tests: add BIP62 compliance tests

This commit is contained in:
Daniel Cousens 2016-08-31 15:21:36 +10:00
parent 2638b251e1
commit d96b7036fb
2 changed files with 35 additions and 0 deletions

View file

@ -82,6 +82,7 @@
"bs58": "^2.0.1",
"cb-http-client": "^0.2.0",
"httpify": "^1.0.0",
"minimaldata": "^1.0.0",
"mocha": "^2.2.0",
"proxyquire": "^1.4.0",
"sinon": "^1.12.2",

View file

@ -3,6 +3,7 @@
var assert = require('assert')
var bcrypto = require('../src/crypto')
var bscript = require('../src/script')
var minimalData = require('minimaldata')
var ops = require('../src/opcodes')
var fixtures = require('./fixtures/script.json')
@ -440,4 +441,37 @@ describe('script', function () {
})
})
})
describe('SCRIPT_VERIFY_MINIMALDATA policy', function () {
fixtures.valid.forEach(function (f) {
if (f.scriptSigHex) {
it('compliant for ' + f.type + ' scriptSig ' + f.scriptSig, function () {
var script = new Buffer(f.scriptSigHex, 'hex')
assert(minimalData(script))
})
}
if (f.scriptPubKeyHex) {
it('compliant for ' + f.type + ' scriptPubKey ' + f.scriptPubKey, function () {
var script = new Buffer(f.scriptPubKeyHex, 'hex')
assert(minimalData(script))
})
}
})
function testEncodingForSize (i) {
it('compliant for data PUSH of length ' + i, function () {
var buffer = new Buffer(i)
var script = bscript.compile([buffer])
assert(minimalData(script), 'Failed for ' + i + ' length script')
})
}
for (var i = 0; i < 520; ++i) {
testEncodingForSize(i)
}
})
})