Initial source commit

minorGems/util/development/memory/testDebugMemory.cpp

@@ -0,0 +1,85 @@
+/*
+ * Modification History
+ *
+ * 2002-October-17 Jason Rohrer
+ * Created.
+ *
+ * 2002-October-18  Jason Rohrer
+ * Added static initialization counting class for MemoryTrack.
+ *
+ * 2002-October-19   Jason Rohrer
+ * Removed call to debugMemoryPrintLeaksAndStopTracking.
+ * Made test cases more interesting.
+ * Added test cases for deleting NULL pointers.
+ */
+
+
+#include "minorGems/util/development/memory/debugMemory.h"
+
+
+#include <stdio.h>
+
+
+class TestClass {
+    public:
+        TestClass() {
+            mX = new int[5];
+            }
+
+        ~TestClass() {
+            delete [] mX;
+            }
+        
+        int *mX;
+    };
+
+
+
+int main() {
+
+    int *x = new int[5];
+
+    printf( "array contents before initializing elements:\n"
+            "%d, %d, %d, %d, %d\n\n",
+            x[0], x[1], x[2], x[3], x[4] );
+    
+    x[0] = 1;
+    x[1] = 2;
+    x[2] = 3;
+    x[3] = 4;
+    x[4] = 5;
+
+    printf( "array contents before deleting:\n"
+            "%d, %d, %d, %d, %d\n\n",
+            x[0], x[1], x[2], x[3], x[4] );
+
+    delete [] x;
+
+    printf( "array contents after deleting:\n"
+            "%d, %d, %d, %d, %d\n\n",
+            x[0], x[1], x[2], x[3], x[4] );
+
+    
+    int *y = new int[4];
+    y[0] = 1;
+    
+    TestClass *t = new TestClass();
+
+    delete t;
+
+    int *z = new int[7];
+    delete z;
+    
+    //delete t;
+
+    int *badPointer = NULL;
+    delete badPointer;
+
+    int *badPointer2 = NULL;
+    delete [] badPointer2;
+    
+    return 0;
+    }
+
+
+