Fix tests: Allow single files to be run

test/PrivateKey.js

@@ -0,0 +1,120 @@
+'use strict';
+
+var Transaction = bitcore.Transaction;
+var buffertools = bitcore.buffertools;
+var WalletKey = bitcore.WalletKey;
+var Key = bitcore.Key;
+var bignum = bitcore.Bignum;
+var networks = bitcore.networks;
+var Address = bitcore.Address;
+var BitcorePrivateKey = bitcore.PrivateKey;
+var PrivateKey = copay.PrivateKey;
+
+var pkConfig = {
+  networkName: 'livenet',
+};
+
+describe('PrivateKey model', function() {
+
+  it('should create an instance', function() {
+    var w = new PrivateKey(pkConfig);
+    should.exist(w);
+    should.exist(w.bip);
+    should.exist(w.bip.derive);
+  });
+
+  it('should derive priv keys', function() {
+    var pk = new PrivateKey(pkConfig);
+    for (var j = false; !j; j = true) {
+      for (var i = 0; i < 3; i++) {
+        var wk = pk.get(i, j);
+        should.exist(wk);
+        var o = wk.storeObj();
+        should.exist(o);
+        should.exist(o.priv);
+        should.exist(o.pub);
+        should.exist(o.addr);
+        var a = new Address(o.addr);
+        a.isValid().should.equal(true);
+        (function() {
+          var p = new PrivateKey(o.priv)
+        }).should.not.throw();
+      }
+    }
+  });
+  it('should derive priv keys array', function() {
+    var w = new PrivateKey(pkConfig);
+    var wks = w.getAll(2, 3);
+    wks.length.should.equal(5);
+    for (var j = 0; j < wks.length; j++) {
+      var wk = wks[j];
+      should.exist(wk);
+      var o = wk.storeObj();
+      should.exist(o);
+      should.exist(o.priv);
+      should.exist(o.pub);
+      should.exist(o.addr);
+      var a = new Address(o.addr);
+      a.isValid().should.equal(true);
+      (function() {
+        var p = new PrivateKey(o.priv)
+      }).should.not.throw();
+    }
+  });
+
+  it('fromObj toObj roundtrip', function() {
+    var w1 = new PrivateKey(pkConfig);
+    var o = JSON.parse(JSON.stringify(w1.toObj()))
+    var w2 = PrivateKey.fromObj(o);
+
+    w2.toObj().extendedPrivateKeyString.should.equal(w1.toObj().extendedPrivateKeyString);
+    w2.getId().should.equal(w1.getId());
+
+    JSON.stringify(w2.get(1, true).storeObj()).should
+      .equal(JSON.stringify(w1.get(1, true).storeObj()));
+    JSON.stringify(w2.get(1, false).storeObj()).should
+      .equal(JSON.stringify(w1.get(1, false).storeObj()));
+  });
+
+  describe('#getId', function() {
+    it('should calculate the copayerId', function() {
+      var w1 = new PrivateKey(pkConfig);
+      should.exist(w1.getId());
+      w1.getId().length.should.equal(33 * 2);
+    });
+  });
+
+  describe('#getIdPriv', function() {
+    it('should calculate .id', function() {
+      var w1 = new PrivateKey(pkConfig);
+      should.exist(w1.getIdPriv());
+      w1.getIdPriv().length.should.equal(32 * 2);
+    });
+  });
+
+  describe('#cacheId', function() {
+    it('should set .id and .idpriv', function() {
+      var w1 = new PrivateKey(pkConfig);
+      w1.cacheId();
+      var pub = w1.id;
+      var priv = w1.idpriv;
+      pub.length.should.equal(33 * 2);
+      priv.length.should.equal(32 * 2);
+    });
+
+    it('should set the id equal to the public key of the idpriv private key', function() {
+      var w1 = new PrivateKey(pkConfig);
+      w1.cacheId();
+      var pub = w1.id;
+      var priv = w1.idpriv;
+      pub.length.should.equal(33 * 2);
+      priv.length.should.equal(32 * 2);
+
+      var key1 = new bitcore.Key();
+      key1.private = new bitcore.Buffer(priv, 'hex');
+      key1.regenerateSync();
+      key1.public.toString('hex').should.equal(pub);
+    });
+  });
+
+});