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import ./make-test-python.nix ({ pkgs, ... }: {
name = "apfs";
meta.maintainers = with pkgs.lib.maintainers; [ Luflosi ];
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",
)
'';
})
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