source common.sh # This takes way to long on Cygwin (because process creation is so slow...). if test "$system" = i686-cygwin; then exit 0; fi max=2500 reference=$NIX_STORE_DIR/abcdef touch $reference (echo $reference && echo && echo 0) | $nixstore --register-validity echo "making registration..." for ((n = 0; n < $max; n++)); do storePath=$NIX_STORE_DIR/$n touch $storePath ref2=$NIX_STORE_DIR/$((n+1)) if test $((n+1)) = $max; then ref2=$reference fi (echo $storePath && echo && echo 2 && echo $reference && echo $ref2) done > $TEST_ROOT/reg_info echo "registering..." time $nixstore --register-validity < $TEST_ROOT/reg_info oldTime=$(cat test-tmp/db/info/1 | grep Registered-At) echo "sleeping..." sleep 2 echo "reregistering..." time $nixstore --register-validity --reregister < $TEST_ROOT/reg_info newTime=$(cat test-tmp/db/info/1 | grep Registered-At) if test "$newTime" != "$oldTime"; then echo "reregistration changed original registration time" exit 1 fi if test "$(cat test-tmp/db/referrer/1 | wc -w)" != 1; then echo "reregistration duplicated referrers" exit 1 fi echo "collecting garbage..." ln -sfn $reference "$NIX_STATE_DIR"/gcroots/ref time $nixstore --gc if test "$(cat test-tmp/db/referrer/abcdef | wc -w)" != 0; then echo "referrers not cleaned up" exit 1 fi