added tests for get_vfs_class() function

Signed-off-by: Slava Zanko <slavazanko@gmail.com>

configure.ac

@@ -609,6 +609,7 @@ if test x$enable_tests != xno; then
     AC_CONFIG_FILES([
 lib/tests/Makefile
 lib/tests/mcconfig/Makefile
+lib/tests/vfs/Makefile
 ])
 
 fi

lib/tests/Makefile.am

@@ -1,4 +1,4 @@
-SUBDIRS = . mcconfig
+SUBDIRS = . mcconfig vfs
 
 AM_CFLAGS = $(GLIB_CFLAGS) -I$(top_srcdir) @CHECK_CFLAGS@
 LIBS=@CHECK_LIBS@  $(top_builddir)/lib/libmc.la

lib/tests/vfs/Makefile.am

@@ -0,0 +1,11 @@
+AM_CFLAGS = -I$(top_srcdir)/lib/vfs $(GLIB_CFLAGS) -I$(top_srcdir) @CHECK_CFLAGS@
+LIBS=@CHECK_LIBS@  \
+    $(top_builddir)/lib/libmc.la
+
+TESTS = \
+	get_vfs_class
+
+check_PROGRAMS = $(TESTS)
+
+get_vfs_class_SOURCES = \
+	get_vfs_class.c

lib/tests/vfs/get_vfs_class.c

@@ -0,0 +1,112 @@
+/* lib/vfs - get vfs class from string
+
+   Copyright (C) 2011 Free Software Foundation, Inc.
+
+   Written by:
+    Slava Zanko <slavazanko@gmail.com>, 2011
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License
+   as published by the Free Software Foundation; either version 2 of
+   the License, or (at your option) any later version.
+
+   This program 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.  See the
+   GNU Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*/
+
+#define TEST_SUITE_NAME "/lib/vfs"
+
+#include <check.h>
+
+
+#include "lib/global.h"
+#include "lib/strutil.h"
+#include "lib/vfs/xdirentry.h"
+#include "lib/vfs/vfs.c" /* for testing static methods  */
+
+#include "src/vfs/local/local.c"
+
+static void
+setup (void)
+{
+    str_init_strings (NULL);
+
+    vfs_init ();
+    init_localfs ();
+    vfs_setup_work_dir ();
+}
+
+static void
+teardown (void)
+{
+    vfs_shut ();
+}
+
+/* --------------------------------------------------------------------------------------------- */
+
+START_TEST (test_register_vfs_class)
+{
+    static struct vfs_s_subclass test_subclass;
+    static struct vfs_class vfs_test_ops;
+
+    test_subclass.flags = VFS_S_REMOTE;
+    vfs_s_init_class (&vfs_test_ops, &test_subclass);
+
+    vfs_test_ops.name = "testfs";
+    vfs_test_ops.flags = VFSF_NOLINKS;
+    vfs_test_ops.prefix = "test:";
+    vfs_register_class (&vfs_test_ops);
+
+    fail_if (vfs_list->len != 2, "Failed to register test VFS module");;
+
+    {
+        struct vfs_class *result;
+        result = vfs_get_class("/#test://bla-bla/some/path");
+        fail_if(result == NULL, "VFS module not found!");
+        fail_unless(result == &vfs_test_ops, "Result(%p)  don't match to vfs_test_ops(%p)!", result, &vfs_test_ops);
+    }
+
+
+    {
+        struct vfs_class *result;
+        result = vfs_get_class("/#test://bla-bla/some/path/#test_not_exists://bla-bla/some/path");
+        fail_if(result == NULL, "VFS module not found!");
+        fail_unless(result == &vfs_test_ops, "Result(%p)  don't match to vfs_test_ops(%p)!", result, &vfs_test_ops);
+    }
+
+}
+END_TEST
+
+/* --------------------------------------------------------------------------------------------- */
+
+int
+main (void)
+{
+    int number_failed;
+
+    Suite *s = suite_create (TEST_SUITE_NAME);
+    TCase *tc_core = tcase_create ("Core");
+    SRunner *sr;
+
+    tcase_add_checked_fixture (tc_core, setup, teardown);
+
+    /* Add new tests here: *************** */
+    tcase_add_test (tc_core, test_register_vfs_class);
+    /* *********************************** */
+
+    suite_add_tcase (s, tc_core);
+    sr = srunner_create (s);
+    srunner_set_log (sr, "get_vfs_class.log");
+    srunner_run_all (sr, CK_NORMAL);
+    number_failed = srunner_ntests_failed (sr);
+    srunner_free (sr);
+    return (number_failed == 0) ? 0 : 1;
+}
+
+/* --------------------------------------------------------------------------------------------- */