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Test nix-env --switch-generation

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This commit is contained in:
Eelco Dolstra 2014-02-26 18:45:26 +01:00
parent 7bbc68fdff
commit d58ceae022
1 changed files with 6 additions and 0 deletions
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6
tests/user-envs.sh
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@ -86,7 +86,9 @@ if nix-env -q '*' | grep -q foo; then false; fi
nix-env -q '*' | grep -q bar nix-env -q '*' | grep -q bar
# Rollback: should bring "foo" back. # Rollback: should bring "foo" back.
oldGen="$(nix-store -q --resolve $profiles/test)"
nix-env --rollback nix-env --rollback
[ "$(nix-store -q --resolve $profiles/test)" != "$oldGen" ]
nix-env -q '*' | grep -q foo-2.0 nix-env -q '*' | grep -q foo-2.0
nix-env -q '*' | grep -q bar nix-env -q '*' | grep -q bar
@ -99,6 +101,10 @@ if nix-env -q '*' | grep -q bar; then false; fi
nix-env --list-generations nix-env --list-generations
test "$(nix-env --list-generations | wc -l)" -eq 7 test "$(nix-env --list-generations | wc -l)" -eq 7
# Switch to a specified generation.
nix-env --switch-generation 7
[ "$(nix-store -q --resolve $profiles/test)" = "$oldGen" ]
# Install foo-1.0, now using its store path. # Install foo-1.0, now using its store path.
nix-env -i "$outPath10" nix-env -i "$outPath10"
nix-env -q '*' | grep -q foo-1.0 nix-env -q '*' | grep -q foo-1.0