mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Eric Biggers
74d977646c
This IRIX-specific test did some basic testing of extended attributes. Port it to Linux; this mainly involved updating it to use the 'getfattr' and 'setfattr' programs instead 'attr'. Note that although 'attr' is available on Linux, it's mainly for IRIX compatibility, the man page recommends against using it on non-XFS filesystems, and it doesn't support listing user xattrs only. (In the last point it actually differs from IRIX 'attr', but probably no one cares anymore.) getfattr also sorts its output by xattr name, so its output will be the same on all filesystems unlike 'attr -l'. Signed-off-by: Eric Biggers <ebiggers@google.com> Reviewed-by: Eryu Guan <eguan@redhat.com> Signed-off-by: Eryu Guan <eguan@redhat.com>
178 lines
2.9 KiB
Plaintext
178 lines
2.9 KiB
Plaintext
QA output created by 097
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create file foo
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should be no EAs for foo:
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set EA <noise,woof>:
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set EA <colour,blue>:
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set EA <size,small>:
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list the EAs for foo: noise, colour, size
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# file: TEST_DIR/foo
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user.colour="blue"
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user.noise="woof"
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user.size="small"
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check the list again for foo
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# file: TEST_DIR/foo
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user.colour="blue"
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user.noise="woof"
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user.size="small"
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unmount the FS and see if EAs are persistent
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check the list again for foo after umount/mount
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# file: TEST_DIR/foo
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user.colour="blue"
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user.noise="woof"
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user.size="small"
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remove the colour EA on foo
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list EAs for foo: noise, size
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# file: TEST_DIR/foo
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user.noise="woof"
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user.size="small"
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get the value of the noise EA
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# file: TEST_DIR/foo
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user.noise="woof"
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get the value of the colour EA which was removed earlier
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TEST_DIR/foo: user.colour: No such attribute
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get the value of the size EA
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# file: TEST_DIR/foo
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user.size="small"
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list all the EAs again: noise, size
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# file: TEST_DIR/foo
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user.noise="woof"
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user.size="small"
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change the value of the size EA from small to huge
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get the size EA which should now have value huge
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# file: TEST_DIR/foo
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user.size="huge"
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list EAs: noise, size
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# file: TEST_DIR/foo
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user.noise="woof"
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user.size="huge"
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remove the size EA from foo
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list EAs: noise (size EA has been removed)
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# file: TEST_DIR/foo
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user.noise="woof"
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try removing non-existent EA named woof
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setfattr: TEST_DIR/foo: No such attribute
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try removing already removed EA size
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setfattr: TEST_DIR/foo: No such attribute
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list EAs: noise
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# file: TEST_DIR/foo
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user.noise="woof"
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try removing already removed EA colour
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setfattr: TEST_DIR/foo: No such attribute
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list EAs: noise
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# file: TEST_DIR/foo
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user.noise="woof"
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remove remaining EA noise
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list EAs: should be no EAs left now
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unmount the FS and see if EAs are persistent
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list EAs: should still be no EAs left
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*** Test out the trusted namespace ***
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set EA <trusted:colour,marone>:
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set EA <user:colour,beige>:
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set EA <user:vomit,pizza>:
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set EA <trusted:noise,whack>:
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list trusted EAs: <trusted:colour,noise>:
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# file: TEST_DIR/foo
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trusted.colour="marone"
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trusted.noise="whack"
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list user EAs: <user:colour,vomit>:
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# file: TEST_DIR/foo
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user.colour="beige"
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user.vomit="pizza"
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get trusted EA colour: marone
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# file: TEST_DIR/foo
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trusted.colour="marone"
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get trusted EA noise: whack
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# file: TEST_DIR/foo
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trusted.noise="whack"
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get trusted EA vomit which is a user EA => find nothing
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TEST_DIR/foo: trusted.vomit: No such attribute
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unmount the FS and see if EAs are persistent
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get trusted EA colour: marone
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# file: TEST_DIR/foo
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trusted.colour="marone"
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get trusted EA noise: whack
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# file: TEST_DIR/foo
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trusted.noise="whack"
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get user EA vomit: pizza
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# file: TEST_DIR/foo
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user.vomit="pizza"
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remove the trusted colour EA
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list trusted EAs: <trusted:noise>:
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# file: TEST_DIR/foo
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trusted.noise="whack"
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list user EAs: <user:colour,vomit>:
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# file: TEST_DIR/foo
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user.colour="beige"
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user.vomit="pizza"
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remove the final trusted EA noise
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list trusted EAs: none
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