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| 1 | +import { migrate, version } from './126.1'; |
| 2 | + |
| 3 | +const oldVersion = 126.1; |
| 4 | + |
| 5 | +const mockPhishingListMetaMask = { |
| 6 | + allowlist: [], |
| 7 | + blocklist: ['malicious1.com'], |
| 8 | + c2DomainBlocklist: ['malicious2.com'], |
| 9 | + fuzzylist: [], |
| 10 | + tolerance: 0, |
| 11 | + version: 1, |
| 12 | + lastUpdated: Date.now(), |
| 13 | + name: 'MetaMask', |
| 14 | +}; |
| 15 | + |
| 16 | +const mockPhishingListPhishfort = { |
| 17 | + allowlist: [], |
| 18 | + blocklist: ['phishfort1.com'], |
| 19 | + c2DomainBlocklist: ['phishfort2.com'], |
| 20 | + fuzzylist: [], |
| 21 | + tolerance: 0, |
| 22 | + version: 1, |
| 23 | + lastUpdated: Date.now(), |
| 24 | + name: 'Phishfort', |
| 25 | +}; |
| 26 | + |
| 27 | +describe(`migration #${version}`, () => { |
| 28 | + it('updates the version metadata', async () => { |
| 29 | + const oldStorage = { |
| 30 | + meta: { version: oldVersion }, |
| 31 | + data: {}, |
| 32 | + }; |
| 33 | + |
| 34 | + const newStorage = await migrate(oldStorage); |
| 35 | + |
| 36 | + expect(newStorage.meta).toStrictEqual({ version }); |
| 37 | + }); |
| 38 | + |
| 39 | + it('keeps only the MetaMask phishing list in PhishingControllerState', async () => { |
| 40 | + const oldState = { |
| 41 | + PhishingController: { |
| 42 | + phishingLists: [mockPhishingListMetaMask, mockPhishingListPhishfort], |
| 43 | + whitelist: [], |
| 44 | + hotlistLastFetched: 0, |
| 45 | + stalelistLastFetched: 0, |
| 46 | + c2DomainBlocklistLastFetched: 0, |
| 47 | + }, |
| 48 | + }; |
| 49 | + |
| 50 | + const transformedState = await migrate({ |
| 51 | + meta: { version: oldVersion }, |
| 52 | + data: oldState, |
| 53 | + }); |
| 54 | + |
| 55 | + const updatedPhishingController = transformedState.data |
| 56 | + .PhishingController as Record<string, unknown>; |
| 57 | + |
| 58 | + expect(updatedPhishingController.phishingLists).toStrictEqual([ |
| 59 | + mockPhishingListMetaMask, |
| 60 | + ]); |
| 61 | + }); |
| 62 | + |
| 63 | + it('removes all phishing lists if MetaMask is not present', async () => { |
| 64 | + const oldState = { |
| 65 | + PhishingController: { |
| 66 | + phishingLists: [mockPhishingListPhishfort], |
| 67 | + whitelist: [], |
| 68 | + hotlistLastFetched: 0, |
| 69 | + stalelistLastFetched: 0, |
| 70 | + c2DomainBlocklistLastFetched: 0, |
| 71 | + }, |
| 72 | + }; |
| 73 | + |
| 74 | + const transformedState = await migrate({ |
| 75 | + meta: { version: oldVersion }, |
| 76 | + data: oldState, |
| 77 | + }); |
| 78 | + |
| 79 | + const updatedPhishingController = transformedState.data |
| 80 | + .PhishingController as Record<string, unknown>; |
| 81 | + |
| 82 | + expect(updatedPhishingController.phishingLists).toStrictEqual([]); |
| 83 | + }); |
| 84 | + |
| 85 | + it('does nothing if PhishingControllerState is empty', async () => { |
| 86 | + const oldState = { |
| 87 | + PhishingController: { |
| 88 | + phishingLists: [], |
| 89 | + whitelist: [], |
| 90 | + hotlistLastFetched: 0, |
| 91 | + stalelistLastFetched: 0, |
| 92 | + c2DomainBlocklistLastFetched: 0, |
| 93 | + }, |
| 94 | + }; |
| 95 | + |
| 96 | + const transformedState = await migrate({ |
| 97 | + meta: { version: oldVersion }, |
| 98 | + data: oldState, |
| 99 | + }); |
| 100 | + |
| 101 | + const updatedPhishingController = transformedState.data |
| 102 | + .PhishingController as Record<string, unknown>; |
| 103 | + |
| 104 | + expect(updatedPhishingController.phishingLists).toStrictEqual([]); |
| 105 | + }); |
| 106 | + |
| 107 | + it('does nothing if PhishingController is not in the state', async () => { |
| 108 | + const oldState = { |
| 109 | + NetworkController: { |
| 110 | + providerConfig: { |
| 111 | + chainId: '0x1', |
| 112 | + }, |
| 113 | + }, |
| 114 | + }; |
| 115 | + |
| 116 | + const transformedState = await migrate({ |
| 117 | + meta: { version: oldVersion }, |
| 118 | + data: oldState, |
| 119 | + }); |
| 120 | + |
| 121 | + expect(transformedState.data).toStrictEqual(oldState); |
| 122 | + }); |
| 123 | + |
| 124 | + it('does nothing if phishingLists is not an array (null)', async () => { |
| 125 | + const oldState: Record<string, unknown> = { |
| 126 | + PhishingController: { |
| 127 | + phishingLists: null, |
| 128 | + whitelist: [], |
| 129 | + hotlistLastFetched: 0, |
| 130 | + stalelistLastFetched: 0, |
| 131 | + c2DomainBlocklistLastFetched: 0, |
| 132 | + }, |
| 133 | + }; |
| 134 | + |
| 135 | + const transformedState = await migrate({ |
| 136 | + meta: { version: oldVersion }, |
| 137 | + data: oldState, |
| 138 | + }); |
| 139 | + |
| 140 | + expect(transformedState.data).toStrictEqual(oldState); |
| 141 | + }); |
| 142 | +}); |
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