nix/tests/check.sh
2022-08-03 12:17:13 +02:00

109 lines
3.9 KiB
Bash
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

source common.sh
# XXX: This shouldnt be, but #4813 cause this test to fail
buggyNeedLocalStore "see #4813"
checkBuildTempDirRemoved ()
{
buildDir=$(sed -n 's/CHECK_TMPDIR=//p' $1 | head -1)
checkBuildIdFile=${buildDir}/checkBuildId
[[ ! -f $checkBuildIdFile ]] || ! grep $checkBuildId $checkBuildIdFile
}
# written to build temp directories to verify created by this instance
checkBuildId=$(date +%s%N)
clearStore
nix-build dependencies.nix --no-out-link
nix-build dependencies.nix --no-out-link --check
# check for dangling temporary build directories
# only retain if build fails and --keep-failed is specified, or...
# ...build is non-deterministic and --check and --keep-failed are both specified
nix-build check.nix -A failed --argstr checkBuildId $checkBuildId \
--no-out-link 2> $TEST_ROOT/log || status=$?
[ "$status" = "100" ]
checkBuildTempDirRemoved $TEST_ROOT/log
nix-build check.nix -A failed --argstr checkBuildId $checkBuildId \
--no-out-link --keep-failed 2> $TEST_ROOT/log || status=$?
[ "$status" = "100" ]
if checkBuildTempDirRemoved $TEST_ROOT/log; then false; fi
nix-build check.nix -A deterministic --argstr checkBuildId $checkBuildId \
--no-out-link 2> $TEST_ROOT/log
checkBuildTempDirRemoved $TEST_ROOT/log
nix-build check.nix -A deterministic --argstr checkBuildId $checkBuildId \
--no-out-link --check --keep-failed 2> $TEST_ROOT/log
if grep -q 'may not be deterministic' $TEST_ROOT/log; then false; fi
checkBuildTempDirRemoved $TEST_ROOT/log
nix build -f check.nix deterministic --rebuild --repeat 1 \
--argstr checkBuildId $checkBuildId --keep-failed --no-link \
2> $TEST_ROOT/log
if grep -q 'checking is not possible' $TEST_ROOT/log; then false; fi
# Repeat is set to 1, ie. nix should build deterministic twice.
if [ "$(grep "checking outputs" $TEST_ROOT/log | wc -l)" -ne 2 ]; then false; fi
checkBuildTempDirRemoved $TEST_ROOT/log
nix-build check.nix -A nondeterministic --argstr checkBuildId $checkBuildId \
--no-out-link 2> $TEST_ROOT/log
checkBuildTempDirRemoved $TEST_ROOT/log
nix-build check.nix -A nondeterministic --argstr checkBuildId $checkBuildId \
--no-out-link --check 2> $TEST_ROOT/log || status=$?
grep 'may not be deterministic' $TEST_ROOT/log
[ "$status" = "104" ]
checkBuildTempDirRemoved $TEST_ROOT/log
nix build -f check.nix nondeterministic --rebuild --repeat 1 \
--argstr checkBuildId $checkBuildId --keep-failed --no-link \
2> $TEST_ROOT/log || status=$?
grep 'may not be deterministic' $TEST_ROOT/log
checkBuildTempDirRemoved $TEST_ROOT/log
nix-build check.nix -A nondeterministic --argstr checkBuildId $checkBuildId \
--no-out-link --check --keep-failed 2> $TEST_ROOT/log || status=$?
grep 'may not be deterministic' $TEST_ROOT/log
[ "$status" = "104" ]
if checkBuildTempDirRemoved $TEST_ROOT/log; then false; fi
clearStore
nix-build dependencies.nix --no-out-link --repeat 3
nix-build check.nix -A nondeterministic --no-out-link --repeat 1 2> $TEST_ROOT/log || status=$?
[ "$status" = "1" ]
grep 'differs from previous round' $TEST_ROOT/log
path=$(nix-build check.nix -A fetchurl --no-out-link)
chmod +w $path
echo foo > $path
chmod -w $path
nix-build check.nix -A fetchurl --no-out-link --check
# Note: "check" doesn't repair anything, it just compares to the hash stored in the database.
[[ $(cat $path) = foo ]]
nix-build check.nix -A fetchurl --no-out-link --repair
[[ $(cat $path) != foo ]]
echo 'Hello World' > $TMPDIR/dummy
nix-build check.nix -A hashmismatch --no-out-link || status=$?
[ "$status" = "102" ]
echo -n > $TMPDIR/dummy
nix-build check.nix -A hashmismatch --no-out-link
echo 'Hello World' > $TMPDIR/dummy
nix-build check.nix -A hashmismatch --no-out-link --check || status=$?
[ "$status" = "102" ]
# Multiple failures with --keep-going
nix-build check.nix -A nondeterministic --no-out-link
nix-build check.nix -A nondeterministic -A hashmismatch --no-out-link --check --keep-going || status=$?
[ "$status" = "110" ]