Update checking feature (#2648)

* Check on startup (toggleable setting) and manually
* Option to check for pre-releases (eg, 2.4.0-beta1)
* Only included if WITH_XC_NETWORKING is enabled

1 files changed, 41 insertions, 0 deletions

diff --git a/tests/TestUpdateCheck.cpp b/tests/TestUpdateCheck.cpp
new file mode 100644
index 000000000..3bde72950
--- /dev/null
+++ b/tests/TestUpdateCheck.cpp
@@ -0,0 +1,41 @@
+/*
+ *  Copyright (C) 2019 KeePassXC Team <team@keepassxc.org>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "TestUpdateCheck.h"
+#include "TestGlobal.h"
+#include "updatecheck/UpdateChecker.h"
+#include "crypto/Crypto.h"
+
+QTEST_GUILESS_MAIN(TestUpdateCheck)
+
+void TestUpdateCheck::initTestCase()
+{
+    QVERIFY(Crypto::init());
+}
+
+void TestUpdateCheck::testCompareVersion()
+{
+                                       // Remote Version , Installed Version
+    QCOMPARE(UpdateChecker::compareVersions(QString("2.4.0"), QString("2.3.4")), true);
+    QCOMPARE(UpdateChecker::compareVersions(QString("2.3.0"), QString("2.4.0")), false);
+    QCOMPARE(UpdateChecker::compareVersions(QString("2.3.0"), QString("2.3.0")), false);
+    QCOMPARE(UpdateChecker::compareVersions(QString("2.3.0"), QString("2.3.0-beta1")), true);
+    QCOMPARE(UpdateChecker::compareVersions(QString("2.3.0-beta2"), QString("2.3.0-beta1")), true);
+    QCOMPARE(UpdateChecker::compareVersions(QString("2.3.4"), QString("2.4.0-snapshot")), false);
+    QCOMPARE(UpdateChecker::compareVersions(QString("invalid"), QString("2.4.0")), false);
+    QCOMPARE(UpdateChecker::compareVersions(QString(""), QString("2.4.0")), false);
+}