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nix ls-{nar,store}: Don't abort on missing files

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This commit is contained in:
Eelco Dolstra 2017-11-14 14:49:06 +01:00
parent b8d446829e
commit 5773d667ee
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GPG key ID: 8170B4726D7198DE
2 changed files with 5 additions and 1 deletions
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2
src/libstore/nar-accessor.cc
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@ -214,7 +214,7 @@ void listNar(JSONPlaceholder & res, ref<FSAccessor> accessor,
obj.attr("target", accessor->readLink(path));
break;
default:
abort();
throw Error("path '%s' does not exist in NAR", path);
}
}

4
tests/nar-access.sh
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@ -32,3 +32,7 @@ diff -u baz.cat-nar $storePath/foo/baz
[[ $(nix ls-store --json $storePath) = '{"type":"directory","entries":{"foo":{},"foo-x":{},"qux":{},"zyx":{}}}' ]]
[[ $(nix ls-store --json -R $storePath/foo) = '{"type":"directory","entries":{"bar":{"type":"regular","size":0},"baz":{"type":"regular","size":0},"data":{"type":"regular","size":58}}}' ]]
[[ $(nix ls-store --json -R $storePath/foo/bar) = '{"type":"regular","size":0}' ]]
# Test missing files.
nix ls-store --json -R $storePath/xyzzy 2>&1 | grep 'does not exist in NAR'
nix ls-store $storePath/xyzzy 2>&1 | grep 'does not exist'