wow. that was easy: git mv core nucleus

[feisty_meow.git] / nucleus / library / tests_nodes / test_symbol_tree.cpp

diff --git a/nucleus/library/tests_nodes/test_symbol_tree.cpp b/nucleus/library/tests_nodes/test_symbol_tree.cpp
new file mode 100644 (file)
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--- /dev/null
+++ b/nucleus/library/tests_nodes/test_symbol_tree.cpp
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+/*****************************************************************************\
+*                                                                             *
+*  Name   : test_symbol_tree                                                  *
+*  Author : Chris Koeritz                                                     *
+*                                                                             *
+*  Purpose:                                                                   *
+*                                                                             *
+*    Creates a symbol_tree and performs some operations on it to assure       *
+*  basic functionality.                                                       *
+*                                                                             *
+*******************************************************************************
+* Copyright (c) 1992-$now By Author.  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 is online at:      *
+*     http://www.fsf.org/copyleft/gpl.html                                    *
+* Please send any updates to: fred@gruntose.com                               *
+\*****************************************************************************/
+
+#include <application/hoople_main.h>
+#include <basis/astring.h>
+#include <basis/functions.h>
+#include <basis/guards.h>
+#include <loggers/program_wide_logger.h>
+#include <mathematics/chaos.h>
+#include <nodes/symbol_tree.h>
+#include <structures/static_memory_gremlin.h>
+#include <textual/string_manipulation.h>
+#include <unit_test/unit_base.h>
+
+//#include <stdio.h>
+//#include <stdlib.h>
+
+using namespace application;
+using namespace basis;
+using namespace filesystem;
+using namespace loggers;
+using namespace mathematics;
+using namespace nodes;
+using namespace structures;
+using namespace textual;
+using namespace timely;
+using namespace unit_test;
+
+#define LOG(to_print) EMERGENCY_LOG(program_wide_logger().get(), astring(to_print))
+
+#define DEBUG_SYMBOL_TREE
+
+class test_symbol_tree : public virtual unit_base, virtual public application_shell
+{
+public:
+  test_symbol_tree() {}
+  DEFINE_CLASS_NAME("test_symbol_tree");
+  int execute();
+};
+
+int test_symbol_tree::execute()
+{
+  LOG("please check memory usage and record it, then hit a key to start testing.");
+
+  try {
+    symbol_tree t("blork");
+    symbol_tree *curr = &t;
+    for (int i = 0; i < 40000; i++) {
+      // if the current node has any branches, we'll jump on one as the next
+      // place.
+      if (curr->branches()) {
+        // move to a random branch.
+        int which = randomizer().inclusive(0, curr->branches() - 1);
+        curr = (symbol_tree *)curr->branch(which);
+      }
+      astring rando = string_manipulation::make_random_name(1, 10);
+      curr->add(new symbol_tree(rando));
+    }
+    LOG("check memory usage now with full size.  then hit a key.");
+  } catch (...) {
+    LOG("crashed during tree stuffing.");
+    return 1;
+  }
+
+  LOG("check memory usage after the run.  then hit a key to end "
+      "the program.");
+
+//create a tree structure...
+//perform known operations and validate shape of tree.
+
+  return final_report();
+}
+
+//////////////
+
+HOOPLE_MAIN(test_symbol_tree, )
+