41 lines
1 KiB
Bash
41 lines
1 KiB
Bash
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source common.sh
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clearStore
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## Test `nix-collect-garbage --dry-run`
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testCollectGarbageDryRun () {
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clearProfiles
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# Install then uninstall a package
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# This should leave packages ready to be garbage collected.
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nix-env -f ./user-envs.nix -i foo-1.0
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nix-env -f ./user-envs.nix -e foo-1.0
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nix-env --delete-generations old
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[[ $(nix-store --gc --print-dead | wc -l) -eq 7 ]]
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nix-collect-garbage --dry-run
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[[ $(nix-store --gc --print-dead | wc -l) -eq 7 ]]
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}
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testCollectGarbageDryRun
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# Run the same test, but forcing the profiles an arbitrary location.
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rm ~/.nix-profile
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ln -s $TEST_ROOT/blah ~/.nix-profile
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testCollectGarbageDryRun
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# Run the same test, but forcing the profiles at their legacy location under
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# /nix/var/nix.
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#
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# Note that we *don't* use the default profile; `nix-collect-garbage` will
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# need to check the legacy conditional unconditionally not just follow
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# `~/.nix-profile` to pass this test.
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#
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# Regression test for #8294
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rm ~/.nix-profile
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testCollectGarbageDryRun --profile "$NIX_STATE_DIR/profiles/per-user/me"
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