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-rw-r--r--test/unit/migrations/028-test.js46
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diff --git a/test/unit/migrations/028-test.js b/test/unit/migrations/028-test.js
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+const assert = require('assert')
+const migration28 = require('../../../app/scripts/migrations/028')
+
+const oldStorage = {
+ 'meta': {},
+ 'data': {
+ 'PreferencesController': {
+ 'tokens': [{address: '0xa', symbol: 'A', decimals: 4}, {address: '0xb', symbol: 'B', decimals: 4}],
+ 'identities': {
+ '0x6d14': {},
+ '0x3695': {},
+ },
+ },
+ },
+}
+
+describe('migration #28', () => {
+ it('should add corresponding tokens to accountTokens', (done) => {
+ migration28.migrate(oldStorage)
+ .then((newStorage) => {
+ const newTokens = newStorage.data.PreferencesController.tokens
+ const newAccountTokens = newStorage.data.PreferencesController.accountTokens
+
+ const testTokens = [{address: '0xa', symbol: 'A', decimals: 4}, {address: '0xb', symbol: 'B', decimals: 4}]
+ assert.equal(newTokens.length, 0, 'tokens is expected to have the length of 0')
+ assert.equal(newAccountTokens['0x6d14']['mainnet'].length, 2, 'tokens for address is expected to have the length of 2')
+ assert.equal(newAccountTokens['0x3695']['mainnet'].length, 2, 'tokens for address is expected to have the length of 2')
+ assert.equal(Object.keys(newAccountTokens).length, 2, 'account tokens should be created for all identities')
+ assert.deepEqual(newAccountTokens['0x6d14']['mainnet'], testTokens, 'tokens for address should be the same than before')
+ assert.deepEqual(newAccountTokens['0x3695']['mainnet'], testTokens, 'tokens for address should be the same than before')
+ done()
+ })
+ .catch(done)
+ })
+
+ it('should successfully migrate first time state', (done) => {
+ migration28.migrate({
+ meta: {},
+ data: require('../../../app/scripts/first-time-state'),
+ })
+ .then((migratedData) => {
+ assert.equal(migratedData.meta.version, migration28.version)
+ done()
+ }).catch(done)
+ })
+})