about summary refs log blame commit diff
path: root/tests/gc.sh
blob: c8e06109d1f6335513cf51c6022d70fe295dc30a (plain) (tree)
1
2
3
4
5
6
7
8
9
                
                                           
                
                                            
 



                                                              





                                                                
                                   
                               



                                          
source common.sh

drvPath=$($nixinstantiate dependencies.nix)
outPath=$($nixstore -rvv "$drvPath")

# Set a GC root.
rm -f "$NIX_STATE_DIR"/gcroots/foo
ln -sf $outPath "$NIX_STATE_DIR"/gcroots/foo

$nixstore --gc --print-roots | grep $outPath
$nixstore --gc --print-live | grep $outPath
$nixstore --gc --print-dead | grep $drvPath
if $nixstore --gc --print-dead | grep $outPath; then false; fi

$NIX_BIN_DIR/nix-collect-garbage

# Check that the root and its dependencies haven't been deleted.
cat $outPath/foobar
cat $outPath/input-2/bar

# Check that the derivation has been GC'd.
if test -e $drvPath; then false; fi

rm "$NIX_STATE_DIR"/gcroots/foo

$NIX_BIN_DIR/nix-collect-garbage

# Check that the output has been GC'd.
if test -e $outPath/foobar; then false; fi