From 03fcbb15d24e2eec41bac9f5dee30bbf7dc888b8 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Tue, 27 Nov 2018 12:45:53 +0100
Subject: fs: Add struct dirent::d_type support

---
 testsuites/fstests/fsscandir01/init.c | 89 ++++++++++++++++++++++++-----------
 1 file changed, 62 insertions(+), 27 deletions(-)

(limited to 'testsuites/fstests')

diff --git a/testsuites/fstests/fsscandir01/init.c b/testsuites/fstests/fsscandir01/init.c
index e92d2feceb..d7fb43c26b 100644
--- a/testsuites/fstests/fsscandir01/init.c
+++ b/testsuites/fstests/fsscandir01/init.c
@@ -8,47 +8,82 @@
  */
 
 #ifdef HAVE_CONFIG_H
-  #include "config.h"
+#include "config.h"
 #endif
 
-#include "fstest.h"
-#include "fs_config.h"
-#include "fstest_support.h"
-#include "pmacros.h"
-
+#include <sys/stat.h>
 #include <dirent.h>
+#include <fcntl.h>
+#include <limits.h>
 #include <stdio.h>
-#include <string.h>
 #include <unistd.h>
-#include <errno.h>
-#include <limits.h>
+
+#include <tmacros.h>
+
+#include "fstest.h"
+#include "fs_config.h"
 
 const char rtems_test_name[] = "FSSCANDIR " FILESYSTEM;
 
-/*
- * This code is from the scandir() man page.
- */
-static void test_scandir(void)
+#define FILE_NAME "aaa"
+
+#define DIR_NAME "bbb"
+
+void test(void)
 {
   struct dirent **namelist;
+  struct dirent *d;
+  int rv;
   int n;
+  int i;
+
+  rtems_test_assert(MAXNAMLEN == NAME_MAX);
+
+  rv = mknod(FILE_NAME, S_IFREG | S_IRWXU | S_IRWXG | S_IRWXO, 0);
+  rtems_test_assert(rv == 0);
+
+  rv = mkdir(DIR_NAME, S_IRWXU | S_IRWXG | S_IRWXO );
+  rtems_test_assert(rv == 0);
+
+  n = scandir(".", &namelist, NULL, alphasort);
+  rtems_test_assert(2 <= n || n == 4);
 
-  n = scandir(".", &namelist, 0, NULL);
-  if (n < 0) {
-    perror("scandir");
-  } else {
-    while(n--) {
-      printf("%s\n", namelist[n]->d_name);
-      free(namelist[n]);
-    }
-    free(namelist);
+  i = 0;
+  d = namelist[i];
+
+  if (n >= 3) {
+    rtems_test_assert(strcmp(d->d_name, ".") == 0);
+#ifdef DT_UNKNOWN
+    rtems_test_assert(d->d_type == DT_DIR || d->d_type == DT_UNKNOWN);
+#endif
+    free(d);
+    ++i;
+    d = namelist[i];
   }
 
-  rtems_test_assert(MAXNAMLEN == NAME_MAX);
-}
+  if (n == 4) {
+    rtems_test_assert(strcmp(d->d_name, "..") == 0);
+#ifdef DT_UNKNOWN
+    rtems_test_assert(d->d_type == DT_DIR || d->d_type == DT_UNKNOWN);
+#endif
+    free(d);
+    ++i;
+    d = namelist[i];
+  }
 
+  rtems_test_assert(strcmp(d->d_name, FILE_NAME) == 0);
+#ifdef DT_UNKNOWN
+  rtems_test_assert(d->d_type == DT_REG || d->d_type == DT_UNKNOWN);
+#endif
+  free(d);
+  ++i;
+  d = namelist[i];
 
-void test (void)
-{
-  test_scandir();
+  rtems_test_assert(strcmp(d->d_name, DIR_NAME) == 0);
+#ifdef DT_UNKNOWN
+  rtems_test_assert(d->d_type == DT_DIR || d->d_type == DT_UNKNOWN);
+#endif
+  free(d);
+
+  free(namelist);
 }
-- 
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