js: add and apply eslint rules

--

* mainly spacing, see .eslintrc.json for details

10 files changed, 67 insertions, 67 deletions

diff --git a/lang/js/BrowserTestExtension/tests/KeyImportExport.js b/lang/js/BrowserTestExtension/tests/KeyImportExport.js
index 6d0ba106..f52b790a 100644
--- a/lang/js/BrowserTestExtension/tests/KeyImportExport.js
+++ b/lang/js/BrowserTestExtension/tests/KeyImportExport.js
@@ -31,16 +31,16 @@ describe('Key importing', function () {
     const changedKey = ImportablePublicKey.keyChangedUserId;
 
     let context = null;
-    before(function(done){
+    before(function (done){
         const prm = Gpgmejs.init();
-        prm.then(function(gpgmejs){
+        prm.then(function (gpgmejs){
             context = gpgmejs;
             context.Keyring.getKeys(fpr).then(
-                function(result){
+                function (result){
                     if (result.length === 1) {
-                        result[0].delete().then(function(){
+                        result[0].delete().then(function (){
                             done();
-                        },function(){
+                        },function (){
                             done();
                         });
                     } else {
@@ -50,14 +50,14 @@ describe('Key importing', function () {
         });
     });
 
-    afterEach(function(done){
+    afterEach(function (done){
         // delete the test key if still present
         context.Keyring.getKeys(fpr).then(
-            function(result){
+            function (result){
                 if (result.length === 1) {
-                    result[0].delete().then(function(){
+                    result[0].delete().then(function (){
                         done();
-                    },function(){
+                    },function (){
                         done();
                     });
                 } else {
@@ -67,10 +67,10 @@ describe('Key importing', function () {
     });
 
     it('Importing Key', function (done) {
-        context.Keyring.getKeys(fpr).then(function(result){
+        context.Keyring.getKeys(fpr).then(function (result){
             expect(result).to.be.an('array');
             expect(result.length).to.equal(0);
-            context.Keyring.importKey(pubKey).then(function(result){
+            context.Keyring.importKey(pubKey).then(function (result){
                 expect(result.Keys).to.be.an('array');
                 expect(result.Keys[0]).to.not.be.undefined;
                 expect(result.Keys[0].key).to.be.an('object');
@@ -83,12 +83,12 @@ describe('Key importing', function () {
         });
     });
 
-    it('Updating Key', function(done){
+    it('Updating Key', function (done){
         context.Keyring.importKey(pubKey)
-            .then(function(result){
+            .then(function (result){
                 expect(result.Keys[0].key).to.not.be.undefined;
                 expect(result.Keys[0].status).to.equal('newkey');
-                context.Keyring.importKey(changedKey).then(function(res){
+                context.Keyring.importKey(changedKey).then(function (res){
                     expect(res.Keys[0].key).to.be.an('object');
                     expect(res.Keys[0].key.fingerprint).to.equal(fpr);
                     expect(res.Keys[0].status).to.equal('change');
@@ -101,24 +101,24 @@ describe('Key importing', function () {
             });
     });
 
-    it('Deleting Key', function(done) {
-        context.Keyring.importKey(pubKey).then(function(result){
+    it('Deleting Key', function (done) {
+        context.Keyring.importKey(pubKey).then(function (result){
             expect(result.Keys[0].key).to.be.an('object');
             expect(result.Keys[0].key.fingerprint).to.equal(fpr);
-            result.Keys[0].key.delete().then(function(result){
+            result.Keys[0].key.delete().then(function (result){
                 expect(result).to.be.true;
                 done();
             });
         });
     });
 
-    it('Import result feedback', function(done){
-        context.Keyring.importKey(pubKey, true).then(function(result){
+    it('Import result feedback', function (done){
+        context.Keyring.importKey(pubKey, true).then(function (result){
             expect(result).to.be.an('object');
             expect(result.Keys[0]).to.be.an('object');
             expect(result.Keys[0].key.fingerprint).to.equal(fpr);
             expect(result.Keys[0].status).to.equal('newkey');
-            result.Keys[0].key.getArmor().then(function(armor){
+            result.Keys[0].key.getArmor().then(function (armor){
                 expect(armor).to.be.a('string');
                 done();
             });
@@ -126,8 +126,8 @@ describe('Key importing', function () {
     });
 
     it('exporting armored Key with getKeysArmored', function (done) {
-        context.Keyring.importKey(pubKey).then(function(){
-            context.Keyring.getKeysArmored(fpr).then(function(result){
+        context.Keyring.importKey(pubKey).then(function (){
+            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;
@@ -138,7 +138,7 @@ describe('Key importing', function () {
 
     it('Exporting Key (including secret fingerprints)', function (done) {
         const key_secret = inputvalues.encrypt.good.fingerprint;
-        context.Keyring.getKeysArmored(key_secret, true).then(function(result){
+        context.Keyring.getKeysArmored(key_secret, 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');
diff --git a/lang/js/BrowserTestExtension/tests/KeyInfos.js b/lang/js/BrowserTestExtension/tests/KeyInfos.js
index 1829f227..e1caabe1 100644
--- a/lang/js/BrowserTestExtension/tests/KeyInfos.js
+++ b/lang/js/BrowserTestExtension/tests/KeyInfos.js
@@ -26,17 +26,17 @@
 
 describe('Key information', function () {
     let context = null;
-    before(function(done){
+    before(function (done){
         const prm = Gpgmejs.init();
-        prm.then(function(gpgmejs){
+        prm.then(function (gpgmejs){
             context = gpgmejs;
             done();
         });
     });
 
-    it('A fingerprint is consistently returned upper case hex', function(done){
+    it('A fingerprint is consistently returned upper case hex', function (done){
         const mixedCase = inputvalues.encrypt.good.fingerprint_mixedcase;
-        context.Keyring.getKeys(mixedCase).then(function(result){
+        context.Keyring.getKeys(mixedCase).then(function (result){
             expect(result).to.be.an('array');
             expect(result.length).to.equal(1);
             expect(result[0].fingerprint).to.equal(mixedCase.toUpperCase());
@@ -44,9 +44,9 @@ describe('Key information', function () {
         });
     });
 
-    it('A userId keeps their encoding', function(done){
+    it('A userId keeps their encoding', function (done){
         context.Keyring.importKey(inputvalues.publicKeyNonAscii.key, true)
-            .then(function(result){
+            .then(function (result){
                 expect(result.Keys[0]).to.be.an('object');
                 const user = result.Keys[0].key.get('userids')[0];
                 expect(user.get('name')).to.equal(
diff --git a/lang/js/BrowserTestExtension/tests/decryptTest.js b/lang/js/BrowserTestExtension/tests/decryptTest.js
index c6b3a3c5..a3f48daa 100644
--- a/lang/js/BrowserTestExtension/tests/decryptTest.js
+++ b/lang/js/BrowserTestExtension/tests/decryptTest.js
@@ -28,9 +28,9 @@ describe('Decryption', function () {
     let context = null;
     const good_fpr = inputvalues.encrypt.good.fingerprint;
 
-    before(function(done){
+    before(function (done){
         const prm = Gpgmejs.init();
-        prm.then(function(gpgmejs){
+        prm.then(function (gpgmejs){
             context = gpgmejs;
             done();
         });
@@ -39,8 +39,8 @@ describe('Decryption', function () {
     it('Decryption of random string fails', function (done) {
         let data = bigString(20 * 1024);
         context.decrypt(data).then(
-            function(){},
-            function(error){
+            function (){},
+            function (error){
                 expect(error).to.be.an('error');
                 expect(error.code).to.equal('GNUPG_ERROR');
                 done();
@@ -49,10 +49,10 @@ describe('Decryption', function () {
 
     it('Decryption of slightly corrupted message fails', function (done) {
         const data = bigString(10000);
-        context.encrypt(data, good_fpr).then(function(enc){
+        context.encrypt(data, good_fpr).then(function (enc){
             context.decrypt(sabotageMsg(enc.data)).then(
-                function(){},
-                function(error){
+                function (){},
+                function (error){
                     expect(error).to.be.an('error');
                     expect(error.code).to.equal('GNUPG_ERROR');
                     done();
diff --git a/lang/js/BrowserTestExtension/tests/encryptDecryptTest.js b/lang/js/BrowserTestExtension/tests/encryptDecryptTest.js
index 80b293d2..28c98d98 100644
--- a/lang/js/BrowserTestExtension/tests/encryptDecryptTest.js
+++ b/lang/js/BrowserTestExtension/tests/encryptDecryptTest.js
@@ -24,13 +24,13 @@
 /* global describe, it, expect, before, Gpgmejs */
 /* global inputvalues, encryptedData, bigString, bigBoringString */
 
-describe('Encryption and Decryption', function () {
+describe('Encryption and Decryption', function (){
     let context = null;
     let good_fpr = inputvalues.encrypt.good.fingerprint;
 
-    before(function(done){
+    before(function (done){
         const prm = Gpgmejs.init();
-        prm.then(function(gpgmejs){
+        prm.then(function (gpgmejs){
             context = gpgmejs;
             done();
         });
diff --git a/lang/js/BrowserTestExtension/tests/encryptTest.js b/lang/js/BrowserTestExtension/tests/encryptTest.js
index 3ead8153..a242af5f 100644
--- a/lang/js/BrowserTestExtension/tests/encryptTest.js
+++ b/lang/js/BrowserTestExtension/tests/encryptTest.js
@@ -27,9 +27,9 @@
 describe('Encryption', function () {
     let context = null;
     const good_fpr = inputvalues.encrypt.good.fingerprint;
-    before(function(done){
+    before(function (done){
         const prm = Gpgmejs.init();
-        prm.then(function(gpgmejs){
+        prm.then(function (gpgmejs){
             context = gpgmejs;
             done();
         });
@@ -64,7 +64,7 @@ describe('Encryption', function () {
         const data = inputvalues.encrypt.good.data;
         context.encrypt(data,null).then(function (answer) {
             expect(answer).to.be.undefined;
-        }, function(error){
+        }, function (error){
             expect(error).to.be.an('Error');
             expect(error.code).to.equal('MSG_INCOMPLETE');
             done();
@@ -86,7 +86,7 @@ describe('Encryption', function () {
         const bad_fpr = inputvalues.encrypt.bad.fingerprint;
         context.encrypt(data, bad_fpr).then(function (answer) {
             expect(answer).to.be.undefined;
-        }, function(error){
+        }, function (error){
             expect(error).to.be.an('Error');
             expect(error.code).to.not.be.undefined;
             expect(error.code).to.equal('GNUPG_ERROR');
@@ -98,7 +98,7 @@ describe('Encryption', function () {
         const data = fixedLengthString(65);
         context.encrypt(data, good_fpr).then(function (answer) {
             expect(answer).to.be.undefined;
-        }, function(error){
+        }, function (error){
             expect(error).to.be.an.instanceof(Error);
             // TODO: there is a 64 MB hard limit at least in chrome at:
             // chromium//extensions/renderer/messaging_util.cc:
diff --git a/lang/js/BrowserTestExtension/tests/inputvalues.js b/lang/js/BrowserTestExtension/tests/inputvalues.js
index b33d985b..f84ac955 100644
--- a/lang/js/BrowserTestExtension/tests/inputvalues.js
+++ b/lang/js/BrowserTestExtension/tests/inputvalues.js
@@ -126,7 +126,7 @@ const inputvalues = {// eslint-disable-line no-unused-vars
 };
 
 // (Pseudo-)Random String covering all of utf8.
-function bigString(length){// eslint-disable-line no-unused-vars
+function bigString (length){// eslint-disable-line no-unused-vars
     let arr = [];
     for (let i= 0; i < length; i++){
         arr.push(String.fromCharCode(
@@ -136,7 +136,7 @@ function bigString(length){// eslint-disable-line no-unused-vars
     return arr.join('');
 }
 
-function fixedLengthString(megabytes){// eslint-disable-line no-unused-vars
+function fixedLengthString (megabytes){// eslint-disable-line no-unused-vars
     let maxlength = 1024 * 1024 * megabytes / 2;
     let uint = new Uint8Array(maxlength);
     for (let i = 0; i < maxlength; i++){
@@ -148,7 +148,7 @@ function fixedLengthString(megabytes){// eslint-disable-line no-unused-vars
 }
 
 // (Pseudo-)Random Uint8Array, given size in Megabytes
-function bigUint8(megabytes){// eslint-disable-line no-unused-vars
+function bigUint8 (megabytes){// eslint-disable-line no-unused-vars
     let maxlength = 1024 * 1024 * megabytes;
     let uint = new Uint8Array(maxlength);
     for (let i= 0; i < maxlength; i++){
@@ -159,7 +159,7 @@ function bigUint8(megabytes){// eslint-disable-line no-unused-vars
 
 // (Pseudo-)Random string with very limited charset
 // (ascii only, no control chars)
-function bigBoringString(megabytes){// eslint-disable-line no-unused-vars
+function bigBoringString (megabytes){// eslint-disable-line no-unused-vars
     let maxlength = 1024 * 1024 * megabytes;
     let string = [];
     let chars =
@@ -173,7 +173,7 @@ function bigBoringString(megabytes){// eslint-disable-line no-unused-vars
 // Some String with simple chars, with different characteristics, but still
 // expected to occur in an averag message
 // eslint-disable-next-line no-unused-vars
-function slightlyLessBoringString(megabytes, set){
+function slightlyLessBoringString (megabytes, set){
     let maxlength = 1024 * 1024 * megabytes;
     let string = [];
     let chars = '';
@@ -291,13 +291,13 @@ const ImportablePublicKey = {// eslint-disable-line no-unused-vars
  * preserve) header/footer
  */
 // eslint-disable-next-line no-unused-vars
-function sabotageMsg(msg, rate = 0.01, p= [35,35]){
+function sabotageMsg (msg, rate = 0.01, p= [35,35]){
     const iterations = Math.floor(Math.random() * msg.length * rate) + 1;
     const base64_set =
         'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+/';
     for (let i=0; i < iterations; i++){
         let str0, str1, str2;
-        const chosePosition = function(){
+        const chosePosition = function (){
             let position =
                 Math.floor( Math.random() * (msg.length - p[0] + p[1]))
                 + p[0];
@@ -310,7 +310,7 @@ function sabotageMsg(msg, rate = 0.01, p= [35,35]){
             }
         };
         chosePosition();
-        let new1 = function(){
+        let new1 = function (){
             let n = base64_set[Math.floor(Math.random() * 64)];
             return (n === str1) ? new1() : n;
         };
diff --git a/lang/js/BrowserTestExtension/tests/longRunningTests.js b/lang/js/BrowserTestExtension/tests/longRunningTests.js
index 03f0390c..240a6b93 100644
--- a/lang/js/BrowserTestExtension/tests/longRunningTests.js
+++ b/lang/js/BrowserTestExtension/tests/longRunningTests.js
@@ -26,9 +26,9 @@
 describe('Long running Encryption/Decryption', function () {
     let context = null;
     const good_fpr = inputvalues.encrypt.good.fingerprint;
-    before(function(done){
+    before(function (done){
         const prm = Gpgmejs.init();
-        prm.then(function(gpgmejs){
+        prm.then(function (gpgmejs){
             context = gpgmejs;
             done();
         });
@@ -43,7 +43,7 @@ describe('Long running Encryption/Decryption', function () {
                 expect(answer.data).to.be.a('string');
                 expect(answer.data).to.include('BEGIN PGP MESSAGE');
                 expect(answer.data).to.include('END PGP MESSAGE');
-                context.decrypt(answer.data).then(function(result){
+                context.decrypt(answer.data).then(function (result){
                     expect(result).to.not.be.empty;
                     expect(result.data).to.be.a('string');
                     expect(result.data).to.equal(data);
diff --git a/lang/js/BrowserTestExtension/tests/signTest.js b/lang/js/BrowserTestExtension/tests/signTest.js
index 2763dadf..f5bd9c1d 100644
--- a/lang/js/BrowserTestExtension/tests/signTest.js
+++ b/lang/js/BrowserTestExtension/tests/signTest.js
@@ -28,9 +28,9 @@ describe('Signing', function () {
     let context = null;
     const good_fpr = inputvalues.encrypt.good.fingerprint;
 
-    before(function(done){
+    before(function (done){
         const prm = Gpgmejs.init();
-        prm.then(function(gpgmejs){
+        prm.then(function (gpgmejs){
             context = gpgmejs;
             done();
         });
diff --git a/lang/js/BrowserTestExtension/tests/startup.js b/lang/js/BrowserTestExtension/tests/startup.js
index 63358aa9..cf5b0999 100644
--- a/lang/js/BrowserTestExtension/tests/startup.js
+++ b/lang/js/BrowserTestExtension/tests/startup.js
@@ -23,12 +23,12 @@
 
 /* global describe, it, expect, Gpgmejs, inputvalues */
 
-describe('GPGME context', function(){
-    it('Starting a GpgME instance', function(done){
+describe('GPGME context', function (){
+    it('Starting a GpgME instance', function (done){
         let prm = Gpgmejs.init();
         const input = inputvalues.someInputParameter;
         prm.then(
-            function(context){
+            function (context){
                 expect(context).to.be.an('object');
                 expect(context.encrypt).to.be.a('function');
                 expect(context.decrypt).to.be.a('function');
diff --git a/lang/js/BrowserTestExtension/tests/verifyTest.js b/lang/js/BrowserTestExtension/tests/verifyTest.js
index 1617e2dc..82aaf564 100644
--- a/lang/js/BrowserTestExtension/tests/verifyTest.js
+++ b/lang/js/BrowserTestExtension/tests/verifyTest.js
@@ -27,16 +27,16 @@
 
 describe('Verifying data', function () {
     let context = null;
-    before(function(done){
+    before(function (done){
         const prm = Gpgmejs.init();
-        prm.then(function(gpgmejs){
+        prm.then(function (gpgmejs){
             context = gpgmejs;
             done();
         });
     });
     it('Successful verify message', function (done) {
         const message = inputvalues.signedMessage.good;
-        context.verify(message).then(function(result){
+        context.verify(message).then(function (result){
             expect(result.data).to.be.a('string');
             expect(result.all_valid).to.be.true;
             expect(result.count).to.equal(1);
@@ -50,7 +50,7 @@ describe('Verifying data', function () {
 
     it('Successfully recognize changed cleartext', function (done) {
         const message = inputvalues.signedMessage.bad;
-        context.verify(message).then(function(result){
+        context.verify(message).then(function (result){
             expect(result.data).to.be.a('string');
             expect(result.all_valid).to.be.false;
             expect(result.count).to.equal(1);
@@ -65,9 +65,9 @@ describe('Verifying data', function () {
     it('Encrypt-Sign-Verify random message', function (done) {
         const message = bigString(2000);
         let fpr = inputvalues.encrypt.good.fingerprint;
-        context.encrypt(message, fpr).then(function(message_enc){
-            context.sign(message_enc.data, fpr).then(function(message_encsign){
-                context.verify(message_encsign.data).then(function(result){
+        context.encrypt(message, fpr).then(function (message_enc){
+            context.sign(message_enc.data, fpr).then(function (message_encsign){
+                context.verify(message_encsign.data).then(function (result){
                     expect(result.data).to.equal(message_enc.data);
                     expect(result.data).to.be.a('string');
                     expect(result.all_valid).to.be.true;