Imported Upstream version 0.8.0.4

[psensor-pkg-debian.git] / tests / test_io_dir_list.c

diff --git a/tests/test_io_dir_list.c b/tests/test_io_dir_list.c
new file mode 100644 (file)
index 0000000..29a9c31
--- /dev/null
+++ b/tests/test_io_dir_list.c
@@ -0,0 +1,105 @@
+/*
+ * Copyright (C) 2010-2011 jeanfi@gmail.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU 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
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "../src/lib/pio.h"
+
+static int test_empty_dir()
+{
+       int ret;
+       char **paths;
+
+       paths = dir_list("data/empty_dir", NULL);
+
+       ret = 0;
+       if (paths) {
+               if (*paths) {
+                       ret = 1;
+                       fprintf(stderr, "ERROR: list not empty %s\n", *paths);
+               }
+
+               paths_free(paths);
+       } 
+
+       return ret;
+}
+
+static int test_2files_dir()
+{
+       int ret, one, two;
+       char **paths, **cur;
+
+       paths = dir_list("data/2files_dir", NULL);
+
+       one = two = ret = 0;
+
+       if (!paths) {
+               fprintf(stderr, "ERROR: list is NULL\n");
+               return 1;
+       }
+
+       cur = paths;
+       while(*cur) {
+               if (!strcmp(*cur, "data/2files_dir/one")) {
+                       one++;
+               } else if (!strcmp(*cur, "data/2files_dir/two")) {
+                       two++;
+               } else {
+                       fprintf(stderr, "ERROR: wrong item: %s\n", *cur);
+
+                       ret = 1;
+               }
+               
+               cur++;
+       }
+       
+       if (!ret && one == 1 && two == 1)
+               ret = 0;
+       else
+               ret = 1;
+       
+       paths_free(paths);
+
+       return ret;
+}
+
+static int tests_dir_list() {
+       int failures;
+
+       failures = test_empty_dir();
+
+       failures += test_2files_dir();
+
+       return failures;
+}
+
+int main(int argc, char **argv)
+{
+       int failures;
+
+       failures = tests_dir_list();
+
+       if (failures) 
+               exit(EXIT_FAILURE);
+       else
+               exit(EXIT_SUCCESS);
+}