Adding tests to check for duplicates by name

Author: brandonlehmann

package-lock.json

@@ -0,0 +1,27 @@
+{
+  "name": "turtlecoin-nodes-json",
+  "version": "0.0.1",
+  "description": "json list of public daemons",
+  "main": "turtlecoin-nodes.json",
+  "directories": {
+    "test": "tests"
+  },
+  "scripts": {
+    "test": "node tests/checkForDuplicates.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/turtlecoin/turtlecoin-nodes-json.git"
+  },
+  "keywords": [
+    "turtlecoin",
+    "public",
+    "nodes"
+  ],
+  "author": "The TurtleCoin Developers",
+  "license": "AGPL-3.0",
+  "bugs": {
+    "url": "https://github.com/turtlecoin/turtlecoin-nodes-json/issues"
+  },
+  "homepage": "https://github.com/turtlecoin/turtlecoin-nodes-json#readme"
+}

package.json

@@ -0,0 +1,13 @@
+'use strict'
+
+const assert = require('assert')
+const data = require('../turtlecoin-nodes.json')
+
+var seenNodes = []
+
+for (var i = 0; i < data.nodes.length; i++) {
+  var node = data.nodes[i]
+  console.log(node.name)
+  assert(seenNodes.indexOf(node.name) === -1)
+  seenNodes.push(node.name)
+}