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test: add additional tests for whiteout fixes #646

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test: add additional tests for whiteout fixes #646

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test: add additional tests for whiteout fixes
rchincha Sep 17, 2024
d04aca3
add
rchincha Sep 17, 2024
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rchincha Sep 17, 2024
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rchincha Sep 17, 2024
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15 changes: 12 additions & 3 deletions test/whiteout.bats
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Original file line number Diff line number Diff line change
Expand Up @@ -69,19 +69,28 @@ fulldir:
rm -rf /a1
mkdir /a1
touch /a1/newfile

redo:
from:
type: built
tag: bb
run: |
rm -rf /a1
mkdir /a1
touch /a1/newfile

EOF

stacker build

# "bb" should not have a whiteout entry for /a1
md=$(cat oci/index.json | jq .manifests[0].digest | sed s/sha256://g | tr -d \")
ld=$(cat oci/blobs/sha256/"$md" | jq .layers[-1].digest | sed s/sha256://g | tr -d \")
"bsdtar -tvf oci/blobs/sha256/$ld | grep '.wh.a1'"
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Hi,

these look good. Though for this particular hunk, would it be better to not remove this bsdtar|grep, but rather turn it into a bsdtar | grep -v '.wh.a1' ?

run "bsdtar -tvf oci/blobs/sha256/$ld | grep '.wh.a1'"
[ "$status" -ne 0 ]

# "fulldir" should have a whiteout entry for /a1
md=$(cat oci/index.json | jq .manifests[3].digest | sed s/sha256://g | tr -d \")
# "redo" should have a whiteout entry for /a1
md=$(cat oci/index.json | jq .manifests[4].digest | sed s/sha256://g | tr -d \")
ld=$(cat oci/blobs/sha256/"$md" | jq .layers[-1].digest | sed s/sha256://g | tr -d \")
"bsdtar -tvf oci/blobs/sha256/$ld | grep '.wh.a1'"
run "bsdtar -tvf oci/blobs/sha256/$ld | grep '.wh.a1'"
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