pyrox.dev
1{ lib, ... }:
2{
3 name = "apfs";
4 meta.maintainers = with lib.maintainers; [ Luflosi ];
5
6 nodes.machine = {
7 virtualisation.emptyDiskImages = [ 1024 ];
8
9 boot.supportedFilesystems = [ "apfs" ];
10 };
11
12 testScript = ''
13 machine.wait_for_unit("basic.target")
14 machine.succeed("mkdir /tmp/mnt")
15
16 with subtest("mkapfs refuses to work with a label that is too long"):
17 machine.fail( "mkapfs -L '000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B3C3D3E3F404142434445464748494A4B4C4D4E4F505152535455565758595A5B5C5D5E5F606162636465666768696A6B6C6D6E6F707172737475767778797A7B7C7D7E7F' /dev/vdb")
18
19 with subtest("mkapfs works with the maximum label length"):
20 machine.succeed("mkapfs -L '000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B3C3D3E3F404142434445464748494A4B4C4D4E4F505152535455565758595A5B5C5D5E5F606162636465666768696A6B6C6D6E6F707172737475767778797A7B7C7D7E7' /dev/vdb")
21
22 with subtest("apfs-label works"):
23 machine.succeed("mkapfs -L 'myLabel' /dev/vdb")
24 machine.succeed("apfs-label /dev/vdb | grep -q myLabel")
25
26 with subtest("Enable case sensitivity and normalization sensitivity"):
27 machine.succeed(
28 "mkapfs -s -z /dev/vdb",
29 "mount -o cknodes,readwrite /dev/vdb /tmp/mnt",
30 "echo 'Hello World 1' > /tmp/mnt/test.txt",
31 "[ ! -f /tmp/mnt/TeSt.TxT ] || false", # Test case sensitivity
32 "echo 'Hello World 1' | diff - /tmp/mnt/test.txt",
33 "echo 'Hello World 2' > /tmp/mnt/\u0061\u0301.txt",
34 "echo 'Hello World 2' | diff - /tmp/mnt/\u0061\u0301.txt",
35 "[ ! -f /tmp/mnt/\u00e1.txt ] || false", # Test Unicode normalization sensitivity
36 "umount /tmp/mnt",
37 "apfsck /dev/vdb",
38 )
39 with subtest("Disable case sensitivity and normalization sensitivity"):
40 machine.succeed(
41 "mkapfs /dev/vdb",
42 "mount -o cknodes,readwrite /dev/vdb /tmp/mnt",
43 "echo 'bla bla bla' > /tmp/mnt/Test.txt",
44 "echo -n 'Hello World' > /tmp/mnt/test.txt",
45 "echo ' 1' >> /tmp/mnt/TEST.TXT",
46 "umount /tmp/mnt",
47 "apfsck /dev/vdb",
48 "mount -o cknodes,readwrite /dev/vdb /tmp/mnt",
49 "echo 'Hello World 1' | diff - /tmp/mnt/TeSt.TxT", # Test case insensitivity
50 "echo 'Hello World 2' > /tmp/mnt/\u0061\u0301.txt",
51 "echo 'Hello World 2' | diff - /tmp/mnt/\u0061\u0301.txt",
52 "echo 'Hello World 2' | diff - /tmp/mnt/\u00e1.txt", # Test Unicode normalization
53 "umount /tmp/mnt",
54 "apfsck /dev/vdb",
55 )
56 with subtest("Snapshots"):
57 machine.succeed(
58 "mkapfs /dev/vdb",
59 "mount -o cknodes,readwrite /dev/vdb /tmp/mnt",
60 "echo 'Hello World' > /tmp/mnt/test.txt",
61 "apfs-snap /tmp/mnt snap-1",
62 "rm /tmp/mnt/test.txt",
63 "umount /tmp/mnt",
64 "mount -o cknodes,readwrite,snap=snap-1 /dev/vdb /tmp/mnt",
65 "echo 'Hello World' | diff - /tmp/mnt/test.txt",
66 "umount /tmp/mnt",
67 "apfsck /dev/vdb",
68 )
69 '';
70}