import assert from 'assert'; import migration49 from '../../../app/scripts/migrations/049'; describe('migration #49', function () { it('should update the version metadata', async function () { const oldStorage = { meta: { version: 48, }, data: {}, }; const newStorage = await migration49.migrate(oldStorage); assert.deepStrictEqual(newStorage.meta, { version: 49, }); }); it('should move metaMetricsId to MetaMetricsController', async function () { const oldStorage = { meta: {}, data: { PreferencesController: { metaMetricsId: '0xaab', bar: 'baz', }, foo: 'bar', }, }; const newStorage = await migration49.migrate(oldStorage); assert.deepStrictEqual(newStorage.data, { PreferencesController: { bar: 'baz', }, MetaMetricsController: { metaMetricsId: '0xaab', }, foo: 'bar', }); }); it('should move participateInMetaMetrics to MetaMetricsController', async function () { const oldStorage = { meta: {}, data: { PreferencesController: { participateInMetaMetrics: false, bar: 'baz', }, foo: 'bar', }, }; const newStorage = await migration49.migrate(oldStorage); assert.deepStrictEqual(newStorage.data, { PreferencesController: { bar: 'baz', }, MetaMetricsController: { participateInMetaMetrics: false, }, foo: 'bar', }); }); it('should move metaMetricsSendCount to MetaMetricsController', async function () { const oldStorage = { meta: {}, data: { PreferencesController: { metaMetricsSendCount: 1, bar: 'baz', }, foo: 'bar', }, }; const newStorage = await migration49.migrate(oldStorage); assert.deepStrictEqual(newStorage.data, { PreferencesController: { bar: 'baz', }, MetaMetricsController: { metaMetricsSendCount: 1, }, foo: 'bar', }); }); it('should move all metaMetrics fields to MetaMetricsController', async function () { const oldStorage = { meta: {}, data: { PreferencesController: { metaMetricsSendCount: 1, metaMetricsId: '0xaab', participateInMetaMetrics: true, bar: 'baz', }, foo: 'bar', }, }; const newStorage = await migration49.migrate(oldStorage); assert.deepStrictEqual(newStorage.data, { PreferencesController: { bar: 'baz', }, MetaMetricsController: { metaMetricsSendCount: 1, metaMetricsId: '0xaab', participateInMetaMetrics: true, }, foo: 'bar', }); }); it('should do nothing if no PreferencesController key', async function () { const oldStorage = { meta: {}, data: { foo: 'bar', }, }; const newStorage = await migration49.migrate(oldStorage); assert.deepStrictEqual(newStorage.data, { foo: 'bar', }); }); });