xnu-2782.1.97.tar.gz

[apple/xnu.git] / tools / tests / perf_index / stress_file_ram.c

diff --git a/tools/tests/perf_index/stress_file_ram.c b/tools/tests/perf_index/stress_file_ram.c
deleted file mode 100644 (file)
index 6f203ba..0000000
--- a/tools/tests/perf_index/stress_file_ram.c
+++ /dev/null
@@ -1,65 +0,0 @@
-#include <fcntl.h>
-#include "perf_index.h"
-#include <errno.h>
-
-#define MAX_FILE_SIZE 536870912L
-
-const stress_test_t file_ram_create_test = {"ram_file_create", &stress_file_ram_create_init, &stress_file_ram_create, &stress_file_ram_create_cleanup, &no_validate};
-const stress_test_t file_ram_write_test = {"ram_file_write", &stress_file_ram_write_init, &stress_file_ram_write, &stress_file_ram_write_cleanup, &no_validate};
-const stress_test_t file_ram_read_test = {"ram_file_read", &stress_file_ram_read_init, &stress_file_ram_read, &stress_file_ram_read_cleanup, &no_validate};
-
-static const char ramdiskname[] = "StressRamDisk";
-
-static const char fs_path[MAXPATHLEN] = "/Volumes/StressRamDisk";
-
-static void setup_ram_volume(void) {
-  char *cmd;
-  assert(asprintf(&cmd, "diskutil erasevolume HFS+ \"%s\" `hdiutil attach -nomount ram://1500000` >/dev/null", ramdiskname) >= 0);
-  assert(system(cmd) == 0);
-  free(cmd);
-}
-
-static void cleanup_ram_volume(void) {
-  char *cmd;
-  assert(asprintf(&cmd, "umount -f %s >/dev/null", fs_path) >= 0);
-  assert(system(cmd) == 0);
-  free(cmd);
-}
-
-DECL_INIT(stress_file_ram_read_init) {
-  setup_ram_volume();
-  stress_file_read_init(fs_path, num_threads, length, MAX_FILE_SIZE);
-}
-
-DECL_TEST(stress_file_ram_read) {
-  stress_file_read(fs_path, thread_id, num_threads, length, MAX_FILE_SIZE);
-}
-
-DECL_CLEANUP(stress_file_ram_read_cleanup) {
-  cleanup_ram_volume();
-}
-
-DECL_INIT(stress_file_ram_write_init) {
-  setup_ram_volume();
-  stress_file_write_init(fs_path, num_threads, length);
-}
-
-DECL_TEST(stress_file_ram_write) {
-  stress_file_write(fs_path, thread_id, num_threads, length, MAX_FILE_SIZE);
-}
-
-DECL_CLEANUP(stress_file_ram_write_cleanup) {
-  cleanup_ram_volume();
-}
-
-DECL_INIT(stress_file_ram_create_init) {
-  setup_ram_volume();
-}
-
-DECL_TEST(stress_file_ram_create) {
-  stress_file_create(fs_path, thread_id, num_threads, length);
-}
-
-DECL_CLEANUP(stress_file_ram_create_cleanup) {
-  cleanup_ram_volume();
-}