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-rw-r--r--test/unit/idStore-test.js52
1 files changed, 41 insertions, 11 deletions
diff --git a/test/unit/idStore-test.js b/test/unit/idStore-test.js
index da465f511..34b0c992e 100644
--- a/test/unit/idStore-test.js
+++ b/test/unit/idStore-test.js
@@ -142,20 +142,49 @@ describe('IdentityStore', function() {
})
describe('#addGasBuffer', function() {
- const idStore = new IdentityStore({
- configManager: configManagerGen(),
- ethStore: {
- addAccount(acct) { accounts.push(ethUtil.addHexPrefix(acct)) },
- },
+ it('formats the result correctly', function() {
+ const idStore = new IdentityStore({
+ configManager: configManagerGen(),
+ 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'
- const bnGas = new BN(gas, 16)
- const result = idStore.addGasBuffer(gas)
- const bnResult = new BN(result, 16)
+ it('buffers reasonably', function() {
+ const idStore = new IdentityStore({
+ configManager: configManagerGen(),
+ ethStore: {
+ addAccount(acct) { accounts.push(ethUtil.addHexPrefix(acct)) },
+ },
+ })
- assert.ok(bnResult.gt(gas), 'added more gas as buffer.')
- assert.equal(result.indexOf('0x'), 0, 'include hex prefix')
+ const gas = '0x04ee59' // Actual estimated gas example
+ 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() {
@@ -169,4 +198,5 @@ describe('IdentityStore', function() {
var result = idStore.checkForDelegateCall(delegateCallCode)
assert.equal(result, true, 'no delegate call in provided code')
})
+
})