merkletreejs - npm Package Compare versions

Comparing version 0.0.14 to 0.0.15

index.js

		@@ -42,5 +42,4 @@ const reverse = require('buffer-reverse')
		createHashes(nodes) {
		while (nodes.length > 1) {

		while (nodes.length !== 1) {

		const layerIndex = this.layers.length
		@@ -122,3 +121,3 @@
		getRoot() {
		return this.layers[this.layers.length-1][0]
		return this.layers[this.layers.length-1][0] \|\| Buffer.from([])
		}
		@@ -125,0 +124,0 @@

package.json

		{
		"name": "merkletreejs",
		"version": "0.0.14",
		"version": "0.0.15",
		"description": "Construct Merkle Trees and verify proofs",
		@@ -5,0 +5,0 @@ "main": "index.js",

test/index.js

		@@ -225,1 +225,27 @@ const test = require('tape')
		})

		test('sha256 - no leaves', t => {
		t.plan(1)

		const leaves = []
		const tree = new MerkleTree(leaves, sha256)

		const root = ''
		t.equal(tree.getRoot().toString('hex'), root)
		})

		test('sha256 - 1,000,000 leaves', t => {
		t.plan(1)

		let values = []
		for (let i = 0; i < 1e6; i++) {
		values.push(`${i}`)
		}

		const leaves = values.map(x => sha256(x))

		const tree = new MerkleTree(leaves, sha256)

		const root = '101dd357df60384d254330fe118e3046871767c2748ebd62ce031c117df483da'
		t.equal(tree.getRoot().toString('hex'), root)
		})

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