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#include <glib.h>
#include "gvdb/gvdb-builder.h"
#include "gvdb/gvdb-reader.h"
void
remove_file (const gchar *filename)
{
GFile *f;
f = g_file_new_for_path (filename);
g_assert (g_file_delete (f, NULL, NULL));
}
void
walk_value_cb (G_GNUC_UNUSED const gchar *name,
G_GNUC_UNUSED gsize name_len,
G_GNUC_UNUSED GVariant *value,
gpointer user_data)
{
gint *counter = (gint *)user_data;
(*counter) += 1;
}
gboolean
walk_open_cb (G_GNUC_UNUSED const gchar *name,
G_GNUC_UNUSED gsize name_len,
G_GNUC_UNUSED gpointer user_data)
{
return TRUE;
}
void
walk_close_cb (G_GNUC_UNUSED gsize name_len,
G_GNUC_UNUSED gpointer user_data)
{
}
void
test_gvdb_walk ()
{
GHashTable *root_table, *ns_table;
GvdbItem *root, *item;
GvdbTable *root_level, *ns_level;
guint32 item_id;
gchar *key;
gint counter = 0;
const gchar *DB_FILE = "./test_walk.gvdb";
root_table = gvdb_hash_table_new (NULL, NULL);
ns_table = gvdb_hash_table_new (root_table, "namespaces");
root = gvdb_hash_table_insert (ns_table, "");
for (item_id = 0; item_id < 3; item_id++) {
key = g_strdup_printf ("ns%d", item_id);
item = gvdb_hash_table_insert (ns_table, key);
gvdb_item_set_parent (item, root);
gvdb_item_set_value (item, g_variant_new_string ("http://some.cool.ns"));
g_free (key);
}
g_assert (gvdb_table_write_contents (root_table, DB_FILE, FALSE, NULL));
g_hash_table_unref (ns_table);
g_hash_table_unref (root_table);
root_level = gvdb_table_new (DB_FILE, TRUE, NULL);
ns_level = gvdb_table_get_table (root_level, "namespaces");
gvdb_table_walk (ns_level, "", walk_open_cb, walk_value_cb, walk_close_cb, &counter);
g_assert_cmpint (counter, ==, 3);
gvdb_table_unref (root_level);
gvdb_table_unref (ns_level);
remove_file (DB_FILE);
}
void
test_gvdb_nested_keys ()
{
GHashTable *root_table, *ns_table;
GvdbItem *root, *item;
GvdbTable *root_level, *ns_level;
gchar **keys;
GVariant *value;
guint32 item_id;
gchar *key;
const gchar *DB_FILE = "./test_nested_keys.gvdb";
root_table = gvdb_hash_table_new (NULL, NULL);
ns_table = gvdb_hash_table_new (root_table, "namespaces");
root = gvdb_hash_table_insert (ns_table, "");
for (item_id = 0; item_id < 3; item_id++) {
key = g_strdup_printf ("ns%d", item_id);
item = gvdb_hash_table_insert (ns_table, key);
gvdb_item_set_parent (item, root);
gvdb_item_set_value (item, g_variant_new_string ("http://some.cool.ns"));
g_free (key);
}
g_assert (gvdb_table_write_contents (root_table, DB_FILE, FALSE, NULL));
g_hash_table_unref (ns_table);
g_hash_table_unref (root_table);
root_level = gvdb_table_new (DB_FILE, TRUE, NULL);
g_assert (root_level);
ns_level = gvdb_table_get_table (root_level, "namespaces");
g_assert (ns_level);
keys = gvdb_table_list (ns_level, "");
g_assert (keys);
g_assert_cmpint (g_strv_length (keys), ==, 3);
for (item_id = 0; item_id < 3; item_id++) {
key = g_strdup_printf ("ns%d", item_id);
g_assert (gvdb_table_has_value (ns_level, key));
value = gvdb_table_get_raw_value (ns_level, key);
g_assert_cmpstr (g_variant_get_string (value, NULL), ==, "http://some.cool.ns");
g_free (key);
}
g_strfreev (keys);
gvdb_table_unref (root_level);
gvdb_table_unref (ns_level);
remove_file (DB_FILE);
}
void
simple_test (const gchar *filename, gboolean use_byteswap)
{
GHashTable *table;
GvdbTable *read;
GVariant *value;
GVariant *expected;
table = gvdb_hash_table_new (NULL, "level1");
gvdb_hash_table_insert_string (table, "key1", "here just a flat string");
g_assert (gvdb_table_write_contents (table, filename, use_byteswap, NULL));
g_hash_table_unref (table);
read = gvdb_table_new (filename, TRUE, NULL);
g_assert (read);
g_assert (gvdb_table_is_valid (read));
g_assert (gvdb_table_has_value (read, "key1"));
value = gvdb_table_get_value (read, "key1");
expected = g_variant_new_string ("here just a flat string");
g_assert (g_variant_equal (value, expected));
g_variant_unref (expected);
g_variant_unref (value);
gvdb_table_unref (read);
}
void
test_gvdb_byteswapped ()
{
const gchar *DB_FILE = "./test_byteswpped.gvdb";
simple_test (DB_FILE, TRUE);
remove_file (DB_FILE);
}
void
test_gvdb_flat_strings ()
{
const gchar *DB_FILE = "./test_flat_strings.gvdb";
simple_test (DB_FILE, FALSE);
remove_file (DB_FILE);
}
void
test_gvdb_ref_unref ()
{
GHashTable *table;
GvdbTable *read, *read_ref;
GVariant *value;
GVariant *expected;
const gchar *DB_FILE = "./test_ref_unref.gvdb";
/* Create a table */
table = gvdb_hash_table_new (NULL, "level1");
gvdb_hash_table_insert_string (table, "key1", "whatever");
g_assert (gvdb_table_write_contents (table, DB_FILE, FALSE, NULL));
g_hash_table_unref (table);
/* Read the table */
read = gvdb_table_new (DB_FILE, TRUE, NULL);
g_assert (read && gvdb_table_is_valid (read));
/* Run the checks with a reference */
read_ref = gvdb_table_ref (read);
g_assert (gvdb_table_has_value (read_ref, "key1"));
value = gvdb_table_get_value (read_ref, "key1");
expected = g_variant_new_string ("whatever");
g_assert (g_variant_equal (value, expected));
g_variant_unref (expected);
g_variant_unref (value);
gvdb_table_unref (read);
gvdb_table_unref (read_ref);
remove_file (DB_FILE);
}
void
test_gvdb_corrupted_file ()
{
GError *error = NULL;
g_file_set_contents ("./test_invalid.gvdb",
"Just a bunch of rubbish to fill a text file and try to open it"
"as a gvdb and check the error is correctly reported",
-1, NULL);
gvdb_table_new ("./test_invalid.gvdb", TRUE, &error);
g_assert (error);
remove_file ("./test_invalid.gvdb");
}
gint
main (gint argc, gchar **argv)
{
g_type_init ();
g_test_init (&argc, &argv, NULL);
g_test_add_func ("/gvdb/ref_unref", test_gvdb_ref_unref);
g_test_add_func ("/gvdb/flat_strings", test_gvdb_flat_strings);
g_test_add_func ("/gvdb/nested_keys", test_gvdb_nested_keys);
g_test_add_func ("/gvdb/walk", test_gvdb_walk);
g_test_add_func ("/gvdb/byteswapped", test_gvdb_byteswapped);
g_test_add_func ("/gvdb/corrupted_file", test_gvdb_corrupted_file);
return g_test_run ();
}
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