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Added failing test for #787

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This commit is contained in:
Dan Finlay 2016-11-07 11:25:23 -08:00
parent 30ff9b5e10
commit fff5a6765e
1 changed files with 41 additions and 11 deletions
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52
test/unit/idStore-test.js
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@ -142,20 +142,49 @@ describe('IdentityStore', function() {
}) })
describe('#addGasBuffer', function() { describe('#addGasBuffer', function() {
const idStore = new IdentityStore({ it('formats the result correctly', function() {
configManager: configManagerGen(), const idStore = new IdentityStore({
ethStore: { configManager: configManagerGen(),
addAccount(acct) { accounts.push(ethUtil.addHexPrefix(acct)) }, ethStore: {
}, addAccount(acct) { accounts.push(ethUtil.addHexPrefix(acct)) },
},
})
const gas = '0x01'
const bnGas = new BN(gas, 16)
const result = idStore.addGasBuffer(gas)
const bnResult = new BN(result, 16)
assert.ok(bnResult.gt(gas), 'added more gas as buffer.')
assert.equal(result.indexOf('0x'), 0, 'include hex prefix')
}) })
const gas = '0x01' it('buffers reasonably', function() {
const bnGas = new BN(gas, 16) const idStore = new IdentityStore({
const result = idStore.addGasBuffer(gas) configManager: configManagerGen(),
const bnResult = new BN(result, 16) ethStore: {
addAccount(acct) { accounts.push(ethUtil.addHexPrefix(acct)) },
},
})
assert.ok(bnResult.gt(gas), 'added more gas as buffer.') const gas = '0x04ee59' // Actual estimated gas example
assert.equal(result.indexOf('0x'), 0, 'include hex prefix') const tooBigOutput = '0x80674f9' // Actual bad output
const bnGas = new BN(gas, 16)
const correctBuffer = new BN('100000', 10)
const correct = bnGas.add(correctBuffer)
const tooBig = new BN(tooBigOutput, 16)
console.log(`Pure estimate is ${bnGas.toString(10)}`)
console.log(`Too big is ${tooBig.toString(10)}`)
console.log(`Buffer should be ${correctBuffer.toString(10)}`)
console.log(`correct should be ${correct.toString(10)}`)
const result = idStore.addGasBuffer(gas)
const bnResult = new BN(result, 16)
console.log(`Result was ${bnResult.toString(10)}`)
assert.equal(result, correct.toString(16), 'add the right amount')
assert.notEqual(result, tooBigOutput, 'not that bad estimate')
})
}) })
describe('#checkForDelegateCall', function() { describe('#checkForDelegateCall', function() {
@ -169,4 +198,5 @@ describe('IdentityStore', function() {
var result = idStore.checkForDelegateCall(delegateCallCode) var result = idStore.checkForDelegateCall(delegateCallCode)
assert.equal(result, true, 'no delegate call in provided code') assert.equal(result, true, 'no delegate call in provided code')
}) })
}) })