/* Unit tests for GMarkup

 * Copyright (C) 2013 Red Hat, Inc.

 *

 * This work is provided "as is"; redistribution and modification

 * in whole or in part, in any medium, physical or electronic is

 * permitted without restriction.

 *

 * This work is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 *

 * In no event shall the authors or contributors be liable for any

 * direct, indirect, incidental, special, exemplary, or consequential

 * damages (including, but not limited to, procurement of substitute

 * goods or services; loss of use, data, or profits; or business

 * interruption) however caused and on any theory of liability, whether

 * in contract, strict liability, or tort (including negligence or

 * otherwise) arising in any way out of the use of this software, even

 * if advised of the possibility of such damage.

 *

 * Author: Matthias Clasen

 */

#include "glib.h"

typedef struct {

  GSList *stack;

} ParseData;

static void

start (GMarkupParseContext  *context,

       const gchar          *element_name,

       const gchar         **attribute_names,

       const gchar         **attribute_values,

       gpointer              user_data,

       GError              **error)

{

  ParseData *data = user_data;

  data->stack = g_slist_prepend (data->stack, g_strdup (element_name));

}

static void

end (GMarkupParseContext  *context,

     const gchar          *element_name,

     gpointer              user_data,

     GError              **error)

{

  ParseData *data = user_data;

  const GSList *stack;

  const GSList *s1, *s2;

  GSList *s;

  stack = g_markup_parse_context_get_element_stack (context);

  for (s1 = stack, s2 = data->stack; s1 && s2; s1 = s1->next, s2 = s2->next)

    g_assert_cmpstr (s1->data, ==, s2->data);

  g_assert (s1 == NULL && s2 == NULL);

  s = data->stack;

  data->stack = data->stack->next;

  s->next = NULL;

  g_slist_free_full (s, g_free);

}

const gchar content[] = 

 "<e1><foo><bar></bar> bla <l>fff</l></foo></e1>";

static void

test_markup_stack (void)

{

  GMarkupParser parser = {

    start,

    end,

    NULL,

    NULL,

    NULL

  };

  GMarkupParseContext *context;

  ParseData data = { NULL };

  gboolean res;

  GError *error = NULL;

  context = g_markup_parse_context_new (&parser, 0, &data, NULL);

  res = g_markup_parse_context_parse (context, content, -1, &error);

  g_assert (res);

  g_assert_no_error (error);

  g_markup_parse_context_free (context);

}

int

main (int argc, char *argv[])

{

  g_test_init (&argc, &argv, NULL);

  g_test_add_func ("/markup/stack", test_markup_stack);

  return g_test_run ();

}