js: add with-sec-fprs to getKeysArmored

--

* Reflects the changes made to gpgme-json in commit
  6cc842c9aa76d19448141e5117ac59452d7a1ff3.

  - getKeysArmored now returns an object with property 'armored' being
    the exported armored block, and an (optional) array of fingerprint
    strings for those keys that can be used in sign/encrypt operations
    as property 'secret_fprs'. With this, extensions such as mailvelope
    will be able to bulk fetch all necessary key information in one
    request.

1 files changed, 27 insertions, 2 deletions

diff --git a/lang/js/BrowserTestExtension/tests/KeyImportExport.js b/lang/js/BrowserTestExtension/tests/KeyImportExport.js
index 33e6bd29..4a53c7a6 100644
--- a/lang/js/BrowserTestExtension/tests/KeyImportExport.js
+++ b/lang/js/BrowserTestExtension/tests/KeyImportExport.js
@@ -22,7 +22,7 @@
  *     Raimund Renkert <[email protected]>
  */
 
-/* global describe, it, expect, Gpgmejs, ImportablePublicKey */
+/* global describe, it, expect, Gpgmejs, ImportablePublicKey, inputvalues */
 
 describe('Key importing', function () {
     it('Prepare test Key (deleting it from gnupg, if present)', function(done){
@@ -83,5 +83,30 @@ describe('Key importing', function () {
                 });
         });
     });
-
+    it('exporting armored Key with getKeysArmored', function (done) {
+        let prm = Gpgmejs.init();
+        const fpr = inputvalues.encrypt.good.fingerprint;
+        prm.then(function (context) {
+            context.Keyring.getKeysArmored(fpr).then(function(result){
+                expect(result).to.be.an('object');
+                expect(result.armored).to.be.a('string');
+                expect(result.secret_fprs).to.be.undefined;
+                done();
+            });
+        });
+    });
+    it('exporting armored Key (including secret fingerprints) with '
+        + 'getKeysArmored', function (done) {
+        let prm = Gpgmejs.init();
+        const fpr = inputvalues.encrypt.good.fingerprint;
+        prm.then(function (context) {
+            context.Keyring.getKeysArmored(fpr, true).then(function(result){
+                expect(result).to.be.an('object');
+                expect(result.armored).to.be.a('string');
+                expect(result.secret_fprs).to.be.an('array');
+                expect(result.secret_fprs[0]).to.equal(fpr);
+                done();
+            });
+        });
+    });
 });
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