nix/tests/build.sh
John Ericson 55016b6fcd Test nix build --json return output paths in floating CA case
Adding a test to ensure there is no regression.

The tests that are split out of `tests/build.sh` are ones that don't yet
work with CA derivation. I have not yet evaluated whether they should or
not.

This behavior, reported missing in issue #4661, already got fixed in
PR #4818, but didn't get a test case then.
2023-02-10 18:04:13 -05:00

110 lines
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Bash

source common.sh
clearStore
set -o pipefail
# 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 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"]))
'