3 files changed, 24 insertions, 5 deletions
diff --git a/benchmarks/pt_mtheme/pt_mtheme.cpp b/benchmarks/pt_mtheme/pt_mtheme.cpp
index 596e6273..a6d6b965 100644
--- a/benchmarks/pt_mtheme/pt_mtheme.cpp
+++ b/benchmarks/pt_mtheme/pt_mtheme.cpp
@@ -20,14 +20,22 @@
 #include "pt_mtheme.h"
 
 #include <mbenchmark.h>
-#include <MComponentData>
 #include <MTheme>
 
 #include <QtTest/QtTest>
 
-void Pt_MTheme::constructor()
+void Pt_MTheme::uncachedConstructor()
 {
-    MTheme *theme = NULL;
+    MTheme *theme = 0;
+    MBENCHMARK_ONCE (
+        theme = new MTheme("widgetsgallery");
+    )
+    delete theme;
+}
+
+void Pt_MTheme::cachedConstructor()
+{
+    MTheme *theme = 0;
     MBENCHMARK_ONCE (
         theme = new MTheme("widgetsgallery");
     )
diff --git a/benchmarks/pt_mtheme/pt_mtheme.h b/benchmarks/pt_mtheme/pt_mtheme.h
index cb7783f5..7049ba6c 100644
--- a/benchmarks/pt_mtheme/pt_mtheme.h
+++ b/benchmarks/pt_mtheme/pt_mtheme.h
@@ -26,14 +26,24 @@ class MComponentData;
 class MWidgetView;
 
 /**
-  * This test benchmarks the MTheme creation.
+  * This test benchmarks the MTheme creation. Most of the time when creating
+  * a MTheme instance is spend with loading stylesheets. Check pt_mstylesheet
+  * for getting more details.
   */
 class Pt_MTheme : public QObject
 {
     Q_OBJECT
 
 private slots:
-    void constructor();
+    /**
+     * Test the performance of the MTheme constructor.
+     */
+    void uncachedConstructor();
+
+    /**
+     * Execute the constructor a second time to evaluate caching possibilities.
+     */
+    void cachedConstructor();
 };
 
 #endif
diff --git a/benchmarks/pt_mtheme/pt_mtheme.pro b/benchmarks/pt_mtheme/pt_mtheme.pro
index ba8d9cd3..c57470cf 100644
--- a/benchmarks/pt_mtheme/pt_mtheme.pro
+++ b/benchmarks/pt_mtheme/pt_mtheme.pro
@@ -4,4 +4,5 @@ DEPENDPATH += $$INCLUDEPATH
 TARGET = pt_mtheme
 
 SOURCES += pt_mtheme.cpp
+
 HEADERS += pt_mtheme.h