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Test Info: Warnings
- This test gets skipped with pattern: os == 'android'
- Manifest: devtools/client/memory/test/xpcshell/xpcshell.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Tests the reducer responding to the action `selectSnapshot(snapshot)`
*/
const actions = require("resource://devtools/client/memory/actions/snapshot.js");
const {
snapshotState: states,
} = require("resource://devtools/client/memory/constants.js");
add_task(async function () {
const front = new StubbedMemoryFront();
await front.attach();
const store = Store();
for (let i = 0; i < 5; i++) {
store.dispatch(actions.takeSnapshot(front));
}
await waitUntilState(
store,
({ snapshots }) => snapshots.length === 5 && snapshots.every(isDone)
);
for (let i = 0; i < 5; i++) {
info(`Selecting snapshot[${i}]`);
store.dispatch(actions.selectSnapshot(store.getState().snapshots[i].id));
await waitUntilState(store, ({ snapshots }) => snapshots[i].selected);
const { snapshots } = store.getState();
ok(snapshots[i].selected, `snapshot[${i}] selected`);
equal(
snapshots.filter(s => !s.selected).length,
4,
"All other snapshots are unselected"
);
}
});
function isDone(s) {
return s.state === states.SAVED;
}