C++ (Cpp) _gtk_rbtree_test_heightの例

コード例 #1

ファイル: rbtree.c プロジェクト: BoozzyAmdJin/gtk-

static void
_gtk_rbtree_test_height (GtkRBTree *tree,
                         GtkRBNode *node)
{
  gint computed_offset = 0;

  /* This whole test is sort of a useless truism. */
  
  if (!_gtk_rbtree_is_nil (node->left))
    computed_offset += node->left->offset;

  if (!_gtk_rbtree_is_nil (node->right))
    computed_offset += node->right->offset;

  if (node->children && !_gtk_rbtree_is_nil (node->children->root))
    computed_offset += node->children->root->offset;

  if (GTK_RBNODE_GET_HEIGHT (node) + computed_offset != node->offset)
    g_error ("node has broken offset\n");

  if (!_gtk_rbtree_is_nil (node->left))
    _gtk_rbtree_test_height (tree, node->left);

  if (!_gtk_rbtree_is_nil (node->right))
    _gtk_rbtree_test_height (tree, node->right);

  if (node->children && !_gtk_rbtree_is_nil (node->children->root))
    _gtk_rbtree_test_height (node->children, node->children->root);
}

コード例 #2

ファイル: rbtree.c プロジェクト: BoozzyAmdJin/gtk-

static void
_gtk_rbtree_test (GtkRBTree *tree)
{
  GtkRBTree *tmp_tree;

  if (tree == NULL)
    return;

  /* Test the entire tree */
  tmp_tree = tree;
  while (tmp_tree->parent_tree)
    tmp_tree = tmp_tree->parent_tree;
  
  if (_gtk_rbtree_is_nil (tmp_tree->root))
    return;

  _gtk_rbtree_test_structure (tmp_tree);

  g_assert ((_count_nodes (tmp_tree, tmp_tree->root->left) +
	     _count_nodes (tmp_tree, tmp_tree->root->right) + 1) == tmp_tree->root->count);
      
  _gtk_rbtree_test_height (tmp_tree, tmp_tree->root);
  _gtk_rbtree_test_dirty (tmp_tree, tmp_tree->root, GTK_RBNODE_FLAG_SET (tmp_tree->root, GTK_RBNODE_DESCENDANTS_INVALID));
  g_assert (count_total (tmp_tree, tmp_tree->root) == tmp_tree->root->total_count);
}

コード例 #3

ファイル: gtkrbtree.c プロジェクト: Aridna/gtk2

void
_gtk_rbtree_test (const gchar *where,
                  GtkRBTree   *tree)
{
  GtkRBTree *tmp_tree;

  if (tree == NULL)
    return;

  /* Test the entire tree */
  tmp_tree = tree;
  while (tmp_tree->parent_tree)
    tmp_tree = tmp_tree->parent_tree;
  
  g_assert (tmp_tree->nil != NULL);

  if (tmp_tree->root == tmp_tree->nil)
    return;

  _gtk_rbtree_test_structure (tmp_tree);

  g_assert ((_count_nodes (tmp_tree, tmp_tree->root->left) +
	     _count_nodes (tmp_tree, tmp_tree->root->right) + 1) == tmp_tree->root->count);
      
      
  _gtk_rbtree_test_height (tmp_tree, tmp_tree->root);
  _gtk_rbtree_test_dirty (tmp_tree, tmp_tree->root, GTK_RBNODE_FLAG_SET (tmp_tree->root, GTK_RBNODE_DESCENDANTS_INVALID));
  g_assert (count_parity (tmp_tree, tmp_tree->root) == tmp_tree->root->parity);
}