make tests pass with Script refactor
This commit is contained in:
parent
87f6651554
commit
66e96e5fa4
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@ -12,9 +12,9 @@ var Script = function Script(from) {
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this.chunks = [];
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if (Buffer.isBuffer(from)) {
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this.fromBuffer(from);
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return Script.fromBuffer(from);
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} else if (typeof from === 'string') {
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this.fromString(from);
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return Script.fromString(from);
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} else if (typeof from !== 'undefined') {
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this.set(from);
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}
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@ -103,8 +103,9 @@ Script.prototype.toBuffer = function() {
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return bw.concat();
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};
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Script.prototype.fromString = function(str) {
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this.chunks = [];
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Script.fromString = function(str) {
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var script = new Script();
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script.chunks = [];
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var tokens = str.split(' ');
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var i = 0;
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@ -116,7 +117,7 @@ Script.prototype.fromString = function(str) {
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if (typeof opcodenum === 'undefined') {
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opcodenum = parseInt(token);
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if (opcodenum > 0 && opcodenum < Opcode.map.OP_PUSHDATA1) {
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this.chunks.push({
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script.chunks.push({
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buf: new Buffer(tokens[i + 1].slice(2), 'hex'),
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len: opcodenum,
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opcodenum: opcodenum
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@ -129,18 +130,18 @@ Script.prototype.fromString = function(str) {
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if (tokens[i + 2].slice(0, 2) !== '0x') {
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throw new Error('Pushdata data must start with 0x');
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}
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this.chunks.push({
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script.chunks.push({
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buf: new Buffer(tokens[i + 2].slice(2), 'hex'),
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len: parseInt(tokens[i + 1]),
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opcodenum: opcodenum
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});
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i = i + 3;
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} else {
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this.chunks.push(opcodenum);
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script.chunks.push(opcodenum);
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i = i + 1;
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}
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}
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return this;
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return script;
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};
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Script.prototype.toString = function() {
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@ -36,7 +36,7 @@ Txin.prototype.fromJSON = function(json) {
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txidbuf: new Buffer(json.txidbuf, 'hex'),
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txoutnum: json.txoutnum,
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scriptvi: Varint().fromJSON(json.scriptvi),
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script: Script().fromJSON(json.script),
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script: Script.fromString(json.script),
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seqnum: json.seqnum
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});
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return this;
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@ -47,7 +47,7 @@ Txin.prototype.toJSON = function() {
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txidbuf: this.txidbuf.toString('hex'),
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txoutnum: this.txoutnum,
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scriptvi: this.scriptvi.toJSON(),
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script: this.script.toJSON(),
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script: this.script.toString(),
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seqnum: this.seqnum
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};
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};
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@ -60,7 +60,7 @@ Txin.prototype.fromBufferReader = function(br) {
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this.txidbuf = br.read(32);
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this.txoutnum = br.readUInt32LE();
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this.scriptvi = Varint(br.readVarintBuf());
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this.script = Script().fromBuffer(br.read(this.scriptvi.toNumber()));
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this.script = Script.fromBuffer(br.read(this.scriptvi.toNumber()));
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this.seqnum = br.readUInt32LE();
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return this;
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};
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@ -32,7 +32,7 @@ Txout.prototype.fromJSON = function(json) {
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this.set({
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valuebn: BN().fromJSON(json.valuebn),
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scriptvi: Varint().fromJSON(json.scriptvi),
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script: Script().fromJSON(json.script)
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script: Script.fromString(json.script)
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});
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return this;
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};
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@ -41,7 +41,7 @@ Txout.prototype.toJSON = function() {
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return {
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valuebn: this.valuebn.toJSON(),
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scriptvi: this.scriptvi.toJSON(),
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script: this.script.toJSON()
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script: this.script.toString()
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};
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};
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@ -52,7 +52,7 @@ Txout.prototype.fromBuffer = function(buf) {
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Txout.prototype.fromBufferReader = function(br) {
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this.valuebn = br.readUInt64LEBN();
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this.scriptvi = Varint(br.readVarintNum());
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this.script = Script().fromBuffer(br.read(this.scriptvi.toNumber()));
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this.script = Script.fromBuffer(br.read(this.scriptvi.toNumber()));
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return this;
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};
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@ -294,7 +294,7 @@ describe('Address', function() {
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});
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it('should make this address from a script', function() {
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var s = Script().fromString("OP_CHECKMULTISIG");
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var s = Script.fromString("OP_CHECKMULTISIG");
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var buf = s.toBuffer();
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var a = Address.fromScript(s);
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a.toString().should.equal('3BYmEwgV2vANrmfRymr1mFnHXgLjD6gAWm');
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@ -305,7 +305,7 @@ describe('Address', function() {
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});
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it('should make this address from other script', function() {
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var s = Script().fromString("OP_CHECKSIG OP_HASH160");
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var s = Script.fromString("OP_CHECKSIG OP_HASH160");
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var a = Address.fromScript(s);
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a.toString().should.equal('347iRqVwks5r493N1rsLN4k9J7Ljg488W7');
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var b = new Address(s);
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121
test/script.js
121
test/script.js
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@ -6,18 +6,18 @@ var Script = bitcore.Script;
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var Opcode = bitcore.Opcode;
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describe('Script', function() {
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it('should make a new script', function() {
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var script = new Script();
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should.exist(script);
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});
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describe('#fromBuffer', function() {
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it('should parse this buffer containing an OP code', function() {
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var buf = new Buffer(1);
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buf[0] = Opcode('OP_0').toNumber();
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].should.equal(buf[0]);
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});
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@ -25,14 +25,14 @@ describe('Script', function() {
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it('should parse this buffer containing another OP code', function() {
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var buf = new Buffer(1);
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buf[0] = Opcode('OP_CHECKMULTISIG').toNumber();
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].should.equal(buf[0]);
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});
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it('should parse this buffer containing three bytes of data', function() {
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var buf = new Buffer([3, 1, 2, 3]);
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].buf.toString('hex').should.equal('010203');
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});
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@ -41,7 +41,7 @@ describe('Script', function() {
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var buf = new Buffer([0, 0, 1, 2, 3]);
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buf[0] = Opcode('OP_PUSHDATA1').toNumber();
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buf.writeUInt8(3, 1);
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].buf.toString('hex').should.equal('010203');
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});
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@ -50,7 +50,7 @@ describe('Script', function() {
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var buf = new Buffer([0, 0, 0, 1, 2, 3]);
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buf[0] = Opcode('OP_PUSHDATA2').toNumber();
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buf.writeUInt16LE(3, 1);
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].buf.toString('hex').should.equal('010203');
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});
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@ -59,7 +59,7 @@ describe('Script', function() {
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var buf = new Buffer([0, 0, 0, 0, 0, 1, 2, 3]);
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buf[0] = Opcode('OP_PUSHDATA4').toNumber();
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buf.writeUInt16LE(3, 1);
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].buf.toString('hex').should.equal('010203');
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});
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@ -70,7 +70,7 @@ describe('Script', function() {
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buf[1] = Opcode('OP_PUSHDATA4').toNumber();
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buf.writeUInt16LE(3, 2);
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buf[buf.length - 1] = Opcode('OP_0').toNumber();
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(3);
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script.chunks[0].should.equal(buf[0]);
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script.chunks[1].buf.toString('hex').should.equal('010203');
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@ -80,11 +80,11 @@ describe('Script', function() {
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});
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describe('#toBuffer', function() {
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it('should output this buffer containing an OP code', function() {
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var buf = new Buffer(1);
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buf[0] = Opcode('OP_0').toNumber();
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].should.equal(buf[0]);
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script.toBuffer().toString('hex').should.equal(buf.toString('hex'));
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@ -93,7 +93,7 @@ describe('Script', function() {
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it('should output this buffer containing another OP code', function() {
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var buf = new Buffer(1);
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buf[0] = Opcode('OP_CHECKMULTISIG').toNumber();
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].should.equal(buf[0]);
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script.toBuffer().toString('hex').should.equal(buf.toString('hex'));
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@ -101,7 +101,7 @@ describe('Script', function() {
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it('should output this buffer containing three bytes of data', function() {
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var buf = new Buffer([3, 1, 2, 3]);
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].buf.toString('hex').should.equal('010203');
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script.toBuffer().toString('hex').should.equal(buf.toString('hex'));
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@ -111,7 +111,7 @@ describe('Script', function() {
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var buf = new Buffer([0, 0, 1, 2, 3]);
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buf[0] = Opcode('OP_PUSHDATA1').toNumber();
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buf.writeUInt8(3, 1);
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].buf.toString('hex').should.equal('010203');
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script.toBuffer().toString('hex').should.equal(buf.toString('hex'));
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@ -121,7 +121,7 @@ describe('Script', function() {
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var buf = new Buffer([0, 0, 0, 1, 2, 3]);
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buf[0] = Opcode('OP_PUSHDATA2').toNumber();
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buf.writeUInt16LE(3, 1);
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].buf.toString('hex').should.equal('010203');
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script.toBuffer().toString('hex').should.equal(buf.toString('hex'));
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@ -131,7 +131,7 @@ describe('Script', function() {
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var buf = new Buffer([0, 0, 0, 0, 0, 1, 2, 3]);
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buf[0] = Opcode('OP_PUSHDATA4').toNumber();
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buf.writeUInt16LE(3, 1);
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(1);
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script.chunks[0].buf.toString('hex').should.equal('010203');
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script.toBuffer().toString('hex').should.equal(buf.toString('hex'));
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@ -143,7 +143,7 @@ describe('Script', function() {
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buf[1] = Opcode('OP_PUSHDATA4').toNumber();
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buf.writeUInt16LE(3, 2);
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buf[buf.length - 1] = Opcode('OP_0').toNumber();
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(3);
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script.chunks[0].should.equal(buf[0]);
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script.chunks[1].buf.toString('hex').should.equal('010203');
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@ -156,10 +156,10 @@ describe('Script', function() {
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describe('#fromString', function() {
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it('should parse these known scripts', function() {
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Script().fromString('OP_0 OP_PUSHDATA4 3 0x010203 OP_0').toString().should.equal('OP_0 OP_PUSHDATA4 3 0x010203 OP_0');
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Script().fromString('OP_0 OP_PUSHDATA2 3 0x010203 OP_0').toString().should.equal('OP_0 OP_PUSHDATA2 3 0x010203 OP_0');
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Script().fromString('OP_0 OP_PUSHDATA1 3 0x010203 OP_0').toString().should.equal('OP_0 OP_PUSHDATA1 3 0x010203 OP_0');
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Script().fromString('OP_0 3 0x010203 OP_0').toString().should.equal('OP_0 3 0x010203 OP_0');
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Script.fromString('OP_0 OP_PUSHDATA4 3 0x010203 OP_0').toString().should.equal('OP_0 OP_PUSHDATA4 3 0x010203 OP_0');
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Script.fromString('OP_0 OP_PUSHDATA2 3 0x010203 OP_0').toString().should.equal('OP_0 OP_PUSHDATA2 3 0x010203 OP_0');
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Script.fromString('OP_0 OP_PUSHDATA1 3 0x010203 OP_0').toString().should.equal('OP_0 OP_PUSHDATA1 3 0x010203 OP_0');
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Script.fromString('OP_0 3 0x010203 OP_0').toString().should.equal('OP_0 3 0x010203 OP_0');
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});
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});
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@ -172,7 +172,7 @@ describe('Script', function() {
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buf[1] = Opcode('OP_PUSHDATA4').toNumber();
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buf.writeUInt16LE(3, 2);
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buf[buf.length - 1] = Opcode('OP_0').toNumber();
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var script = Script().fromBuffer(buf);
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var script = Script.fromBuffer(buf);
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script.chunks.length.should.equal(3);
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script.chunks[0].should.equal(buf[0]);
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script.chunks[1].buf.toString('hex').should.equal('010203');
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@ -182,24 +182,8 @@ describe('Script', function() {
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});
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describe('#fromJSON', function() {
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it('should parse this known script', function() {
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Script().fromJSON('OP_0 OP_PUSHDATA4 3 0x010203 OP_0').toString().should.equal('OP_0 OP_PUSHDATA4 3 0x010203 OP_0');
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});
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});
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describe('#toJSON', function() {
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it('should output this known script', function() {
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Script().fromString('OP_0 OP_PUSHDATA4 3 0x010203 OP_0').toJSON().should.equal('OP_0 OP_PUSHDATA4 3 0x010203 OP_0');
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});
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});
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describe('#isOpReturn', function() {
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it('should know this is a (blank) OP_RETURN script', function() {
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Script('OP_RETURN').isOpReturn().should.equal(true);
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});
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@ -219,7 +203,7 @@ describe('Script', function() {
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});
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describe('#isPublicKeyHashIn', function() {
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it('should classify this known pubkeyhashin', function() {
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Script('73 0x3046022100bb3c194a30e460d81d34be0a230179c043a656f67e3c5c8bf47eceae7c4042ee0221008bf54ca11b2985285be0fd7a212873d243e6e73f5fad57e8eb14c4f39728b8c601 65 0x04e365859b3c78a8b7c202412b949ebca58e147dba297be29eee53cd3e1d300a6419bc780cc9aec0dc94ed194e91c8f6433f1b781ee00eac0ead2aae1e8e0712c6').isPublicKeyHashIn().should.equal(true);
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});
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@ -243,7 +227,7 @@ describe('Script', function() {
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});
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describe('#isScripthashIn', function() {
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it('should classify this known scripthashin', function() {
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Script('20 0000000000000000000000000000000000000000').isScriptHashIn().should.equal(true);
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});
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@ -267,44 +251,37 @@ describe('Script', function() {
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});
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describe('#writeOp', function() {
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describe('#add', function() {
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it('should write these ops', function() {
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Script().writeOp('OP_CHECKMULTISIG').toString().should.equal('OP_CHECKMULTISIG');
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Script().writeOp(Opcode.map.OP_CHECKMULTISIG).toString().should.equal('OP_CHECKMULTISIG');
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it('should add these ops', function() {
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Script().add('OP_CHECKMULTISIG').toString().should.equal('OP_CHECKMULTISIG');
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Script().add(Opcode.map.OP_CHECKMULTISIG).toString().should.equal('OP_CHECKMULTISIG');
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});
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});
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describe('#writeBuffer', function() {
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it('should write these push data', function() {
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var buf = new Buffer(1);
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buf.fill(0);
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Script().writeBuffer(buf).toString().should.equal('1 0x00');
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buf = new Buffer(255);
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buf.fill(0);
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Script().writeBuffer(buf).toString().should.equal('OP_PUSHDATA1 255 0x' + buf.toString('hex'));
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buf = new Buffer(256);
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buf.fill(0);
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Script().writeBuffer(buf).toString().should.equal('OP_PUSHDATA2 256 0x' + buf.toString('hex'));
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buf = new Buffer(Math.pow(2, 16));
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buf.fill(0);
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Script().writeBuffer(buf).toString().should.equal('OP_PUSHDATA4 ' + Math.pow(2, 16) + ' 0x' + buf.toString('hex'));
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});
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it('should add these push data', function() {
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var buf = new Buffer(1);
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buf.fill(0);
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Script().add(buf).toString().should.equal('1 0x00');
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buf = new Buffer(255);
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buf.fill(0);
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Script().add(buf).toString().should.equal('OP_PUSHDATA1 255 0x' + buf.toString('hex'));
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buf = new Buffer(256);
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buf.fill(0);
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Script().add(buf).toString().should.equal('OP_PUSHDATA2 256 0x' + buf.toString('hex'));
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buf = new Buffer(Math.pow(2, 16));
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buf.fill(0);
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Script().add(buf).toString().should.equal('OP_PUSHDATA4 ' + Math.pow(2, 16) + ' 0x' + buf.toString('hex'));
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});
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describe('#write', function() {
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||||
it('should write both pushdata and non-pushdata chunks', function() {
|
||||
Script().write('OP_CHECKMULTISIG').toString().should.equal('OP_CHECKMULTISIG');
|
||||
Script().write(Opcode.map.OP_CHECKMULTISIG).toString().should.equal('OP_CHECKMULTISIG');
|
||||
var buf = new Buffer(1);
|
||||
buf.fill(0);
|
||||
Script().write(buf).toString().should.equal('1 0x00');
|
||||
});
|
||||
|
||||
it('should add both pushdata and non-pushdata chunks', function() {
|
||||
Script().add('OP_CHECKMULTISIG').toString().should.equal('OP_CHECKMULTISIG');
|
||||
Script().add(Opcode.map.OP_CHECKMULTISIG).toString().should.equal('OP_CHECKMULTISIG');
|
||||
var buf = new Buffer(1);
|
||||
buf.fill(0);
|
||||
Script().add(buf).toString().should.equal('1 0x00');
|
||||
});
|
||||
|
||||
|
||||
});
|
||||
|
|
|
@ -12,7 +12,7 @@ describe('Txin', function() {
|
|||
var txidbuf = new Buffer(32);
|
||||
txidbuf.fill(0);
|
||||
var txoutnum = 0;
|
||||
var script = Script().fromString('OP_CHECKMULTISIG');
|
||||
var script = Script.fromString('OP_CHECKMULTISIG');
|
||||
var scriptvi = Varint(script.toBuffer().length);
|
||||
var seqnum = 0;
|
||||
var txin = Txin().set({
|
||||
|
|
|
@ -11,7 +11,7 @@ var Script = bitcore.Script;
|
|||
describe('Txout', function() {
|
||||
|
||||
var valuebn = BN(5);
|
||||
var script = Script().fromString('OP_CHECKMULTISIG');
|
||||
var script = Script.fromString('OP_CHECKMULTISIG');
|
||||
var scriptvi = Varint(script.toBuffer().length);
|
||||
|
||||
it('should make a new txout', function() {
|
||||
|
@ -43,7 +43,7 @@ describe('Txout', function() {
|
|||
var txout = Txout().fromJSON({
|
||||
valuebn: valuebn.toJSON(),
|
||||
scriptvi: scriptvi.toJSON(),
|
||||
script: script.toJSON()
|
||||
script: script.toString()
|
||||
});
|
||||
should.exist(txout.valuebn);
|
||||
should.exist(txout.scriptvi);
|
||||
|
@ -58,7 +58,7 @@ describe('Txout', function() {
|
|||
var txout = Txout().fromJSON({
|
||||
valuebn: valuebn.toJSON(),
|
||||
scriptvi: scriptvi.toJSON(),
|
||||
script: script.toJSON()
|
||||
script: script.toString()
|
||||
});
|
||||
var json = txout.toJSON();
|
||||
should.exist(json.valuebn);
|
||||
|
|
Loading…
Reference in New Issue