import ./make-test-python.nix ({ pkgs, ... }: { name = "apfs"; meta.maintainers = with pkgs.lib.maintainers; [ Luflosi ]; nodes.machine = { pkgs, ... }: { virtualisation.emptyDiskImages = [ 1024 ]; boot.supportedFilesystems = [ "apfs" ]; }; testScript = '' machine.wait_for_unit("basic.target") machine.succeed("mkdir /tmp/mnt") with subtest("mkapfs refuses to work with a label that is too long"): machine.fail( "mkapfs -L '000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B3C3D3E3F404142434445464748494A4B4C4D4E4F505152535455565758595A5B5C5D5E5F606162636465666768696A6B6C6D6E6F707172737475767778797A7B7C7D7E7F' /dev/vdb") with subtest("mkapfs works with the maximum label length"): machine.succeed("mkapfs -L '000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B3C3D3E3F404142434445464748494A4B4C4D4E4F505152535455565758595A5B5C5D5E5F606162636465666768696A6B6C6D6E6F707172737475767778797A7B7C7D7E7' /dev/vdb") with subtest("Enable case sensitivity and normalization sensitivity"): machine.succeed( "mkapfs -s -z /dev/vdb", # Triggers a bug, see https://github.com/linux-apfs/linux-apfs-rw/issues/15 # "mount -o cknodes,readwrite /dev/vdb /tmp/mnt", "mount -o readwrite /dev/vdb /tmp/mnt", "echo 'Hello World 1' > /tmp/mnt/test.txt", "[ ! -f /tmp/mnt/TeSt.TxT ] || false", # Test case sensitivity "echo 'Hello World 1' | diff - /tmp/mnt/test.txt", "echo 'Hello World 2' > /tmp/mnt/\u0061\u0301.txt", "echo 'Hello World 2' | diff - /tmp/mnt/\u0061\u0301.txt", "[ ! -f /tmp/mnt/\u00e1.txt ] || false", # Test Unicode normalization sensitivity "umount /tmp/mnt", "apfsck /dev/vdb", ) with subtest("Disable case sensitivity and normalization sensitivity"): machine.succeed( "mkapfs /dev/vdb", "mount -o readwrite /dev/vdb /tmp/mnt", "echo 'bla bla bla' > /tmp/mnt/Test.txt", "echo -n 'Hello World' > /tmp/mnt/test.txt", "echo ' 1' >> /tmp/mnt/TEST.TXT", "umount /tmp/mnt", "apfsck /dev/vdb", "mount -o readwrite /dev/vdb /tmp/mnt", "echo 'Hello World 1' | diff - /tmp/mnt/TeSt.TxT", # Test case insensitivity "echo 'Hello World 2' > /tmp/mnt/\u0061\u0301.txt", "echo 'Hello World 2' | diff - /tmp/mnt/\u0061\u0301.txt", "echo 'Hello World 2' | diff - /tmp/mnt/\u00e1.txt", # Test Unicode normalization "umount /tmp/mnt", "apfsck /dev/vdb", ) ''; })