js: Added browser testing for unit tests

--

* Added unittests to be run inside a Browser. To be able to access
  the non-exposed functions and classes, a testing bundle will be
  created, containing the tests (unittests.js) and the items to be
  tested.
* src/Helpelpers, src/Key, src/Keyring: fixed some errors found
  during testing.

1 files changed, 34 insertions, 0 deletions

diff --git a/lang/js/webpack.conf_unittests.js b/lang/js/webpack.conf_unittests.js
new file mode 100644
index 00000000..4b903be6
--- /dev/null
+++ b/lang/js/webpack.conf_unittests.js
@@ -0,0 +1,34 @@
+/* gpgme.js - Javascript integration for gpgme
+ * Copyright (C) 2018 Bundesamt für Sicherheit in der Informationstechnik
+ *
+ * This file is part of GPGME.
+ *
+ * GPGME is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * GPGME is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this program; if not, see <http://www.gnu.org/licenses/>.
+ * SPDX-License-Identifier: LGPL-2.1+
+ *
+ * This is the configuration file for building the gpgmejs-Library with webpack
+ */
+const path = require('path');
+
+module.exports = {
+  entry: './unittests.js',
+  mode: 'production',
+  output: {
+    path: path.resolve(__dirname, 'build'),
+    filename: 'gpgmejs_unittests.bundle.js',
+    libraryTarget: 'var',
+    libraryExport: 'default',
+    library: 'Gpgmejs_test'
+  }
+};