mirror of
https://github.com/NixOS/nix
synced 2024-09-20 11:11:03 -04:00
0979a374c5
The bad-uris tests are now in their own file. "Outer" is a bad name, but it will be split up next.
94 lines
2.4 KiB
Bash
Executable file
94 lines
2.4 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -eu -o pipefail
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set -x
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source common.sh
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storeDirs
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initLowerStore
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mountOverlayfs
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### Check status
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# Checking for path in lower layer
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stat $(toRealPath "$storeA/nix/store" "$path")
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# Checking for path in upper layer (should fail)
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expect 1 stat $(toRealPath "$storeBTop" "$path")
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# Checking for path in overlay store matching lower layer
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diff $(toRealPath "$storeA/nix/store" "$path") $(toRealPath "$TEST_ROOT/merged-store/nix/store" "$path")
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# Checking requisites query agreement
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[[ \
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$(nix-store --store $storeA --query --requisites $drvPath) \
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== \
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$(nix-store --store $storeB --query --requisites $drvPath) \
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]]
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# Checking referrers query agreement
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busyboxStore=$(nix store --store $storeA add-path $busybox)
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[[ \
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$(nix-store --store $storeA --query --referrers $busyboxStore) \
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== \
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$(nix-store --store $storeB --query --referrers $busyboxStore) \
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]]
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# Checking derivers query agreement
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[[ \
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$(nix-store --store $storeA --query --deriver $path) \
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== \
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$(nix-store --store $storeB --query --deriver $path) \
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]]
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# Checking outputs query agreement
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[[ \
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$(nix-store --store $storeA --query --outputs $drvPath) \
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== \
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$(nix-store --store $storeB --query --outputs $drvPath) \
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]]
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# Verifying path in lower layer
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nix-store --verify-path --store "$storeA" "$path"
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# Verifying path in merged-store
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nix-store --verify-path --store "$storeB" "$path"
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hashPart=$(echo $path | sed "s^$NIX_STORE_DIR/^^" | sed 's/-.*//')
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# Lower store can find from hash part
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[[ $(nix store --store $storeA path-from-hash-part $hashPart) == $path ]]
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# merged store can find from hash part
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[[ $(nix store --store $storeB path-from-hash-part $hashPart) == $path ]]
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### Do a redundant add
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# upper layer should not have it
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expect 1 stat $(toRealPath "$storeBTop/nix/store" "$path")
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path=$(nix-store --store "$storeB" --add ../dummy)
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# lower store should have it from before
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stat $(toRealPath "$storeA/nix/store" "$path")
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# upper layer should still not have it (no redundant copy)
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expect 1 stat $(toRealPath "$storeB/nix/store" "$path")
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### Do a build in overlay store
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path=$(nix-build ../hermetic.nix --arg busybox $busybox --arg seed 2 --store "$storeB" --no-out-link)
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# Checking for path in lower layer (should fail)
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expect 1 stat $(toRealPath "$storeA/nix/store" "$path")
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# Checking for path in upper layer
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stat $(toRealPath "$storeBTop" "$path")
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# Verifying path in overlay store
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nix-store --verify-path --store "$storeB" "$path"
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