aboutsummaryrefslogtreecommitdiffstats
path: root/test/unit/tx-controller-test.js
diff options
context:
space:
mode:
Diffstat (limited to 'test/unit/tx-controller-test.js')
-rw-r--r--test/unit/tx-controller-test.js237
1 files changed, 237 insertions, 0 deletions
diff --git a/test/unit/tx-controller-test.js b/test/unit/tx-controller-test.js
new file mode 100644
index 000000000..d0b32ff41
--- /dev/null
+++ b/test/unit/tx-controller-test.js
@@ -0,0 +1,237 @@
+const assert = require('assert')
+const EventEmitter = require('events')
+const ethUtil = require('ethereumjs-util')
+const EthTx = require('ethereumjs-tx')
+const ObservableStore = require('obs-store')
+const TransactionController = require('../../app/scripts/controllers/transactions')
+const noop = () => true
+const currentNetworkId = 42
+const otherNetworkId = 36
+const privKey = new Buffer('8718b9618a37d1fc78c436511fc6df3c8258d3250635bba617f33003270ec03e', 'hex')
+
+describe('Transaction Manager', function () {
+ let txController
+
+ beforeEach(function () {
+ txController = new TransactionController({
+ networkStore: new ObservableStore({ network: currentNetworkId }),
+ txHistoryLimit: 10,
+ blockTracker: new EventEmitter(),
+ signTransaction: (ethTx) => new Promise((resolve) => {
+ ethTx.sign(privKey)
+ resolve()
+ }),
+ })
+ })
+
+ describe('#validateTxParams', function () {
+ it('returns null for positive values', function () {
+ var sample = {
+ value: '0x01',
+ }
+ txController.txProviderUtils.validateTxParams(sample, (err) => {
+ assert.equal(err, null, 'no error')
+ })
+ })
+
+ it('returns error for negative values', function () {
+ var sample = {
+ value: '-0x01',
+ }
+ txController.txProviderUtils.validateTxParams(sample, (err) => {
+ assert.ok(err, 'error')
+ })
+ })
+ })
+
+ describe('#getTxList', function () {
+ it('when new should return empty array', function () {
+ var result = txController.getTxList()
+ assert.ok(Array.isArray(result))
+ assert.equal(result.length, 0)
+ })
+ it('should also return transactions from local storage if any', function () {
+
+ })
+ })
+
+ describe('#addTx', function () {
+ it('adds a tx returned in getTxList', function () {
+ var tx = { id: 1, status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }
+ txController.addTx(tx, noop)
+ var result = txController.getTxList()
+ assert.ok(Array.isArray(result))
+ assert.equal(result.length, 1)
+ assert.equal(result[0].id, 1)
+ })
+
+ it('does not override txs from other networks', function () {
+ var tx = { id: 1, status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }
+ var tx2 = { id: 2, status: 'confirmed', metamaskNetworkId: otherNetworkId, txParams: {} }
+ txController.addTx(tx, noop)
+ txController.addTx(tx2, noop)
+ var result = txController.getFullTxList()
+ var result2 = txController.getTxList()
+ assert.equal(result.length, 2, 'txs were deleted')
+ assert.equal(result2.length, 1, 'incorrect number of txs on network.')
+ })
+
+ it('cuts off early txs beyond a limit', function () {
+ const limit = txController.txHistoryLimit
+ for (let i = 0; i < limit + 1; i++) {
+ const tx = { id: i, time: new Date(), status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }
+ txController.addTx(tx, noop)
+ }
+ var result = txController.getTxList()
+ assert.equal(result.length, limit, `limit of ${limit} txs enforced`)
+ assert.equal(result[0].id, 1, 'early txs truncted')
+ })
+
+ it('cuts off early txs beyond a limit whether or not it is confirmed or rejected', function () {
+ const limit = txController.txHistoryLimit
+ for (let i = 0; i < limit + 1; i++) {
+ const tx = { id: i, time: new Date(), status: 'rejected', metamaskNetworkId: currentNetworkId, txParams: {} }
+ txController.addTx(tx, noop)
+ }
+ var result = txController.getTxList()
+ assert.equal(result.length, limit, `limit of ${limit} txs enforced`)
+ assert.equal(result[0].id, 1, 'early txs truncted')
+ })
+
+ it('cuts off early txs beyond a limit but does not cut unapproved txs', function () {
+ var unconfirmedTx = { id: 0, time: new Date(), status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
+ txController.addTx(unconfirmedTx, noop)
+ const limit = txController.txHistoryLimit
+ for (let i = 1; i < limit + 1; i++) {
+ const tx = { id: i, time: new Date(), status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }
+ txController.addTx(tx, noop)
+ }
+ var result = txController.getTxList()
+ assert.equal(result.length, limit, `limit of ${limit} txs enforced`)
+ assert.equal(result[0].id, 0, 'first tx should still be there')
+ assert.equal(result[0].status, 'unapproved', 'first tx should be unapproved')
+ assert.equal(result[1].id, 2, 'early txs truncted')
+ })
+ })
+
+ describe('#setTxStatusSigned', function () {
+ it('sets the tx status to signed', function () {
+ var tx = { id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
+ txController.addTx(tx, noop)
+ txController.setTxStatusSigned(1)
+ var result = txController.getTxList()
+ assert.ok(Array.isArray(result))
+ assert.equal(result.length, 1)
+ assert.equal(result[0].status, 'signed')
+ })
+
+ it('should emit a signed event to signal the exciton of callback', (done) => {
+ this.timeout(10000)
+ var tx = { id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
+ const noop = function () {
+ assert(true, 'event listener has been triggered and noop executed')
+ done()
+ }
+ txController.addTx(tx)
+ txController.on('1:signed', noop)
+ txController.setTxStatusSigned(1)
+ })
+ })
+
+ describe('#setTxStatusRejected', function () {
+ it('sets the tx status to rejected', function () {
+ var tx = { id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
+ txController.addTx(tx)
+ txController.setTxStatusRejected(1)
+ var result = txController.getTxList()
+ assert.ok(Array.isArray(result))
+ assert.equal(result.length, 1)
+ assert.equal(result[0].status, 'rejected')
+ })
+
+ it('should emit a rejected event to signal the exciton of callback', (done) => {
+ this.timeout(10000)
+ var tx = { id: 1, status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }
+ txController.addTx(tx)
+ const noop = function (err, txId) {
+ assert(true, 'event listener has been triggered and noop executed')
+ done()
+ }
+ txController.on('1:rejected', noop)
+ txController.setTxStatusRejected(1)
+ })
+ })
+
+ describe('#updateTx', function () {
+ it('replaces the tx with the same id', function () {
+ txController.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
+ txController.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
+ txController.updateTx({ id: '1', status: 'blah', hash: 'foo', metamaskNetworkId: currentNetworkId, txParams: {} })
+ var result = txController.getTx('1')
+ assert.equal(result.hash, 'foo')
+ })
+ })
+
+ describe('#getUnapprovedTxList', function () {
+ it('returns unapproved txs in a hash', function () {
+ txController.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
+ txController.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
+ const result = txController.getUnapprovedTxList()
+ assert.equal(typeof result, 'object')
+ assert.equal(result['1'].status, 'unapproved')
+ assert.equal(result['2'], undefined)
+ })
+ })
+
+ describe('#getTx', function () {
+ it('returns a tx with the requested id', function () {
+ txController.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
+ txController.addTx({ id: '2', status: 'confirmed', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
+ assert.equal(txController.getTx('1').status, 'unapproved')
+ assert.equal(txController.getTx('2').status, 'confirmed')
+ })
+ })
+
+ describe('#getFilteredTxList', function () {
+ it('returns a tx with the requested data', function () {
+ const txMetas = [
+ { id: 0, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
+ { id: 1, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
+ { id: 2, status: 'unapproved', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
+ { id: 3, status: 'unapproved', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
+ { id: 4, status: 'unapproved', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
+ { id: 5, status: 'confirmed', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
+ { id: 6, status: 'confirmed', txParams: { from: '0xaa', to: '0xbb' }, metamaskNetworkId: currentNetworkId },
+ { id: 7, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
+ { id: 8, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
+ { id: 9, status: 'confirmed', txParams: { from: '0xbb', to: '0xaa' }, metamaskNetworkId: currentNetworkId },
+ ]
+ txMetas.forEach((txMeta) => txController.addTx(txMeta, noop))
+ let filterParams
+
+ filterParams = { status: 'unapproved', from: '0xaa' }
+ assert.equal(txController.getFilteredTxList(filterParams).length, 3, `getFilteredTxList - ${JSON.stringify(filterParams)}`)
+ filterParams = { status: 'unapproved', to: '0xaa' }
+ assert.equal(txController.getFilteredTxList(filterParams).length, 2, `getFilteredTxList - ${JSON.stringify(filterParams)}`)
+ filterParams = { status: 'confirmed', from: '0xbb' }
+ assert.equal(txController.getFilteredTxList(filterParams).length, 3, `getFilteredTxList - ${JSON.stringify(filterParams)}`)
+ filterParams = { status: 'confirmed' }
+ assert.equal(txController.getFilteredTxList(filterParams).length, 5, `getFilteredTxList - ${JSON.stringify(filterParams)}`)
+ filterParams = { from: '0xaa' }
+ assert.equal(txController.getFilteredTxList(filterParams).length, 5, `getFilteredTxList - ${JSON.stringify(filterParams)}`)
+ filterParams = { to: '0xaa' }
+ assert.equal(txController.getFilteredTxList(filterParams).length, 5, `getFilteredTxList - ${JSON.stringify(filterParams)}`)
+ })
+ })
+
+ describe('#sign replay-protected tx', function () {
+ it('prepares a tx with the chainId set', function () {
+ txController.addTx({ id: '1', status: 'unapproved', metamaskNetworkId: currentNetworkId, txParams: {} }, noop)
+ txController.signTransaction('1', (err, rawTx) => {
+ if (err) return assert.fail('it should not fail')
+ const ethTx = new EthTx(ethUtil.toBuffer(rawTx))
+ assert.equal(ethTx.getChainId(), currentNetworkId)
+ })
+ })
+ })
+})
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-27 07:21:05 +0800