var buster      = require("buster");

var jsbn        = require('../src/js/jsbn.js');
var BigInteger  = jsbn.BigInteger;
var nbi         = jsbn.nbi;

var amount      = require("../src/js/amount.js");
var Amount      = require("../src/js/amount.js").Amount;
var UInt160     = require("../src/js/amount.js").UInt160;

require("../src/js/amount.js").config = require("./config.js");

var config  = require('./config.js');

// XXX Add test cases that push XRP vs non-XRP behavior.

buster.testCase("Amount", {
  "UInt160" : {
    "Parse 0" : function () {
      buster.assert.equals(nbi(), UInt160.from_json("0")._value);
    },
    "Parse 0 export" : function () {
      buster.assert.equals(amount.consts.address_xns, UInt160.from_json("0").to_json());
    },
    "Parse 1" : function () {
      buster.assert.equals(new BigInteger([1]), UInt160.from_json("1")._value);
    },
    "Parse rrrrrrrrrrrrrrrrrrrrrhoLvTp export" : function () {
      buster.assert.equals(amount.consts.address_xns, UInt160.from_json("rrrrrrrrrrrrrrrrrrrrrhoLvTp").to_json());
    },
    "Parse rrrrrrrrrrrrrrrrrrrrBZbvji export" : function () {
      buster.assert.equals(amount.consts.address_one, UInt160.from_json("rrrrrrrrrrrrrrrrrrrrBZbvji").to_json());
    },
    "Parse mtgox export" : function () {
      buster.assert.equals(config.accounts["mtgox"].account, UInt160.from_json("mtgox").to_json());
    },

    "is_valid('rrrrrrrrrrrrrrrrrrrrrhoLvTp')" : function () {
      buster.assert(UInt160.is_valid("rrrrrrrrrrrrrrrrrrrrrhoLvTp"));
    },

    "!is_valid('rrrrrrrrrrrrrrrrrrrrrhoLvT')" : function () {
      buster.refute(UInt160.is_valid("rrrrrrrrrrrrrrrrrrrrrhoLvT"));
    },
  },

  "Amount parsing" : {
    "Parse 800/USD/mtgox" : function () {
      buster.assert.equals("800/USD/"+config.accounts["mtgox"].account, Amount.from_json("800/USD/mtgox").to_text_full());
    },
    "Parse native 0" : function () {
      buster.assert.equals("0/XRP", Amount.from_json("0").to_text_full());
    },
    "Parse native 0.0" : function () {
      buster.assert.equals("0/XRP", Amount.from_json("0.0").to_text_full());
    },
    "Parse native -0" : function () {
      buster.assert.equals("0/XRP", Amount.from_json("-0").to_text_full());
    },
    "Parse native -0.0" : function () {
      buster.assert.equals("0/XRP", Amount.from_json("-0.0").to_text_full());
    },
    "Parse native 1000" : function () {
      buster.assert.equals("1000/XRP", Amount.from_json("1000").to_text_full());
    },
    "Parse native 12.3" : function () {
      buster.assert.equals("12300000/XRP", Amount.from_json("12.3").to_text_full());
    },
    "Parse native -12.3" : function () {
      buster.assert.equals("-12300000/XRP", Amount.from_json("-12.3").to_text_full());
    },
    "Parse 123./USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh" : function () {
      buster.assert.equals("123/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("123./USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").to_text_full());
    },
    "Parse 12300/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh" : function () {
      buster.assert.equals("12300/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("12300/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").to_text_full());
    },
    "Parse 12.3/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh" : function () {
      buster.assert.equals("12.3/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("12.3/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").to_text_full());
    },
    "Parse 1.2300/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh" : function () {
      buster.assert.equals("1.23/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("1.2300/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").to_text_full());
    },
    "Parse -0/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh" : function () {
      buster.assert.equals("0/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("-0/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").to_text_full());
    },
    "Parse -0.0/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh" : function () {
      buster.assert.equals("0/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("-0.0/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").to_text_full());
    },
  },
  "Amount operations" : {
    "Negate native 123" : function () {
      buster.assert.equals("-123/XRP", Amount.from_json("123").negate().to_text_full());
    },
    "Negate native -123" : function () {
      buster.assert.equals("123/XRP", Amount.from_json("-123").negate().to_text_full());
    },
    "Negate non-native 123" : function () {
      buster.assert.equals("-123/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("123/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").negate().to_text_full());
    },
    "Negate non-native -123" : function () {
      buster.assert.equals("123/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("-123/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").negate().to_text_full());
    },
    "Clone non-native -123" : function () {
      buster.assert.equals("-123/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh", Amount.from_json("-123/USD/rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh").clone().to_text_full());
    },
  }
});

// vim:sw=2:sts=2:ts=8:et