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Merge pull request #831 from eordano/review/block

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Coverage for block and blockheader
This commit is contained in:
Manuel Aráoz 2014-12-19 17:23:49 -03:00
commit 56591db68d
3 changed files with 25 additions and 1 deletions
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1
lib/block.js
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@ -12,7 +12,6 @@ var Transaction = require('./transaction');
var Varint = require('./encoding/varint'); var Varint = require('./encoding/varint');
/** /**
* @class Block
* Instantiate a Block from a Buffer, JSON object, or Object with * Instantiate a Block from a Buffer, JSON object, or Object with
* the properties of the Block * the properties of the Block
* *

12
test/block.js
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@ -3,6 +3,7 @@
var bitcore = require('..'); var bitcore = require('..');
var BN = require('../lib/crypto/bn'); var BN = require('../lib/crypto/bn');
var BufferReader = bitcore.encoding.BufferReader; var BufferReader = bitcore.encoding.BufferReader;
var BufferWriter = bitcore.encoding.BufferWriter;
var BlockHeader = bitcore.BlockHeader; var BlockHeader = bitcore.BlockHeader;
var Block = bitcore.Block; var Block = bitcore.Block;
var chai = require('chai'); var chai = require('chai');
@ -102,6 +103,11 @@ describe('Block', function() {
should.exist(block.txs); should.exist(block.txs);
}); });
it('accepts an object as argument', function() {
var block = Block.fromRawBlock(dataRawBlockBuffer);
Block.fromJSON(block.toObject()).should.exist();
});
}); });
describe('#toJSON', function() { describe('#toJSON', function() {
@ -161,6 +167,12 @@ describe('Block', function() {
block.toBufferWriter().concat().toString('hex').should.equal(blockhex); block.toBufferWriter().concat().toString('hex').should.equal(blockhex);
}); });
it('doesn\'t create a bufferWriter if one provided', function() {
var writer = new BufferWriter();
var block = Block.fromBuffer(blockbuf);
block.toBufferWriter(writer).should.equal(writer);
});
}); });
describe('#_getHash', function() { describe('#_getHash', function() {

13
test/blockheader.js
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@ -3,6 +3,8 @@
var bitcore = require('..'); var bitcore = require('..');
var BN = require('../lib/crypto/bn'); var BN = require('../lib/crypto/bn');
var BufferReader = bitcore.encoding.BufferReader; var BufferReader = bitcore.encoding.BufferReader;
var BufferWriter = bitcore.encoding.BufferWriter;
var BlockHeader = bitcore.BlockHeader; var BlockHeader = bitcore.BlockHeader;
var fs = require('fs'); var fs = require('fs');
var should = require('chai').should(); var should = require('chai').should();
@ -161,6 +163,12 @@ describe('BlockHeader', function() {
BlockHeader.fromBuffer(bhbuf).toBufferWriter().concat().toString('hex').should.equal(bhhex); BlockHeader.fromBuffer(bhbuf).toBufferWriter().concat().toString('hex').should.equal(bhhex);
}); });
it('doesn\'t create a bufferWriter if one provided', function() {
var writer = new BufferWriter();
var blockHeader = BlockHeader.fromBuffer(bhbuf);
blockHeader.toBufferWriter(writer).should.equal(writer);
});
}); });
describe('#inspect', function() { describe('#inspect', function() {
@ -226,4 +234,9 @@ describe('BlockHeader', function() {
}); });
it('coverage: caches the "_id" property', function() {
var blockHeader = BlockHeader.fromRawBlock(dataRawBlockBuffer);
blockHeader.id.should.equal(blockHeader.id);
});
}); });