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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2015-05-21T10·04+0200 |
|---|---|---|
| committer | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2015-05-21T10·04+0200 |
| commit | a1c1bf3a56fbe7c01dd86fa6b089a2a281f00fc4 (patch) | |
| tree | c91c4c2db02d1f2e9bea4c7ec03352f7b41160bc /tests/user-envs.sh | |
| parent | 1529db702b8eaf7b5699f08034ac3b501068d26d (diff) | |
| parent | 12a888894bc528fbfa9d4c1ef2dbeb5909550894 (diff) | |
Merge branch 'submit/sparse-generation-symlinks' of https://github.com/ctheune/nix
Diffstat (limited to 'tests/user-envs.sh')
| -rw-r--r-- | tests/user-envs.sh | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/user-envs.sh b/tests/user-envs.sh index c9eed5a6633d..5e4fcb7bc7f5 100644 --- a/tests/user-envs.sh +++ b/tests/user-envs.sh @@ -99,6 +99,16 @@ if nix-env -q '*' | grep -q bar; then false; fi nix-env --list-generations test "$(nix-env --list-generations | wc -l)" -eq 7 +# Doing the same operation twice results in the same generation, which triggers +# "lazy" behaviour and does not create a new symlink. + +nix-env -i foo +nix-env -i foo + +# Count generations. +nix-env --list-generations +test "$(nix-env --list-generations | wc -l)" -eq 8 + # Switch to a specified generation. nix-env --switch-generation 7 [ "$(nix-store -q --resolve $profiles/test)" = "$oldGen" ] |