1
0
mirror of https://github.com/kremalicious/metamask-extension.git synced 2024-12-23 09:52:26 +01:00
metamask-extension/app/scripts/migrations/049.test.js
Mark Stacey f47cfbbb3e
Use strict assertion mode everywhere (#11012)
The `assert` module has two modes: "Legacy" and "strict". When using
strict mode, the "strict" version of each assertion method is implied.
Whereas in legacy mode, by default it will use the deprecated, "loose"
version of each assertion.

We now use strict mode everywhere. A few tests required updates where
they were asserting the wrong thing, and it was passing beforehand due
to the loose matching.
2021-05-07 17:08:24 -02:30

133 lines
3.0 KiB
JavaScript

import { strict as assert } from 'assert';
import migration49 from './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',
});
});
});