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Diffstat (limited to 'lang/js/BrowserTestExtension/tests/decryptTest.js')
| -rw-r--r-- | lang/js/BrowserTestExtension/tests/decryptTest.js | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/lang/js/BrowserTestExtension/tests/decryptTest.js b/lang/js/BrowserTestExtension/tests/decryptTest.js new file mode 100644 index 0000000..5817eb4 --- /dev/null +++ b/lang/js/BrowserTestExtension/tests/decryptTest.js @@ -0,0 +1,114 @@ +/* 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+ + * + * Author(s): + * Maximilian Krambach <mkrambach@intevation.de> + */ + +/* global describe, it, before, expect, Gpgmejs */ +/* global bigString, inputvalues, sabotageMsg, binaryData, filename_files */ + +describe('Decryption', function () { + let context = null; + const good_fpr = inputvalues.encrypt.good.fingerprint; + + before(function (done){ + const prm = Gpgmejs.init({ timeout:2000 }); + prm.then(function (gpgmejs){ + context = gpgmejs; + done(); + }); + }); + + it('Decryption of random string fails', function (done) { + let data = bigString(20 * 1024); + context.decrypt({ data: data }).then( + function (){}, + function (error){ + expect(error).to.be.an('error'); + expect(error.code).to.equal('GNUPG_ERROR'); + done(); + }); + }); + + it('Decryption of slightly corrupted message fails', function (done) { + const data = bigString(10000); + context.encrypt({ data: data, publicKeys:good_fpr }).then( + function (enc){ + context.decrypt({ data: sabotageMsg(enc.data) }).then( + function (){}, + function (error){ + expect(error).to.be.an('error'); + expect(error.code).to.equal('GNUPG_ERROR'); + done(); + }); + }); + }).timeout(5000); + + + it('decrypt/verify operations return proper information', function (done){ + const data = inputvalues.encryptSignedMessage; + context.decrypt({ data: data }).then(function (result){ + expect(result).to.be.an('object'); + expect(result.signatures).to.be.an('object'); + expect(result.signatures.all_valid).to.be.true; + expect(result.signatures.count).to.equal(1); + expect(result.signatures.signatures.good).to.be.an('array'); + expect( + result.signatures.signatures.good[0].fingerprint).to.equal( + good_fpr); + done(); + }); + }); + + it('decrypt of a png, result as base64', function (done){ + const data = binaryData.encryptedArmored; + context.decrypt({ data: data, expect: 'base64' }) + .then(function (result){ + expect(result.data).to.be.a('String'); + expect(result.data).to.equal(binaryData.base64); + expect(result.format).to.equal('base64'); + done(); + }); + }); + + it('decrypt of a png, result as Uint8Array', function (done){ + const data = binaryData.encryptedArmored; + context.decrypt({ data: data, expect: 'uint8' }) + .then(function (result){ + expect(result.data).to.be.an('Uint8Array'); + expect(result.format).to.equal('uint8'); + done(); + }); + }); + + for (let i=0; i < filename_files.length; i++) { + it ( + 'decrypted file_names keep correct encoding (' + i + ')', + function (done){ + context.decrypt({ data:filename_files[i].data }) + .then(function (answer){ + expect(answer.file_name).to.equal( + filename_files[i].name); + done(); + }); + }); + } + +});
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