Test: Added the "log" test for testing libdeng2 log output

doomsday/tests/log/log.pro

@@ -0,0 +1,8 @@
+include(../config_test.pri)
+
+TEMPLATE = app
+TARGET = test_log
+
+SOURCES += main.cpp
+
+deployTest($$TARGET)

doomsday/tests/log/main.cpp

@@ -0,0 +1,57 @@
+/*
+ * The Doomsday Engine Project
+ *
+ * Copyright (c) 2012 Jaakko Keränen <jaakko.keranen@iki.fi>
+ *
+ * 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 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 <de/App>
+#include <de/Log>
+
+#include <QDebug>
+
+using namespace de;
+
+int main(int argc, char** argv)
+{
+    try
+    {
+        App app(argc, argv, App::GUIDisabled);
+        app.initSubsystems(App::DisablePlugins);
+
+        for(int i = 0; i < Log::MAX_LOG_LEVELS; ++i)
+        {
+            Log::LogLevel level = Log::LogLevel(i);
+            LogBuffer::appBuffer().enable(level);
+            LOG().enter(level, "Enabled level ") << Log::levelToText(level);
+
+            for(int k = 0; k < Log::MAX_LOG_LEVELS; ++k)
+            {
+                Log::LogLevel other = Log::LogLevel(k);
+                LOG().enter(other, "- entry at level %s (currently enabled %s): visible: %b")
+                        << Log::levelToText(other)
+                        << Log::levelToText(level)
+                        << LogBuffer::appBuffer().isEnabled(other);
+            }
+        }
+    }
+    catch(const Error& err)
+    {
+        qWarning() << err.asText();
+    }
+
+    qDebug() << "Exiting main()...";
+    return 0;        
+}

doomsday/tests/tests.pro

@@ -7,6 +7,7 @@ TEMPLATE = subdirs
 
 deng_tests: SUBDIRS += \
     archive \
+    log \
     record \
     script \
     stringpool \