X-Git-Url: http://www.aleph1.co.uk/gitweb/?a=blobdiff_plain;f=direct%2Fdtest.c;h=45bd9a9cab5430439f0cae0c60ee66d6c68ea553;hb=06781c4ca96ccdf097952eb97fe86b8db87b84b0;hp=3679b25b86b357f34ef0b3ff5f1fd653cde3f734;hpb=f67d10d7a5a6d1cc7d1cb6eaada2522873ce5e99;p=yaffs2.git

diff --git a/direct/dtest.c b/direct/dtest.c
index 3679b25..45bd9a9 100644
--- a/direct/dtest.c
+++ b/direct/dtest.c
@@ -248,6 +248,35 @@ void yaffs_backward_scan_test(const char *path)
 	yaffs_mount(path);
 }
 
+char xxzz[2000];
+
+
+void yaffs_device_flush_test(const char *path)
+{
+	char fn[100];
+	int h;
+	int i;
+	
+	yaffs_StartUp();	
+	
+	yaffs_mount(path);
+	
+	do_some_file_stuff(path);
+	
+	// Open and add some data to a few files
+	for(i = 0; i < 10; i++) {
+	
+		sprintf(fn,"%s/ff%d",path,i);
+
+		h = yaffs_open(fn, O_CREAT | O_RDWR | O_TRUNC, S_IWRITE | S_IREAD);
+		yaffs_write(h,xxzz,2000);
+		yaffs_write(h,xxzz,2000);
+	}
+	yaffs_unmount(path);
+	
+	yaffs_mount(path);
+}
+
 
 
 void short_scan_test(const char *path, int fsize, int niterations)
@@ -1347,6 +1376,49 @@ void lookup_test(const char *mountpt)
 	
 }
 
+void link_test(const char *mountpt)
+{
+	int i;
+	int h;
+	char a[100];
+	char b[100];
+	char c[100];
+	
+	int  f0;
+	int f1;
+	int f2;
+	int f3;
+	sprintf(a,"%s/aaa",mountpt);
+	sprintf(b,"%s/bbb",mountpt);
+	sprintf(c,"%s/ccc",mountpt);
+	
+	yaffs_StartUp();
+	
+	yaffs_mount(mountpt);
+	
+	
+	h = yaffs_open(a, O_CREAT | O_TRUNC | O_RDWR, S_IREAD | S_IWRITE);
+	for(i = 0; i < 100; i++)
+		yaffs_write(h,a,100);
+	
+	yaffs_close(h);
+	
+	yaffs_unlink(b);
+	yaffs_unlink(c);
+	yaffs_link(a,b);
+	yaffs_link(a,c);
+	yaffs_unlink(b);
+	yaffs_unlink(c);
+	yaffs_unlink(a);
+	
+	
+	yaffs_unmount(mountpt);
+	yaffs_mount(mountpt);
+	
+	printf("link test done\n");	
+	
+}
+
 void freespace_test(const char *mountpt)
 {
 	int i;
@@ -1388,6 +1460,56 @@ void freespace_test(const char *mountpt)
 	printf("%d\n%d\n%d\n%d\n",f0, f1,f2,f3);
 	
 	
+}
+
+void simple_rw_test(const char *mountpt)
+{
+	int i;
+	int h;
+	char a[100];
+	
+	int x;
+	int result;
+
+	sprintf(a,"%s/aaa",mountpt);
+	
+	yaffs_StartUp();
+	
+	yaffs_mount(mountpt);
+	
+	yaffs_unlink(a);
+	
+	h = yaffs_open(a,O_CREAT| O_TRUNC | O_RDWR, S_IREAD | S_IWRITE);
+	
+	for(i = 100000;i < 200000; i++){
+		result = yaffs_write(h,&i,sizeof(i));
+		
+		if(result != 4)
+		{
+			printf("write error\n");
+			exit(1);
+		}
+	}
+	
+	//yaffs_close(h);
+	
+	// h = yaffs_open(a,O_RDWR, S_IREAD | S_IWRITE);
+	
+	
+	yaffs_lseek(h,0,SEEK_SET);
+	
+	for(i = 100000; i < 200000; i++){
+		result = yaffs_read(h,&x,sizeof(x));
+		
+		if(result != 4 || x != i){
+			printf("read error %d %x %x\n",i,result,x);
+		}
+	}
+	
+	printf("Simple rw test passed\n");
+	
+	
+	
 }
 
 
@@ -1565,7 +1687,9 @@ int main(int argc, char *argv[])
 	
 	//huge_directory_test_on_path("/ram2k");
 	
-	 //yaffs_backward_scan_test("/flash")	;
+	 //yaffs_backward_scan_test("/flash/flash");
+	 yaffs_device_flush_test("/flash/flash");
+
 	 
 	 //scan_pattern_test("/flash",10000,10);
 	//short_scan_test("/flash",40000,200);
@@ -1573,10 +1697,14 @@ int main(int argc, char *argv[])
 	
 	//long_test_on_path("/ram2k");
 	// long_test_on_path("/flash");
-	//fill_disk_test("/flash");
+	//simple_rw_test("/flash/flash");
+	//fill_disk_test("/flash/flash");
 	// rename_over_test("/flash");
 	//lookup_test("/flash");
-	freespace_test("/flash");
+	//freespace_test("/flash/flash");
+	
+	//link_test("/flash/flash");
+