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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Tests that the heap tree renders rows based on the display
*/
const TEST_URL =
const {
changeView,
this.test = makeMemoryTest(TEST_URL, async function ({ panel }) {
const { gStore, document } = panel.panelWin;
const { dispatch } = panel.panelWin.gStore;
function $$(selector) {
return [...document.querySelectorAll(selector)];
}
dispatch(changeView(viewState.CENSUS));
await takeSnapshot(panel.panelWin);
await waitUntilState(
gStore,
state =>
state.snapshots[0].census &&
state.snapshots[0].census.state === censusState.SAVED
);
info("Check coarse type heap view");
["Function", "js::PropMap", "Object", "strings"].forEach(findNameCell);
await setCensusDisplay(panel.panelWin, censusDisplays.allocationStack);
info("Check allocation stack heap view");
[L10N.getStr("tree-item.nostack")].forEach(findNameCell);
function findNameCell(name) {
const el = $$(".tree .heap-tree-item-name").find(
e => e.textContent === name
);
ok(el, `Found heap tree item cell for ${name}.`);
}
});