add broken test for verifing a signature (fails in browser)

bitpay · Mar 13, 2014 · caa1671 · caa1671
1 parent df0aa74
commit caa1671
Showing 1 changed file with 27 additions and 1 deletion.
diff --git a/test/test.Key.js b/test/test.Key.js
@@ -73,7 +73,7 @@ describe('Key', function() {
   it('should create a signature without failling', function() {
     var k = Key.generateSync();
     var pkshex = 'b7dafe35d7d1aab78b53982c8ba554584518f86d50af565c98e053613c8f15e0';
-    k.private = buffertools.fromHex(new Buffer(pkshex));
+    k.private = new Buffer(pkshex, 'hex');
     k.regenerateSync();
     k.compressed.should.be.ok;
     buffertools.toHex(k.private).should.equal(pkshex);
@@ -92,4 +92,30 @@ describe('Key', function() {
     var ret= k2.verifySignatureSync(a_hash, sig);
     ret.should.equal(true);
   });
+  it('should generate a hardcoded public key example', function() {
+    var k = new Key();
+    k.private = new Buffer('876156ccb16bb1760ddda6ad3e561c026fc0d679ad7860b71dd11c30e42f6589','hex');
+    k.regenerateSync();
+
+    k.compressed.should.equal(true);
+    var pHex = bitcore.buffertools.toHex(k.public);
+    pHex.should.equal('0394615227fd5ff4d4dfac88cf148e43d35a7a059788dd2479f60cea807b09d0c2');
+  });
+  it('should verify a hardcoded example', function() {
+    var k = new Key();
+    k.private = new Buffer('876156ccb16bb1760ddda6ad3e561c026fc0d679ad7860b71dd11c30e42f6589','hex');
+    k.regenerateSync();
+    var pHex = bitcore.buffertools.toHex(k.public);
+    pHex.should.equal('0394615227fd5ff4d4dfac88cf148e43d35a7a059788dd2479f60cea807b09d0c2');
+    var a_hash = new Buffer('ce42c5c7f405461c38ea849130f51e48531ab3188390a21a15aeaa1faedbf0b2','hex');
+    var sig= new Buffer('304602210099f689f846a1590cf57f9cede2fe841d8552f114bc9e5f5603a333b00e69d3fa022100e83604ddd5f1ce6f5add3ac8da7dbf17f3ffe5b47205f3899caeaa54abdbcf07','hex');
+
+    var ret= k.verifySignatureSync(a_hash, sig);
+    ret.should.equal(true);
+
+    var sig2= new Buffer('304602210099f689f846a1590cf57f9cede2fe841d8552f114bc9e5f5603a333b00e69d3fa022100e83604ddd5f1ce6f5add3ac8da7dbf17f3ffe5b47205f3899caeaa54abdbcf08', 'hex');
+    var ret= k.verifySignatureSync(a_hash, sig2);
+    ret.should.equal(false);
+  });
+
 });