Have updated yaffs direct tests and added README files to the tests.

[yaffs2.git] / direct / timothy_tests / is_yaffs_working_tests / test_1_yaffs_mount.c

diff --git a/direct/timothy_tests/is_yaffs_working_tests/test_1_yaffs_mount.c b/direct/timothy_tests/is_yaffs_working_tests/test_1_yaffs_mount.c
new file mode 100644 (file)
index 0000000..b7726ba
--- /dev/null
+++ b/direct/timothy_tests/is_yaffs_working_tests/test_1_yaffs_mount.c
@@ -0,0 +1,97 @@
+/*
+ * YAFFS: Yet another FFS. A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2011 Aleph One Ltd.
+ *   for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Timothy Manning <timothy@yaffs.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+
+#include "yaffsfs.h"
+#define YAFFS_MOUNT_POINT "/yaffs2/"
+#define FILE_PATH "/yaffs2/foo.txt"
+
+int random_seed;
+int simulate_power_failure = 0;
+
+
+int main()
+{
+       int output = 0;
+       int output2 = 0;
+       yaffs_start_up();
+
+       printf("\n\n starting test\n");
+       yaffs_set_trace(0);
+       output = yaffs_mount(YAFFS_MOUNT_POINT);
+
+       if (output>=0){  
+               printf("yaffs mounted: %s\n",YAFFS_MOUNT_POINT); 
+       } else {
+               printf("error\n yaffs failed to mount: %s\nerror\n",YAFFS_MOUNT_POINT);
+               return (0);
+       }
+       //now create a file.
+       output = yaffs_open(FILE_PATH,O_CREAT | O_RDWR, S_IREAD | S_IWRITE);
+       if (output>=0){  
+               printf("file created: %s\n",FILE_PATH); 
+       } else {
+               printf("error\n yaffs failed to create the file: %s\nerror\n",FILE_PATH);
+               return (0);
+       }
+       output2 = yaffs_close(output);
+       if (output2>=0){  
+               printf("file closed: %s\n",FILE_PATH); 
+       } else {
+               printf("error\n yaffs failed to close the file: %s\nerror\n",FILE_PATH);
+               return (0);
+       }
+       //unmount and remount the mount point.
+       output = yaffs_unmount(YAFFS_MOUNT_POINT);
+       if (output>=0){  
+               printf("yaffs unmounted: %s\n",YAFFS_MOUNT_POINT); 
+       } else {
+               printf("error\n yaffs failed to unmount: %s\nerror\n",YAFFS_MOUNT_POINT);
+               return (0);
+       }
+       output = yaffs_mount(YAFFS_MOUNT_POINT);
+       if (output>=0){  
+               printf("yaffs mounted: %s\n",YAFFS_MOUNT_POINT); 
+       } else {
+               printf("error\n yaffs failed to mount: %s\nerror\n",YAFFS_MOUNT_POINT);
+               return (0);
+       }
+       //now open the existing file.
+       output = yaffs_open(FILE_PATH, O_RDWR, S_IREAD | S_IWRITE);
+       if (output>=0){  
+               printf("file created: %s\n",FILE_PATH); 
+       } else {
+               printf("error\n yaffs failed to create the file: %s\nerror\n",FILE_PATH);
+               return (0);
+       }
+       //close the file.
+       output2 = yaffs_close(output);
+       if (output2>=0){  
+               printf("file closed: %s\n",FILE_PATH); 
+       } else {
+               printf("error\n yaffs failed to close the file: %s\nerror\n",FILE_PATH);
+               return (0);
+       }
+
+       //unmount the mount point.
+       output = yaffs_unmount(YAFFS_MOUNT_POINT);
+       if (output>=0){  
+               printf("yaffs unmounted: %s\n",YAFFS_MOUNT_POINT); 
+       } else {
+               printf("error\n yaffs failed to unmount: %s\nerror\n",YAFFS_MOUNT_POINT);
+               return (0);
+       }
+
+       printf("test passed. yay!\n");
+       
+}