tenfourfox/devtools/client/memory/test/unit/test_action-toggle-inverted-and-refresh-01.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

65 lines
2.6 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
// Test that changing inverted state properly refreshes the selected census.
let { breakdowns, snapshotState: states } = require("devtools/client/memory/constants");
let { toggleInvertedAndRefresh } = require("devtools/client/memory/actions/inverted");
let { takeSnapshotAndCensus, selectSnapshotAndRefresh } = require("devtools/client/memory/actions/snapshot");
function run_test() {
run_next_test();
}
add_task(function *() {
let front = new StubbedMemoryFront();
let heapWorker = new HeapAnalysesClient();
yield front.attach();
let store = Store();
let { getState, dispatch } = store;
equal(getState().inverted, false, "not inverted by default");
dispatch(takeSnapshotAndCensus(front, heapWorker));
dispatch(takeSnapshotAndCensus(front, heapWorker));
dispatch(takeSnapshotAndCensus(front, heapWorker));
yield waitUntilSnapshotState(store, [states.SAVED_CENSUS,
states.SAVED_CENSUS,
states.SAVED_CENSUS]);
ok(true, "saved 3 snapshots and took a census of each of them");
dispatch(toggleInvertedAndRefresh(heapWorker));
yield waitUntilSnapshotState(store, [states.SAVED_CENSUS,
states.SAVED_CENSUS,
states.SAVING_CENSUS]);
ok(true, "toggling inverted should recompute the selected snapshot's census");
equal(getState().inverted, true, "now inverted");
yield waitUntilSnapshotState(store, [states.SAVED_CENSUS,
states.SAVED_CENSUS,
states.SAVED_CENSUS]);
equal(getState().snapshots[0].census.inverted, false);
equal(getState().snapshots[1].census.inverted, false);
equal(getState().snapshots[2].census.inverted, true);
dispatch(selectSnapshotAndRefresh(heapWorker, getState().snapshots[1].id));
yield waitUntilSnapshotState(store, [states.SAVED_CENSUS,
states.SAVING_CENSUS,
states.SAVED_CENSUS]);
ok(true, "selecting non-inverted census should trigger a recompute");
yield waitUntilSnapshotState(store, [states.SAVED_CENSUS,
states.SAVED_CENSUS,
states.SAVED_CENSUS]);
equal(getState().snapshots[0].census.inverted, false);
equal(getState().snapshots[1].census.inverted, true);
equal(getState().snapshots[2].census.inverted, true);
heapWorker.destroy();
yield front.detach();
});