diff options
Diffstat (limited to 'test/unit/tx-controller-test.js')
| -rw-r--r-- | test/unit/tx-controller-test.js | 164 |
1 files changed, 139 insertions, 25 deletions
diff --git a/test/unit/tx-controller-test.js b/test/unit/tx-controller-test.js index 31908569a..f290088a1 100644 --- a/test/unit/tx-controller-test.js +++ b/test/unit/tx-controller-test.js @@ -1,11 +1,11 @@ const assert = require('assert') const ethUtil = require('ethereumjs-util') const EthTx = require('ethereumjs-tx') -const EthQuery = require('eth-query') const ObservableStore = require('obs-store') const clone = require('clone') const sinon = require('sinon') const TransactionController = require('../../app/scripts/controllers/transactions') +const TxProvideUtils = require('../../app/scripts/lib/tx-utils') const noop = () => true const currentNetworkId = 42 const otherNetworkId = 36 @@ -20,7 +20,6 @@ describe('Transaction Controller', function () { txHistoryLimit: 10, blockTracker: { getCurrentBlock: noop, on: noop, once: noop }, provider: { sendAsync: noop }, - ethQuery: new EthQuery({ sendAsync: noop }), ethStore: { getState: noop }, signTransaction: (ethTx) => new Promise((resolve) => { ethTx.sign(privKey) @@ -28,24 +27,147 @@ describe('Transaction Controller', function () { }), }) txController.nonceTracker.getNonceLock = () => Promise.resolve({ nextNonce: 0, releaseLock: noop }) + txController.query = new Proxy({}, { + get: (queryStubResult, key) => { + if (key === 'stubResult') { + return function (method, ...args) { + queryStubResult[method] = args + } + } else { + const returnValues = queryStubResult[key] + return () => Promise.resolve(...returnValues) + } + }, + }) + txController.txProviderUtils = new TxProvideUtils(txController.query) + }) + + describe('#newUnapprovedTransaction', function () { + let stub, txMeta, txParams + beforeEach(function () { + txParams = { + 'from':'0xc684832530fcbddae4b4230a47e991ddcec2831d', + 'to':'0xc684832530fcbddae4b4230a47e991ddcec2831d', + }, + txMeta = { + status: 'unapproved', + id: 1, + metamaskNetworkId: currentNetworkId, + txParams, + } + txController._saveTxList([txMeta]) + stub = sinon.stub(txController, 'addUnapprovedTransaction').returns(Promise.resolve(txMeta)) + }) + + afterEach(function () { + stub.restore() + }) + + it('should emit newUnaprovedTx event and pass txMeta as the first argument', function (done) { + txController.once('newUnaprovedTx', (txMetaFromEmit) => { + assert(txMetaFromEmit, 'txMeta is falsey') + assert.equal(txMetaFromEmit.id, 1, 'the right txMeta was passed') + done() + }) + txController.newUnapprovedTransaction(txParams) + .catch(done) + }) + + it('should resolve when finished and status is submitted and resolve with the hash', function (done) { + txController.once('newUnaprovedTx', (txMetaFromEmit) => { + setTimeout(() => { + console.log('HELLLO') + txController.setTxHash(txMetaFromEmit.id, '0x0') + txController.setTxStatusSubmitted(txMetaFromEmit.id) + }, 10) + }) + + txController.newUnapprovedTransaction(txParams) + .then((hash) => { + assert(hash, 'newUnapprovedTransaction needs to return the hash') + done() + }) + .catch(done) + }) + + it('should reject when finished and status is rejected', function (done) { + txController.once('newUnaprovedTx', (txMetaFromEmit) => { + setTimeout(() => { + console.log('HELLLO') + txController.setTxStatusRejected(txMetaFromEmit.id) + }, 10) + }) + + txController.newUnapprovedTransaction(txParams) + .catch((err) => { + if (err.message === 'MetaMask Tx Signature: User denied transaction signature.') done() + else done(err) + }) + }) + }) + + describe('#addUnapprovedTransaction', function () { + it('should add an unapproved transaction and return a valid txMeta', function (done) { + const addTxDefaultsStub = sinon.stub(txController, 'addTxDefaults').callsFake(() => Promise.resolve()) + txController.addUnapprovedTransaction({}) + .then((txMeta) => { + assert(('id' in txMeta), 'should have a id') + assert(('time' in txMeta), 'should have a time stamp') + assert(('metamaskNetworkId' in txMeta), 'should have a metamaskNetworkId') + assert(('txParams' in txMeta), 'should have a txParams') + assert(('history' in txMeta), 'should have a history') + + const memTxMeta = txController.getTx(txMeta.id) + assert.deepEqual(txMeta, memTxMeta, `txMeta should be stored in txController after adding it\n expected: ${txMeta} \n got: ${memTxMeta}`) + addTxDefaultsStub.restore() + done() + }).catch(done) + }) + }) + + describe('#addTxDefaults', function () { + it('should add the tx defaults if their are none', function (done) { + let txMeta = { + 'txParams': { + 'from':'0xc684832530fcbddae4b4230a47e991ddcec2831d', + 'to':'0xc684832530fcbddae4b4230a47e991ddcec2831d', + }, + } + + txController.query.stubResult('gasPrice', '0x4a817c800') + txController.query.stubResult('getBlockByNumber', { gasLimit: '0x47b784' }) + txController.query.stubResult('estimateGas', '0x5209') + + txController.addTxDefaults(txMeta) + .then((txMetaWithDefaults) => { + assert(txMetaWithDefaults.txParams.value, '0x0','should have added 0x0 as the value') + assert(txMetaWithDefaults.txParams.gasPrice, 'should have added the gas price') + assert(txMetaWithDefaults.txParams.gas, 'should have added the gas field') + done() + }) + .catch(done) + }) }) describe('#validateTxParams', function () { - it('returns null for positive values', function () { + it('does not throw for positive values', function (done) { var sample = { value: '0x01', } - txController.txProviderUtils.validateTxParams(sample, (err) => { - assert.equal(err, null, 'no error') - }) + txController.txProviderUtils.validateTxParams(sample).then(() => { + done() + }).catch(done) }) - it('returns error for negative values', function () { + it('returns error for negative values', function (done) { var sample = { value: '-0x01', } - txController.txProviderUtils.validateTxParams(sample, (err) => { + txController.txProviderUtils.validateTxParams(sample) + .then(() => done('expected to thrown on negativity values but didn\'t')) + .catch((err) => { assert.ok(err, 'error') + done() }) }) }) @@ -56,9 +178,6 @@ describe('Transaction Controller', function () { assert.ok(Array.isArray(result)) assert.equal(result.length, 0) }) - it('should also return transactions from local storage if any', function () { - - }) }) describe('#addTx', function () { @@ -276,16 +395,15 @@ describe('Transaction Controller', function () { txController.addTx(txMeta) - const estimateStub = sinon.stub(txController.txProviderUtils.query, 'estimateGas') - .callsArgWithAsync(1, null, wrongValue) + txController.query.stubResult('estimateGas', wrongValue) + txController.query.stubResult('gasPrice', wrongValue) - const priceStub = sinon.stub(txController.txProviderUtils.query, 'gasPrice') - .callsArgWithAsync(0, null, wrongValue) + const signStub = sinon.stub(txController, 'signTransaction').callsFake(() => Promise.resolve()) - - const signStub = sinon.stub(txController, 'signTransaction', () => Promise.resolve()) - - const pubStub = sinon.stub(txController.txProviderUtils, 'publishTransaction', () => Promise.resolve(originalValue)) + const pubStub = sinon.stub(txController, 'publishTransaction').callsFake(() => { + txController.setTxHash('1', originalValue) + txController.setTxStatusSubmitted('1') + }) txController.approveTransaction(txMeta.id).then(() => { const result = txController.getTx(txMeta.id) @@ -294,9 +412,6 @@ describe('Transaction Controller', function () { assert.equal(params.gas, originalValue, 'gas unmodified') assert.equal(params.gasPrice, originalValue, 'gas price unmodified') assert.equal(result.hash, originalValue, `hash was set \n got: ${result.hash} \n expected: ${originalValue}`) - - estimateStub.restore() - priceStub.restore() signStub.restore() pubStub.restore() done() @@ -352,9 +467,8 @@ describe('Transaction Controller', function () { }) .catch((err) => { assert.ifError(err, 'should not throw an error') - done() + done(err) }) }) }) -}) - +})
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