Some clean up and more modular cache management

[yaffs2.git] / direct / test-framework / basic-tests / dtest.c

diff --git a/direct/test-framework/basic-tests/dtest.c b/direct/test-framework/basic-tests/dtest.c
index 8b58762351bd4fa86938cdeea7a65f7216952a71..405f00aad72cdf74a2b60103bee517e292a374d1 100644 (file)
--- a/direct/test-framework/basic-tests/dtest.c
+++ b/direct/test-framework/basic-tests/dtest.c
@@ -118,9 +118,6 @@ int check_pattern_file(char *fn)
 }
 
 
-
-
-
 int dump_file_data(char *fn)
 {
        int h;
@@ -1524,6 +1521,40 @@ void fill_disk_test(const char *mountpt)
 }
 
 
+void fill_n_file_test(const char *mountpt, int n, int syz)
+{
+       int i;
+       int l;
+
+       yaffs_start_up();
+
+       yaffs_format(mountpt, 0, 0, 0);
+       yaffs_mount(mountpt);
+
+
+       for(i = 0; i < n; i++)
+       {
+               int h;
+               char fname[200];
+
+               sprintf(fname, "%s/%d", mountpt, i);
+
+               h = yaffs_open(fname, O_CREAT | O_TRUNC | O_RDWR,  S_IREAD | S_IWRITE);
+
+               l = syz;
+
+               while(l > 0) {
+                       yaffs_write(h, fname, sizeof(fname));
+                       l -= sizeof(fname);
+               }
+
+               yaffs_close(h);
+
+       }
+
+}
+
+
 void fill_files_test(const char *mountpt)
 {
        int i;
@@ -3431,6 +3462,9 @@ int simulate_power_failure;
 int main(int argc, char *argv[])
 {
 
+       //unlink("emfile-nand");
+
+
        atexit(dump_yaffs_malloc_usage);
 
        (void) argc;
@@ -3459,7 +3493,8 @@ int main(int argc, char *argv[])
        //link_test0("/nand");
        //link_test1("yaffs2");
         //scan_pattern_test("/flash",10000,10);
-       short_scan_test("/yflash2",40000,200);
+       //short_scan_test("/yflash2",40000,200);
+       //short_scan_test("/nand128MB",40000,200);
          //small_mount_test("/flash/flash",1000);
          //small_overwrite_test("/flash/flash",1000);
          //seek_overwrite_test("/flash/flash",1000);
@@ -3476,7 +3511,7 @@ int main(int argc, char *argv[])
        //long_test_on_path("/ram2k");
        // long_test_on_path("/flash");
        //simple_rw_test("/flash/flash");
-       //fill_disk_test("/nand");
+        fill_n_file_test("/nand128MB", 50, 128000000/50);
        // rename_over_test("/flash");
        //lookup_test("/flash");
        //freespace_test("/flash/flash");