1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3 * Copyright (C) 2013 Fusion IO. All rights reserved.
4 */
5
6 #ifndef BTRFS_TESTS_H
7 #define BTRFS_TESTS_H
8
9 #ifdef CONFIG_BTRFS_FS_RUN_SANITY_TESTS
10 int btrfs_run_sanity_tests(void);
11
12 #define test_msg(fmt, ...) pr_info("BTRFS: selftest: " fmt "\n", ##__VA_ARGS__)
13 #define test_err(fmt, ...) pr_err("BTRFS: selftest: %s:%d " fmt "\n", \
14 __FILE__, __LINE__, ##__VA_ARGS__)
15
16 #define test_std_err(index) test_err("%s", test_error[index])
17
18 enum {
19 TEST_ALLOC_FS_INFO,
20 TEST_ALLOC_ROOT,
21 TEST_ALLOC_EXTENT_BUFFER,
22 TEST_ALLOC_PATH,
23 TEST_ALLOC_INODE,
24 TEST_ALLOC_BLOCK_GROUP,
25 TEST_ALLOC_EXTENT_MAP,
26 TEST_ALLOC_CHUNK_MAP,
27 };
28
29 extern const char *test_error[];
30
31 struct btrfs_root;
32 struct btrfs_trans_handle;
33
34 int btrfs_test_extent_buffer_operations(u32 sectorsize, u32 nodesize);
35 int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize);
36 int btrfs_test_extent_io(u32 sectorsize, u32 nodesize);
37 int btrfs_test_inodes(u32 sectorsize, u32 nodesize);
38 int btrfs_test_qgroups(u32 sectorsize, u32 nodesize);
39 int btrfs_test_free_space_tree(u32 sectorsize, u32 nodesize);
40 int btrfs_test_extent_map(void);
41 struct inode *btrfs_new_test_inode(void);
42 struct btrfs_fs_info *btrfs_alloc_dummy_fs_info(u32 nodesize, u32 sectorsize);
43 void btrfs_free_dummy_fs_info(struct btrfs_fs_info *fs_info);
44 void btrfs_free_dummy_root(struct btrfs_root *root);
45 struct btrfs_block_group *
46 btrfs_alloc_dummy_block_group(struct btrfs_fs_info *fs_info, unsigned long length);
47 void btrfs_free_dummy_block_group(struct btrfs_block_group *cache);
48 void btrfs_init_dummy_trans(struct btrfs_trans_handle *trans,
49 struct btrfs_fs_info *fs_info);
50 struct btrfs_device *btrfs_alloc_dummy_device(struct btrfs_fs_info *fs_info);
51 #else
btrfs_run_sanity_tests(void)52 static inline int btrfs_run_sanity_tests(void)
53 {
54 return 0;
55 }
56 #endif
57
58 #endif
59