diff options
| -rw-r--r-- | test/unit/tx-utils-test.js | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/test/unit/tx-utils-test.js b/test/unit/tx-utils-test.js index e57b25e83..8b4d2f059 100644 --- a/test/unit/tx-utils-test.js +++ b/test/unit/tx-utils-test.js @@ -14,8 +14,8 @@ describe('txUtils', function() { describe('addGasBuffer', function() { it('multiplies by 1.5, when within block gas limit', function() { - // naive estimatedGas: 0x123fad (~1.2 mil) - const inputHex = '0x123fad' + // naive estimatedGas: 0x16e360 (1.5 mil) + const inputHex = '0x16e360' // dummy gas limit: 0x3d4c52 (4 mil) const blockGasLimitHex = '0x3d4c52' const output = txUtils.addGasBuffer(inputHex, blockGasLimitHex) @@ -26,8 +26,8 @@ describe('txUtils', function() { }) it('uses original estimatedGas, when above block gas limit', function() { - // naive estimatedGas: 0x123fad (~1.2 mil) - const inputHex = '0x123fad' + // naive estimatedGas: 0x16e360 (1.5 mil) + const inputHex = '0x16e360' // dummy gas limit: 0x0f4240 (1 mil) const blockGasLimitHex = '0x0f4240' const output = txUtils.addGasBuffer(inputHex, blockGasLimitHex) @@ -37,16 +37,18 @@ describe('txUtils', function() { assert(outputBn.eq(expectedBn), 'returns the original estimatedGas value') }) - it('buffers up to block gas limit', function() { - // naive estimatedGas: 0x123fad (~1.2 mil) - const inputHex = '0x1e8480' + it('buffers up to reccomend gas limit reccomended ceiling', function() { + // naive estimatedGas: 0x16e360 (1.5 mil) + const inputHex = '0x16e360' // dummy gas limit: 0x1e8480 (2 mil) const blockGasLimitHex = '0x1e8480' + const blockGasLimitBn = hexToBn(blockGasLimitHex) + const ceilGasLimitBn = blockGasLimitBn.muln(0.9) const output = txUtils.addGasBuffer(inputHex, blockGasLimitHex) - const inputBn = hexToBn(inputHex) - const outputBn = hexToBn(output) - const expectedBn = hexToBn(blockGasLimitHex) - assert(outputBn.eq(expectedBn), 'returns the block gas limit value') + // const inputBn = hexToBn(inputHex) + // const outputBn = hexToBn(output) + const expectedHex = bnToHex(ceilGasLimitBn) + assert.equal(output, expectedHex, 'returns the gas limit reccomended ceiling value') }) }) }) @@ -55,4 +57,8 @@ describe('txUtils', function() { function hexToBn(inputHex) { return new BN(ethUtil.stripHexPrefix(inputHex), 16) +} + +function bnToHex(inputBn) { + return ethUtil.addHexPrefix(inputBn.toString(16)) }
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