mirror of
https://github.com/NixOS/nix.git
synced 2025-11-13 22:12:43 +01:00
c434a11a04
When `NIX_DAEMON_PACKAGE` is set, make all the tests use the Nix daemon.
That way we can test every piece of Nix functionality both with and
without the daemon.
Tests for which using the daemon isn’t possible or doesn’t make sens can
selectively be disabled with `needLocalStore`
(cherry picked from commit addacfce4a)
76 lines
2.7 KiB
Bash
76 lines
2.7 KiB
Bash
source common.sh
|
||
|
||
clearStore
|
||
|
||
rm -f $TEST_ROOT/result*
|
||
|
||
# Test whether read-only evaluation works when referring to the
|
||
# ‘drvPath’ attribute.
|
||
echo "evaluating c..."
|
||
#drvPath=$(nix-instantiate multiple-outputs.nix -A c --readonly-mode)
|
||
|
||
# And check whether the resulting derivation explicitly depends on all
|
||
# outputs.
|
||
drvPath=$(nix-instantiate multiple-outputs.nix -A c)
|
||
#[ "$drvPath" = "$drvPath2" ]
|
||
grep -q 'multiple-outputs-a.drv",\["first","second"\]' $drvPath
|
||
grep -q 'multiple-outputs-b.drv",\["out"\]' $drvPath
|
||
|
||
# While we're at it, test the ‘unsafeDiscardOutputDependency’ primop.
|
||
outPath=$(nix-build multiple-outputs.nix -A d --no-out-link)
|
||
drvPath=$(cat $outPath/drv)
|
||
outPath=$(nix-store -q $drvPath)
|
||
(! [ -e "$outPath" ])
|
||
|
||
# Do a build of something that depends on a derivation with multiple
|
||
# outputs.
|
||
echo "building b..."
|
||
outPath=$(nix-build multiple-outputs.nix -A b --no-out-link)
|
||
echo "output path is $outPath"
|
||
[ "$(cat "$outPath"/file)" = "success" ]
|
||
|
||
# Test nix-build on a derivation with multiple outputs.
|
||
outPath1=$(nix-build multiple-outputs.nix -A a -o $TEST_ROOT/result)
|
||
[ -e $TEST_ROOT/result-first ]
|
||
(! [ -e $TEST_ROOT/result-second ])
|
||
nix-build multiple-outputs.nix -A a.all -o $TEST_ROOT/result
|
||
[ "$(cat $TEST_ROOT/result-first/file)" = "first" ]
|
||
[ "$(cat $TEST_ROOT/result-second/file)" = "second" ]
|
||
[ "$(cat $TEST_ROOT/result-second/link/file)" = "first" ]
|
||
hash1=$(nix-store -q --hash $TEST_ROOT/result-second)
|
||
|
||
outPath2=$(nix-build $(nix-instantiate multiple-outputs.nix -A a) --no-out-link)
|
||
[[ $outPath1 = $outPath2 ]]
|
||
|
||
outPath2=$(nix-build $(nix-instantiate multiple-outputs.nix -A a.first) --no-out-link)
|
||
[[ $outPath1 = $outPath2 ]]
|
||
|
||
outPath2=$(nix-build $(nix-instantiate multiple-outputs.nix -A a.second) --no-out-link)
|
||
[[ $(cat $outPath2/file) = second ]]
|
||
|
||
[[ $(nix-build $(nix-instantiate multiple-outputs.nix -A a.all) --no-out-link | wc -l) -eq 2 ]]
|
||
|
||
# Delete one of the outputs and rebuild it. This will cause a hash
|
||
# rewrite.
|
||
env -u NIX_REMOTE nix-store --delete $TEST_ROOT/result-second --ignore-liveness
|
||
nix-build multiple-outputs.nix -A a.all -o $TEST_ROOT/result
|
||
[ "$(cat $TEST_ROOT/result-second/file)" = "second" ]
|
||
[ "$(cat $TEST_ROOT/result-second/link/file)" = "first" ]
|
||
hash2=$(nix-store -q --hash $TEST_ROOT/result-second)
|
||
[ "$hash1" = "$hash2" ]
|
||
|
||
# Make sure that nix-build works on derivations with multiple outputs.
|
||
echo "building a.first..."
|
||
nix-build multiple-outputs.nix -A a.first --no-out-link
|
||
|
||
# Cyclic outputs should be rejected.
|
||
echo "building cyclic..."
|
||
if nix-build multiple-outputs.nix -A cyclic --no-out-link; then
|
||
echo "Cyclic outputs incorrectly accepted!"
|
||
exit 1
|
||
fi
|
||
|
||
echo "collecting garbage..."
|
||
rm $TEST_ROOT/result*
|
||
nix-store --gc --keep-derivations --keep-outputs
|
||
nix-store --gc --print-roots
|