Clean up yaffs_FindNiceObject to be thread safe and simpler. Fix code that does a...
[yaffs2.git] / direct / dtest.c
index f22babd..24f5ad2 100644 (file)
@@ -422,7 +422,7 @@ void fill_disk_and_delete(const char *path, int nfiles, int ncycles)
 }
 
 
-void fill_files(char *path,int flags, int maxIterations,int siz)
+void fill_files(const char *path,int flags, int maxIterations,int siz)
 {
        int i;
        int j;
@@ -1488,7 +1488,6 @@ void long_name_test(const char *mountpt)
 }
 
 
-
 void lookup_test(const char *mountpt)
 {
        int i;
@@ -1551,7 +1550,52 @@ void lookup_test(const char *mountpt)
        
 }
 
-void link_test(const char *mountpt)
+void link_test0(const char *mountpt)
+{
+       int i;
+       char namea[300];
+       char nameb[300];
+       int result = 0;
+       
+
+       yaffs_StartUp();
+       yaffs_mount(mountpt);
+       
+               
+       sprintf(namea,"%s/a",mountpt);
+       sprintf(nameb,"%s/b",mountpt);
+
+       printf("mounted\n");
+        dumpDir(mountpt);
+
+       yaffs_unlink(namea);
+       printf("a unlinked\n");
+        dumpDir(mountpt);
+
+       yaffs_unlink(nameb);
+       printf("b unlinked\n");
+        dumpDir(mountpt);
+       
+       result = yaffs_open(namea,O_CREAT| O_RDWR,0666);
+        yaffs_close(result);
+       printf("a created\n");
+        dumpDir(mountpt);
+
+        yaffs_link(namea,nameb);
+        printf("linked\n");
+        dumpDir(mountpt);
+        yaffs_unlink(namea);
+        printf("a ulinked\n");
+        dumpDir(mountpt);
+        yaffs_unlink(nameb);
+        printf("b unlinked\n");
+        dumpDir(mountpt);
+
+       yaffs_unmount(mountpt);
+}
+
+
+void link_test1(const char *mountpt)
 {
        int i;
        int h;
@@ -1587,7 +1631,37 @@ void link_test(const char *mountpt)
        yaffs_mount(mountpt);
        
        printf("link test done\n");     
+}
+
+void handle_test(const char *mountpt)
+{
+       int i;
+       int h;
+       int cycle;
+       char a[100];
+
+       sprintf(a,"%s/aaa",mountpt);
+       
+       yaffs_StartUp();
        
+       yaffs_mount(mountpt);
+
+        for(cycle = 0; cycle < 5; cycle++){
+        printf("Start cycle %d\n",cycle);
+       i = 0;
+       do {
+        h = yaffs_open(a, O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE);
+       printf("%d  handle %d\n",i,h);
+       i++;
+       } while(h >= 0);
+       
+       while(i >= -1) {
+        yaffs_close(i);
+        i--;
+        }
+        }
+       
+       yaffs_unmount(mountpt);
 }
 
 void freespace_test(const char *mountpt)
@@ -2184,7 +2258,6 @@ void checkpoint_upgrade_test(const char *mountpt,int nmounts)
        
        printf("Create start condition\n");
        yaffs_StartUp();
-       SetCheckpointReservedBlocks(0);
        yaffs_mount(mountpt);
        yaffs_mkdir(a,0);
        sprintf(b,"%s/zz",a);
@@ -2197,7 +2270,6 @@ void checkpoint_upgrade_test(const char *mountpt,int nmounts)
        printf("Umount/mount attempt full\n");
        yaffs_unmount(mountpt);
        
-       SetCheckpointReservedBlocks(10);
        yaffs_mount(mountpt);
        
        printf("unlink small file\n");
@@ -2407,9 +2479,10 @@ int main(int argc, char *argv[])
 
        //rename_over_test("//////////////////flash///////////////////yaffs1///////////");
        
-       //fill_empty_files_test("/yaffs2/");
-       long_name_test("/yaffs2");
-       
+       fill_empty_files_test("/yaffs2/");
+       //long_name_test("/yaffs2");
+       //link_test0("/yaffs2");
+       //link_test1("yaffs2");
         //scan_pattern_test("/flash",10000,10);
        //short_scan_test("/flash/flash",40000,200);
          //small_mount_test("/flash/flash",1000);
@@ -2423,7 +2496,7 @@ int main(int argc, char *argv[])
         // huge_array_test("/flash/flash",10);
 
 
-
+       handle_test("yaffs2/");
        
        //long_test_on_path("/ram2k");
        // long_test_on_path("/flash");