21 lines
826 B
Bash
21 lines
826 B
Bash
#!/usr/bin/env bash
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source common.sh
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drv=$(nix-instantiate --experimental-features ca-derivations ./content-addressed.nix -A root --arg seed 1)
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nix --experimental-features 'nix-command ca-derivations' show-derivation --derivation "$drv" --arg seed 1
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testDerivation () {
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local derivationPath=$1
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local commonArgs=("--experimental-features" "ca-derivations" "./content-addressed.nix" "-A" "$derivationPath" "--no-out-link")
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local out1=$(nix-build "${commonArgs[@]}" --arg seed 1)
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local out2=$(nix-build "${commonArgs[@]}" --arg seed 2 "${extraArgs[@]}")
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test $out1 == $out2
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}
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testDerivation root
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# The seed only changes the root derivation, and not it's output, so the
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# dependent derivations should only need to be built once.
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extaArgs=(-j0)
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testDerivation dependent
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testDerivation transitivelyDependent
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