coin-test.js

var dc = require(".."),

// make wallets
var giver = {
  "nickname" : "test-giver",
  "keypair" : RS512_GIVER_KEY_PAIR
}

var receiver = {
  "nickname" : "test-receive",
  "keypair" : RS512_RECEIVER_KEY_PAIR
}

var receiversBuddy = {
  "nickname" : "test-3rd-party",
  "keypair" : RS512_RECEIVER_BUDDY_KEY_PAIR
}


var testCoin = dc.mint("signed", "4bearer", giver)

testCoin.bearers[0] == giver
testCoin.validSignature()
testCoin.bearerContent(giver) == "4bearer"

// give
testCoin.give(giver, receiver)
testCoin.bearers[0] == receiver
testCoin.bearers[1] == giver
testCoin.validSignature()
testCoin.bearerContent(giver) !== "4bearer"
testCoin.bearerContent(receiver) == "4bearer"
testCoin.signer() == giver

// receiver can now give
testCoin.give(receiver, receiversBuddy)
testCoin.bearers[0] == receiversBuddy
testCoin.bearers[1] == receiver
testCoin.bearers[2] == giver
testCoin.validSignature()
testCoin.signer() == receiver

// receiver can't give anymore
try {
  testCoin.give(receiver, giver)
} catch (e) {
  console.log(e)
}