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source common.sh
clearStore
# Make sure that 'nix build' returns all outputs by default.
nix build -f multiple-outputs.nix --json a b --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-a.drv")) and
(.outputs |
(keys | length == 2) and
(.first | match(".*multiple-outputs-a-first")) and
(.second | match(".*multiple-outputs-a-second"))))
and (.[1] |
(.drvPath | match(".*multiple-outputs-b.drv")) and
(.outputs |
(keys | length == 1) and
(.out | match(".*multiple-outputs-b"))))
'
# Test output selection using the '^' syntax.
nix build -f multiple-outputs.nix --json a^first --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-a.drv")) and
(.outputs | keys == ["first"]))
'
nix build -f multiple-outputs.nix --json a^second,first --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-a.drv")) and
(.outputs | keys == ["first", "second"]))
'
nix build -f multiple-outputs.nix --json 'a^*' --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-a.drv")) and
(.outputs | keys == ["first", "second"]))
'
# Test that 'outputsToInstall' is respected by default.
nix build -f multiple-outputs.nix --json e --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-e.drv")) and
(.outputs | keys == ["a_a", "b"]))
'
# But not when it's overriden.
nix build -f multiple-outputs.nix --json e^a_a --no-link
nix build -f multiple-outputs.nix --json e^a_a --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-e.drv")) and
(.outputs | keys == ["a_a"]))
'
nix build -f multiple-outputs.nix --json 'e^*' --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-e.drv")) and
(.outputs | keys == ["a_a", "b", "c"]))
'
# test buidling from non-drv attr path
nix build -f multiple-outputs.nix --json 'e.a_a.outPath' --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-e.drv")) and
(.outputs | keys == ["a_a"]))
'
# Illegal type of string context
expectStderr 1 nix build -f multiple-outputs.nix 'e.a_a.drvPath' \
| grepQuiet "has a context which refers to a complete source and binary closure."
# No string context
expectStderr 1 nix build --expr '""' --no-link \
| grepQuiet "has 0 entries in its context. It should only have exactly one entry"
# Too much string context
expectStderr 1 nix build --impure --expr 'with (import ./multiple-outputs.nix).e.a_a; "${drvPath}${outPath}"' --no-link \
| grepQuiet "has 2 entries in its context. It should only have exactly one entry"
nix build --impure --json --expr 'builtins.unsafeDiscardOutputDependency (import ./multiple-outputs.nix).e.a_a.drvPath' --no-link | jq --exit-status '
(.[0] | .path | match(".*multiple-outputs-e.drv"))
'
# Test building from raw store path to drv not expression.
drv=$(nix eval -f multiple-outputs.nix --raw a.drvPath)
if nix build "$drv^not-an-output" --no-link --json; then
fail "'not-an-output' should fail to build"
fi
if nix build "$drv^" --no-link --json; then
fail "'empty outputs list' should fail to build"
fi
if nix build "$drv^*nope" --no-link --json; then
fail "'* must be entire string' should fail to build"
fi
nix build "$drv^first" --no-link --json | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-a.drv")) and
(.outputs |
(keys | length == 1) and
(.first | match(".*multiple-outputs-a-first")) and
(has("second") | not)))
'
nix build "$drv^first,second" --no-link --json | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-a.drv")) and
(.outputs |
(keys | length == 2) and
(.first | match(".*multiple-outputs-a-first")) and
(.second | match(".*multiple-outputs-a-second"))))
'
nix build "$drv^*" --no-link --json | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-a.drv")) and
(.outputs |
(keys | length == 2) and
(.first | match(".*multiple-outputs-a-first")) and
(.second | match(".*multiple-outputs-a-second"))))
'
# Make sure that `--impure` works (regression test for https://github.com/NixOS/nix/issues/6488)
nix build --impure -f multiple-outputs.nix --json e --no-link | jq --exit-status '
(.[0] |
(.drvPath | match(".*multiple-outputs-e.drv")) and
(.outputs | keys == ["a_a", "b"]))
'
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