libt2n: (gerd) fixes & real unit tests

[libt2n] / test / test.cpp

diff --git a/test/test.cpp b/test/test.cpp
new file mode 100644 (file)
index 0000000..4451c48
--- /dev/null
+++ b/test/test.cpp
@@ -0,0 +1,84 @@
+/***************************************************************************
+ *   Copyright (C) 2004 by Intra2net AG                                    *
+ *   info@intra2net.com                                                    *
+ *                                                                         *
+ ***************************************************************************/
+
+#include <iostream>
+#include <iomanip>
+#include <string>
+
+#include <time.h>
+#include <sys/timeb.h>
+
+#include <cppunit/extensions/TestFactoryRegistry.h>
+#include <cppunit/ui/text/TestRunner.h>
+#include <cppunit/TestListener.h>
+#include <cppunit/TestFailure.h> 
+#include <cppunit/TestResult.h> 
+#include <cppunit/CompilerOutputter.h> 
+
+class VerboseTimingListener : public CppUnit::TestListener
+{
+    private:
+        double start_time;
+        std::string resultstr;
+
+        double get_time(void)
+        {
+            struct timeb tb;
+            ftime(&tb);
+            return tb.time+(static_cast<float>(tb.millitm)/1000);
+        }
+    
+    public:
+   
+        void startTest( CppUnit::Test *test )
+        {
+            resultstr="OK";
+            std::cout << test->getName() << ": ";
+            start_time=get_time();
+        }
+    
+        void endTest( CppUnit::Test *test )
+        {
+            double timediff=get_time()-start_time;
+            
+            // fix clock unpreciseness for small timespans
+            if (timediff < 0) timediff=0;
+            
+            std::cout << resultstr << " (" 
+                      << std::fixed << std::setprecision(3) 
+                      << timediff << " sec)" << std::endl;
+        }
+
+        void addFailure(const CppUnit::TestFailure &failure)
+        {
+            if(failure.isError())
+                resultstr="ERROR";
+            else
+                resultstr="FAIL";
+        }
+};
+ 
+int main(int argc, char **argv)
+{
+    CppUnit::TextTestRunner runner;
+    CppUnit::TestFactoryRegistry &registry = CppUnit::TestFactoryRegistry::getRegistry();
+    
+    // set output format that KDevelop can catch errors
+    CppUnit::CompilerOutputter *op=CppUnit::CompilerOutputter::defaultOutputter(&runner.result(),std::cout);
+    op->setLocationFormat("%p:%l: error: ");
+    runner.setOutputter(op);
+
+    // show every test with timing
+    VerboseTimingListener listener;        
+    runner.eventManager().addListener(&listener); 
+    
+    runner.addTest(registry.makeTest());
+    
+    // run all tests in registry (not using the default progress listener)
+    bool wasSucessful = runner.run("",false,true,false);
+    
+    return (wasSucessful ? 0 : 1);
+}