testing: Added a new unit testing framework

testrunner.cpp

@@ -0,0 +1,10 @@
+
+#include "testsuite.h"
+
+
+int main()
+{
+    TestSuite::runTests();
+    return 0;
+}
+

testsuite.cpp

@@ -0,0 +1,75 @@
+
+#include "testsuite.h"
+
+#include <iostream>
+#include <list>
+
+
+
+/**
+ * TestRegistry
+ **/
+
+class TestRegistry
+{
+private:
+    std::list<TestSuite *> _tests;
+
+public:
+    static TestRegistry &theInstance()
+    {
+        static TestRegistry testreg;
+        return testreg;
+    }
+
+    void addTest( TestSuite *t )
+    {
+        _tests.push_back( t );
+    }
+
+    void removeTest( TestSuite *t )
+    {
+        _tests.remove( t );
+    }
+
+    const std::list<TestSuite *> &tests() const
+    { return _tests; }
+};
+
+
+
+
+/**
+ * TestSuite
+ **/
+
+TestSuite::TestSuite(const std::string &_name) : classname(_name)
+{
+    TestRegistry::theInstance().addTest(this);
+}
+
+TestSuite::~TestSuite()
+{
+    TestRegistry::theInstance().removeTest(this);
+}
+
+void TestSuite::printTests()
+{
+    const std::list<TestSuite *> &tests = TestRegistry::theInstance().tests();
+
+    for ( std::list<TestSuite *>::const_iterator it = tests.begin(); it != tests.end(); ++it )
+    {
+        std::cout << (*it)->classname << std::endl;
+    }
+}
+
+void TestSuite::runTests()
+{
+    const std::list<TestSuite *> &tests = TestRegistry::theInstance().tests();
+
+    for ( std::list<TestSuite *>::const_iterator it = tests.begin(); it != tests.end(); ++it )
+    {
+        (*it)->run();
+    }
+}
+

testsuite.h

@@ -0,0 +1,27 @@
+
+#include <iostream>
+#include <string>
+
+
+class TestSuite
+{
+protected:
+    std::string classname;
+
+    virtual void run() = 0;
+
+public:
+    TestSuite(const std::string &_name);
+    ~TestSuite();
+
+    static void printTests();
+    static void runTests();
+};
+
+
+#define TEST_CASE( NAME )  std::cout << classname << "::" << #NAME << std::endl; NAME ();
+
+/*
+#define ASSERT_EQUALS( EXPECTED , ACTUAL )
+*/
+