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- Try not to put cryptic "99" in many places Factor out `exit 99` into `skipTest` function - Alows make sure skipping a test is done with a reason `skipTest` takes a mandatory argument - Separate pure conditionals vs side-effectful test skipping. "require daemon" already had this, but "sandbox support" did not.
36 lines
1021 B
Bash
36 lines
1021 B
Bash
# Test that the migration of user environments
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# (https://github.com/NixOS/nix/pull/5226) does preserve everything
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source common.sh
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if isDaemonNewer "2.4pre20211005"; then
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skipTest "Daemon is too new"
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fi
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killDaemon
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unset NIX_REMOTE
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clearStore
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clearProfiles
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rm -rf ~/.nix-profile
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# Fill the environment using the older Nix
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PATH_WITH_NEW_NIX="$PATH"
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export PATH="$NIX_DAEMON_PACKAGE/bin:$PATH"
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nix-env -f user-envs.nix -i foo-1.0
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nix-env -f user-envs.nix -i bar-0.1
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# Migrate to the new profile dir, and ensure that everything’s there
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export PATH="$PATH_WITH_NEW_NIX"
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nix-env -q # Trigger the migration
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( [[ -L ~/.nix-profile ]] && \
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[[ $(readlink ~/.nix-profile) == ~/.local/share/nix/profiles/profile ]] ) || \
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fail "The nix profile should point to the new location"
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(nix-env -q | grep foo && nix-env -q | grep bar && \
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[[ -e ~/.nix-profile/bin/foo ]] && \
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[[ $(nix-env --list-generations | wc -l) == 2 ]]) ||
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fail "The nix profile should have the same content as before the migration"
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