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https://github.com/kremalicious/metamask-extension.git
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e78e82205a
* Jestify migrations/ * Lint exclude migrations from mocha config, and add inclusion to jest config * Add migration tests to jest config * Exclude/ignore migration tests * Set process.env.IN_TEST to true when running tests locally
83 lines
2.3 KiB
JavaScript
83 lines
2.3 KiB
JavaScript
import sinon from 'sinon';
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import migration50 from './050';
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const LEGACY_LOCAL_STORAGE_KEYS = [
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'METASWAP_GAS_PRICE_ESTIMATES_LAST_RETRIEVED',
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'METASWAP_GAS_PRICE_ESTIMATES',
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'cachedFetch',
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'BASIC_PRICE_ESTIMATES_LAST_RETRIEVED',
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'BASIC_PRICE_ESTIMATES',
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'BASIC_GAS_AND_TIME_API_ESTIMATES',
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'BASIC_GAS_AND_TIME_API_ESTIMATES_LAST_RETRIEVED',
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'GAS_API_ESTIMATES_LAST_RETRIEVED',
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'GAS_API_ESTIMATES',
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];
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describe('migration #50', () => {
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let mockLocalStorageRemoveItem;
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beforeEach(() => {
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mockLocalStorageRemoveItem = jest
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// eslint-disable-next-line no-undef
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.spyOn(Storage.prototype, 'removeItem')
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.mockImplementation();
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});
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afterEach(() => {
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sinon.restore();
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});
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it('should update the version metadata', async () => {
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const oldStorage = {
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meta: {
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version: 49,
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},
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data: {},
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};
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const newStorage = await migration50.migrate(oldStorage);
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expect(newStorage.meta).toStrictEqual({
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version: 50,
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});
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});
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it('should call window.localStorage.removeItem for each legacy key', async () => {
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const oldStorage = {
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meta: {
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version: 49,
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},
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data: {},
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};
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await migration50.migrate(oldStorage);
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expect(mockLocalStorageRemoveItem.mock.calls).toHaveLength(9);
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expect(mockLocalStorageRemoveItem.mock.calls[0][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[0],
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);
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expect(mockLocalStorageRemoveItem.mock.calls[1][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[1],
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);
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expect(mockLocalStorageRemoveItem.mock.calls[2][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[2],
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);
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expect(mockLocalStorageRemoveItem.mock.calls[3][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[3],
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);
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expect(mockLocalStorageRemoveItem.mock.calls[4][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[4],
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);
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expect(mockLocalStorageRemoveItem.mock.calls[5][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[5],
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);
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expect(mockLocalStorageRemoveItem.mock.calls[6][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[6],
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);
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expect(mockLocalStorageRemoveItem.mock.calls[7][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[7],
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);
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expect(mockLocalStorageRemoveItem.mock.calls[8][0]).toStrictEqual(
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LEGACY_LOCAL_STORAGE_KEYS[8],
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);
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});
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});
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