2, end: 10, name: "DOMEvent", submarkers: [
{ start: 3, end: 9, name: "Javascript", submarkers: [
{ start: 4, end: 8, name: "GarbageCollection" }
]}
]},
{ start: 11, end: 12, name: "Styles" },
{ start: 13, end: 14, name: "Styles" },
{ start: 15, end: 25, name: "DOMEvent", submarkers: [
{ start: 17, end: 24, name: "Javascript", submarkers: [
{ start: 18, end: 19, name: "GarbageCollection" }
]}
]},
]};
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