From 1da9a792962ffeb2e694957f5a21e25210a01110 Mon Sep 17 00:00:00 2001
From: Brendon Duncan <brendon@bitcoin.com>
Date: Thu, 23 Aug 2018 14:27:03 +1200
Subject: [PATCH] Parsing BTC testnet address.

---
 src/js/services/bitcoin-uri.service.js      | 13 +++++++++++++
 src/js/services/bitcoin-uri.service.spec.js | 18 ++++++++++++++++++
 2 files changed, 31 insertions(+)

diff --git a/src/js/services/bitcoin-uri.service.js b/src/js/services/bitcoin-uri.service.js
index b973a9381..cb79c9354 100644
--- a/src/js/services/bitcoin-uri.service.js
+++ b/src/js/services/bitcoin-uri.service.js
@@ -34,9 +34,13 @@
         "req-param0": "",
         "req-param1": ""
       },
+      testnet: false,
       url: ''
 
     }
+
+    // Need to do testnet, and copay too
+
     */
    // bitcoincash:?r=https://bitpay.com/i/GLRoZMZxaWBqLqpoXexzoD
     function parse(uri) {
@@ -146,10 +150,17 @@
         // Just a rough validation to exclude half-pasted addresses, or things obviously not bitcoin addresses
         var cashAddrRe = /^((?:q|p)[a-z0-9]{41})|((?:Q|P)[A-Z0-9]{41})$/;
         var legacyRe = /^[13][a-km-zA-HJ-NP-Z1-9]{25,34}$/;
+        var legacyTestnetRe = /^[mn][a-km-zA-HJ-NP-Z1-9]{25,34}$/;
 
         if (legacyRe.test(address)) {
           parsed.address = address;
           parsed.legacyAddress = address;
+          parsed.testnet = false;
+
+        } else if (legacyTestnetRe.test(address)) {
+          parsed.address = address;
+          parsed.legacyAddress = address;
+          parsed.testnet = true;
 
         } else if (cashAddrRe.test(address)) {
           var cashAddr = 'bitcoincash:' + address.toLowerCase();
@@ -159,6 +170,8 @@
           var bchAddresses = bitcoinCashJsService.readAddress(cashAddr);
           parsed.legacyAddress = bchAddresses['legacy'];
 
+          parsed.testnet = false;  
+
         } // TODO: Check for private key
 
 
diff --git a/src/js/services/bitcoin-uri.service.spec.js b/src/js/services/bitcoin-uri.service.spec.js
index d04e2c182..f13048c9e 100644
--- a/src/js/services/bitcoin-uri.service.spec.js
+++ b/src/js/services/bitcoin-uri.service.spec.js
@@ -10,6 +10,21 @@ fdescribe('bitcoinUriService', function() {
     });
   });
 
+
+
+  
+
+  it('Bitcoin testnet address', function() {
+
+    var parsed = bitcoinUriService.parse('mtWcoToWhbtPoCby5fvs8xdBujT5GGenD4');
+
+    expect(parsed.isValid).toBe(true);
+    expect(parsed.address).toBe('mtWcoToWhbtPoCby5fvs8xdBujT5GGenD4');
+    expect(parsed.coin).toBeUndefined();
+    expect(parsed.legacyAddress).toBe('mtWcoToWhbtPoCby5fvs8xdBujT5GGenD4');
+    expect(parsed.testnet).toBe(true);
+  });
+
   it('legacy address', function() {
 
     var parsed = bitcoinUriService.parse('1JXeGEu7bNEAYu6URT6dU6g1Ys6ffSAWYW');
@@ -18,6 +33,7 @@ fdescribe('bitcoinUriService', function() {
     expect(parsed.address).toBe('1JXeGEu7bNEAYu6URT6dU6g1Ys6ffSAWYW');
     expect(parsed.coin).toBeUndefined();
     expect(parsed.legacyAddress).toBe('1JXeGEu7bNEAYu6URT6dU6g1Ys6ffSAWYW');
+    expect(parsed.testnet).toBe(false);
   });
 
   it('cashAddr with prefix', function() {
@@ -28,6 +44,7 @@ fdescribe('bitcoinUriService', function() {
     expect(parsed.address).toBe('bitcoincash:qrq9p82a247lecv08ldk5p5h6ahtnjzpqcnh8yhq92');
     expect(parsed.coin).toBe('bch');
     expect(parsed.legacyAddress).toBe('1JXsK3HSFqoMnwh4Mevf5bTgqPcgNWX7ic');
+    expect(parsed.testnet).toBe(false);
   });
 
   it('cashAddr without prefix', function() {
@@ -38,5 +55,6 @@ fdescribe('bitcoinUriService', function() {
     expect(parsed.address).toBe('bitcoincash:qqen2y3l28dpk0dzsag8w027ds96u7z4pc0uxtl0nq');
     expect(parsed.coin).toBe('bch');
     expect(parsed.legacyAddress).toBe('15fm3EwqgBYcxkndALBfforueps5yWKReJ');
+    expect(parsed.testnet).toBe(false);
   });
 });
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