From 96a5f0aeb8d74ae211b404e80a5d78780493df40 Mon Sep 17 00:00:00 2001
From: Matias Alejo Garcia <ematiu@gmail.com>
Date: Wed, 30 Jul 2014 11:59:07 -0300
Subject: [PATCH] add forPath and tests

---
 js/models/core/PublicKeyRing.js |  9 +++++++++
 test/test.PublicKeyRing.js      | 23 +++++++++++++++++++++++
 2 files changed, 32 insertions(+)

diff --git a/js/models/core/PublicKeyRing.js b/js/models/core/PublicKeyRing.js
index 2d626cf0e..823315ac9 100644
--- a/js/models/core/PublicKeyRing.js
+++ b/js/models/core/PublicKeyRing.js
@@ -298,6 +298,15 @@ PublicKeyRing.prototype.getForPaths = function(paths) {
   return paths.map(this.getForPath.bind(this));
 };
 
+
+PublicKeyRing.prototype.forPaths = function(paths) {
+  return {
+    pubKeys: paths.map(this.getForPath.bind(this)),
+    copayerIds: this.copayerIds,
+  }
+};
+
+
 // TODO this could be cached
 PublicKeyRing.prototype._addScriptMap = function(map, path) {
   var p = HDPath.indexesForPath(path);
diff --git a/test/test.PublicKeyRing.js b/test/test.PublicKeyRing.js
index 41d874676..fcf179691 100644
--- a/test/test.PublicKeyRing.js
+++ b/test/test.PublicKeyRing.js
@@ -489,4 +489,27 @@ describe('PublicKeyRing model', function() {
     });
   });
 
+  it('#getForPath should return 5 pubkeys', function() {
+    var w = getCachedW().w;
+    var pubkeys = w.getForPath('m/45\'/2147483647/1/0');
+    pubkeys.length.should.equal(5);
+  });
+
+  it('#getForPaths should return 2 arrays of 5 pubkey ', function() {
+    var w = getCachedW().w;
+    var pubkeys = w.getForPaths([ 'm/45\'/2147483647/1/0', 'm/45\'/2147483647/1/1'] );
+    pubkeys.length.should.equal(2);
+    pubkeys[0].length.should.equal(5);
+    pubkeys[1].length.should.equal(5);
+  });
+
+  it('#forPaths should return copayers and pubkeys ', function() {
+    var w = getCachedW().w;
+    var ret = w.forPaths([ 'm/45\'/2147483647/1/0', 'm/45\'/2147483647/1/1'] );
+    ret.copayerIds.length.should.equal(5);
+    ret.pubKeys.length.should.equal(2);
+    ret.pubKeys[0].length.should.equal(5);
+    ret.pubKeys[1].length.should.equal(5);
+  });
+
 });