autotests fixes

Signed-off-by: galeon <dertiellis@gmail.com>

tests/qml/tst_qml_smoke.cpp

@@ -49,8 +49,8 @@ private slots:
     void initTestCase()
     {
         QString error;
-        if (m_net.start(&error))
-            m_net.setFallback(FakeResponse::error(503));
+        QVERIFY2(m_net.start(&error), qPrintable(error));
+        m_net.setFallback(FakeResponse::error(503));
         const QString game = TestEnv::freshDir(QStringLiteral("game"));
         Fixtures::writeJson(LauncherPaths::settingsFile(), QJsonObject{{"gameDir", game}, {"language", "en"}});
         QQuickStyle::setStyle(QStringLiteral("Basic"));