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Move node test to the test framework
This commit is contained in:
Matthias Clasen
parent
5c1b3a0263
commit
01abbc4bd3
@ -93,6 +93,9 @@ hash_LDADD = $(progs_ldadd)
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TEST_PROGS += date
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date_LDADD = $(progs_ldadd)
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TEST_PROGS += node
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node_LDADD = $(progs_ldadd)
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if OS_UNIX
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# some testing of gtester funcitonality
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@ -44,7 +44,7 @@
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int array[10000];
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gboolean failed = FALSE;
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#define TEST(m,cond) G_STMT_START { failed = !(cond); \
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#define TEST(m,cond) G_STMT_START { failed = !(cond); \
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if (failed) \
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{ if (!m) \
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g_print ("\n(%s:%d) failed for: %s\n", __FILE__, __LINE__, ( # cond )); \
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@ -54,20 +54,20 @@ if (failed) \
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} \
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} G_STMT_END
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#define C2P(c) ((gpointer) ((long) (c)))
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#define P2C(p) ((gchar) ((long) (p)))
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#define C2P(c) ((gpointer) ((long) (c)))
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#define P2C(p) ((gchar) ((long) (p)))
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#define GLIB_TEST_STRING "el dorado "
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#define GLIB_TEST_STRING_5 "el do"
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typedef struct {
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guint age;
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gchar name[40];
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guint age;
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gchar name[40];
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} GlibTestInfo;
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static gboolean
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node_build_string (GNode *node,
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gpointer data)
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gpointer data)
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{
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gchar **p = data;
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gchar *string;
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@ -83,36 +83,25 @@ node_build_string (GNode *node,
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}
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static void
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g_node_test (void)
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traversal_test (void)
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{
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GNode *root;
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GNode *node;
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GNode *node_B;
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GNode *node_D;
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GNode *node_F;
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GNode *node_G;
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GNode *node_J;
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guint i;
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gchar *tstring;
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failed = FALSE;
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root = g_node_new (C2P ('A'));
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TEST (NULL, g_node_depth (root) == 1 && g_node_max_height (root) == 1);
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node_B = g_node_new (C2P ('B'));
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g_node_append (root, node_B);
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TEST (NULL, root->children == node_B);
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g_node_append_data (node_B, C2P ('E'));
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g_node_prepend_data (node_B, C2P ('C'));
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node_D = g_node_new (C2P ('D'));
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g_node_insert (node_B, 1, node_D);
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g_node_insert (node_B, 1, node_D);
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node_F = g_node_new (C2P ('F'));
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g_node_append (root, node_F);
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TEST (NULL, root->children->next == node_F);
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node_G = g_node_new (C2P ('G'));
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g_node_append (node_F, node_G);
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node_J = g_node_new (C2P ('J'));
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@ -121,27 +110,6 @@ g_node_test (void)
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g_node_insert_data (node_G, 0, C2P ('H'));
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g_node_insert (node_G, 1, g_node_new (C2P ('I')));
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TEST (NULL, g_node_depth (root) == 1);
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TEST (NULL, g_node_max_height (root) == 4);
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TEST (NULL, g_node_depth (node_G->children->next) == 4);
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TEST (NULL, g_node_n_nodes (root, G_TRAVERSE_LEAFS) == 7);
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TEST (NULL, g_node_n_nodes (root, G_TRAVERSE_NON_LEAFS) == 4);
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TEST (NULL, g_node_n_nodes (root, G_TRAVERSE_ALL) == 11);
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TEST (NULL, g_node_max_height (node_F) == 3);
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TEST (NULL, g_node_n_children (node_G) == 4);
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TEST (NULL, g_node_find_child (root, G_TRAVERSE_ALL, C2P ('F')) == node_F);
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TEST (NULL, g_node_find (root, G_LEVEL_ORDER, G_TRAVERSE_NON_LEAFS, C2P ('I')) == NULL);
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TEST (NULL, g_node_find (root, G_IN_ORDER, G_TRAVERSE_LEAFS, C2P ('J')) == node_J);
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for (i = 0; i < g_node_n_children (node_B); i++)
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{
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node = g_node_nth_child (node_B, i);
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TEST (NULL, P2C (node->data) == ('C' + i));
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}
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for (i = 0; i < g_node_n_children (node_G); i++)
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TEST (NULL, g_node_child_position (node_G, g_node_nth_child (node_G, i)) == i);
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/* we have built: A
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* / \
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* B F
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@ -154,44 +122,116 @@ g_node_test (void)
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* child of 'F', which will cause 'F' to be the last node visited.
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*/
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tstring = NULL;
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g_node_traverse (root, G_PRE_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);
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TEST (tstring, strcmp (tstring, "ABCDEFGHIJK") == 0);
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g_assert_cmpstr (tstring, ==, "ABCDEFGHIJK");
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g_free (tstring); tstring = NULL;
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g_node_traverse (root, G_POST_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);
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TEST (tstring, strcmp (tstring, "CDEBHIJKGFA") == 0);
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g_assert_cmpstr (tstring, ==, "CDEBHIJKGFA");
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g_free (tstring); tstring = NULL;
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g_node_traverse (root, G_IN_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);
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TEST (tstring, strcmp (tstring, "CBDEAHGIJKF") == 0);
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g_assert_cmpstr (tstring, ==, "CBDEAHGIJKF");
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g_free (tstring); tstring = NULL;
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g_node_traverse (root, G_LEVEL_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);
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TEST (tstring, strcmp (tstring, "ABFCDEGHIJK") == 0);
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g_assert_cmpstr (tstring, ==, "ABFCDEGHIJK");
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g_free (tstring); tstring = NULL;
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g_node_traverse (root, G_LEVEL_ORDER, G_TRAVERSE_LEAFS, -1, node_build_string, &tstring);
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TEST (tstring, strcmp (tstring, "CDEHIJK") == 0);
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g_assert_cmpstr (tstring, ==, "CDEHIJK");
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g_free (tstring); tstring = NULL;
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g_node_traverse (root, G_PRE_ORDER, G_TRAVERSE_NON_LEAFS, -1, node_build_string, &tstring);
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TEST (tstring, strcmp (tstring, "ABFG") == 0);
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g_assert_cmpstr (tstring, ==, "ABFG");
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g_free (tstring); tstring = NULL;
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g_node_reverse_children (node_B);
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g_node_reverse_children (node_G);
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g_node_traverse (root, G_LEVEL_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);
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TEST (tstring, strcmp (tstring, "ABFEDCGKJIH") == 0);
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g_assert_cmpstr (tstring, ==, "ABFEDCGKJIH");
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g_free (tstring); tstring = NULL;
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g_node_append (node_D, g_node_new (C2P ('L')));
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g_node_append (node_D, g_node_new (C2P ('M')));
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g_node_traverse (root, G_LEVEL_ORDER, G_TRAVERSE_ALL, -1, node_build_string, &tstring);
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TEST (tstring, strcmp (tstring, "ABFEDCGLMKJIH") == 0);
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g_assert_cmpstr (tstring, ==, "ABFEDCGLMKJIH");
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g_free (tstring); tstring = NULL;
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g_node_destroy (root);
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}
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/* allocation tests */
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static void
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construct_test (void)
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{
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GNode *root;
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GNode *node;
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GNode *node_B;
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GNode *node_D;
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GNode *node_F;
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GNode *node_G;
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GNode *node_J;
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guint i;
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root = g_node_new (C2P ('A'));
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g_assert_cmpint (g_node_depth (root), ==, 1);
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g_assert_cmpint (g_node_max_height (root), ==, 1);
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node_B = g_node_new (C2P ('B'));
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g_node_append (root, node_B);
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g_assert (root->children == node_B);
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g_node_append_data (node_B, C2P ('E'));
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g_node_prepend_data (node_B, C2P ('C'));
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node_D = g_node_new (C2P ('D'));
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g_node_insert (node_B, 1, node_D);
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node_F = g_node_new (C2P ('F'));
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g_node_append (root, node_F);
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g_assert (root->children->next == node_F);
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node_G = g_node_new (C2P ('G'));
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g_node_append (node_F, node_G);
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node_J = g_node_new (C2P ('J'));
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g_node_prepend (node_G, node_J);
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g_node_insert (node_G, 42, g_node_new (C2P ('K')));
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g_node_insert_data (node_G, 0, C2P ('H'));
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g_node_insert (node_G, 1, g_node_new (C2P ('I')));
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/* we have built: A
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* / \
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* B F
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* / | \ \
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* C D E G
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* / /\ \
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* H I J K
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*/
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g_assert_cmpint (g_node_depth (root), ==, 1);
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g_assert_cmpint (g_node_max_height (root), ==, 4);
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g_assert_cmpint (g_node_depth (node_G->children->next), ==, 4);
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g_assert_cmpint (g_node_n_nodes (root, G_TRAVERSE_LEAFS), ==, 7);
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g_assert_cmpint (g_node_n_nodes (root, G_TRAVERSE_NON_LEAFS), ==, 4);
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g_assert_cmpint (g_node_n_nodes (root, G_TRAVERSE_ALL), ==, 11);
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g_assert_cmpint (g_node_max_height (node_F), ==, 3);
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g_assert_cmpint (g_node_n_children (node_G), ==, 4);
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g_assert (g_node_find_child (root, G_TRAVERSE_ALL, C2P ('F')) == node_F);
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g_assert (g_node_find (root, G_LEVEL_ORDER, G_TRAVERSE_NON_LEAFS, C2P ('I')) == NULL);
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g_assert (g_node_find (root, G_IN_ORDER, G_TRAVERSE_LEAFS, C2P ('J')) == node_J);
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for (i = 0; i < g_node_n_children (node_B); i++)
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{
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node = g_node_nth_child (node_B, i);
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g_assert_cmpint (P2C (node->data), ==, ('C' + i));
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}
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for (i = 0; i < g_node_n_children (node_G); i++)
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g_assert_cmpint (g_node_child_position (node_G, g_node_nth_child (node_G, i)), ==, i);
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}
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static void
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allocation_test (void)
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{
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GNode *root;
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GNode *node;
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gint i;
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root = g_node_new (NULL);
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node = root;
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@ -199,16 +239,13 @@ g_node_test (void)
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for (i = 0; i < 2048; i++)
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{
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g_node_append (node, g_node_new (NULL));
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if ((i%5) == 4)
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node = node->children->next;
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if ((i % 5) == 4)
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node = node->children->next;
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}
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TEST (NULL, g_node_max_height (root) > 100);
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TEST (NULL, g_node_n_nodes (root, G_TRAVERSE_ALL) == 1 + 2048);
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g_assert_cmpint (g_node_max_height (root), >, 100);
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g_assert_cmpint (g_node_n_nodes (root, G_TRAVERSE_ALL), ==, 1 + 2048);
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g_node_destroy (root);
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if (failed)
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exit(1);
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}
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@ -216,8 +253,12 @@ int
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main (int argc,
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char *argv[])
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{
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g_node_test ();
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g_test_init (&argc, &argv, NULL);
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return 0;
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g_test_add_func ("/node/allocation", allocation_test);
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g_test_add_func ("/node/construction", construct_test);
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g_test_add_func ("/node/traversal", traversal_test);
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return g_test_run ();
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}
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