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-rw-r--r--app/scripts/migrations/024.js45
-rw-r--r--app/scripts/migrations/index.js1
-rw-r--r--test/unit/migrations/024-test.js37
3 files changed, 83 insertions, 0 deletions
diff --git a/app/scripts/migrations/024.js b/app/scripts/migrations/024.js
new file mode 100644
index 000000000..7a0391805
--- /dev/null
+++ b/app/scripts/migrations/024.js
@@ -0,0 +1,45 @@
+
+const version = 24
+
+/*
+
+This migration ensures that the from address in txParams is to lower case for
+all unapproved transactions
+
+*/
+
+const clone = require('clone')
+
+module.exports = {
+ version,
+
+ migrate: function (originalVersionedData) {
+ const versionedData = clone(originalVersionedData)
+ versionedData.meta.version = version
+ try {
+ const state = versionedData.data
+ const newState = transformState(state)
+ versionedData.data = newState
+ } catch (err) {
+ console.warn(`MetaMask Migration #${version}` + err.stack)
+ }
+ return Promise.resolve(versionedData)
+ },
+}
+
+function transformState (state) {
+ const newState = state
+ const transactions = newState.TransactionController.transactions
+
+ newState.TransactionController.transactions = transactions.map((txMeta, _, txList) => {
+ if (
+ txMeta.status === 'unapproved' &&
+ txMeta.txParams &&
+ txMeta.txParams.from
+ ) {
+ txMeta.txParams.from = txMeta.txParams.from.toLowerCase()
+ }
+ return txMeta
+ })
+ return newState
+}
diff --git a/app/scripts/migrations/index.js b/app/scripts/migrations/index.js
index 811e06b6b..7e4542740 100644
--- a/app/scripts/migrations/index.js
+++ b/app/scripts/migrations/index.js
@@ -34,4 +34,5 @@ module.exports = [
require('./021'),
require('./022'),
require('./023'),
+ require('./024'),
]
diff --git a/test/unit/migrations/024-test.js b/test/unit/migrations/024-test.js
new file mode 100644
index 000000000..dab77d4e4
--- /dev/null
+++ b/test/unit/migrations/024-test.js
@@ -0,0 +1,37 @@
+const assert = require('assert')
+const migration24 = require('../../../app/scripts/migrations/024')
+const properTime = (new Date()).getTime()
+const storage = {
+ "meta": {},
+ "data": {
+ "TransactionController": {
+ "transactions": [
+ ]
+ },
+ },
+}
+
+const transactions = []
+
+
+while (transactions.length <= 10) {
+ transactions.push({ txParams: { from: '0x8aCce2391c0d510a6c5E5d8f819a678f79b7e675' }, status: 'unapproved' })
+ transactions.push({ txParams: { from: '0x8aCce2391c0d510a6c5E5d8f819a678f79b7e675' }, status: 'confirmed' })
+}
+
+
+storage.data.TransactionController.transactions = transactions
+
+describe('storage is migrated successfully and the txParams.from are lowercase', () => {
+ it('should lowercase the from for unapproved txs', (done) => {
+ migration24.migrate(storage)
+ .then((migratedData) => {
+ const migratedTransactions = migratedData.data.TransactionController.transactions
+ migratedTransactions.forEach((tx) => {
+ if (tx.status === 'unapproved') assert.equal(tx.txParams.from, '0x8acce2391c0d510a6c5e5d8f819a678f79b7e675')
+ else assert.equal(tx.txParams.from, '0x8aCce2391c0d510a6c5E5d8f819a678f79b7e675')
+ })
+ done()
+ }).catch(done)
+ })
+})