* Tests for nix-env, finally!

This commit is contained in:
Eelco Dolstra 2006-02-08 14:32:06 +00:00
parent 39f50db731
commit e771e59178
5 changed files with 108 additions and 1 deletions

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@ -36,10 +36,11 @@ nix-push.sh: dependencies.nix
nix-pull.sh: dependencies.nix
gc.sh: dependencies.nix
gc-concurrent.sh: gc-concurrent.nix gc-concurrent2.nix
user-envs.sh: user-envs.nix
TESTS = init.sh hash.sh lang.sh simple.sh dependencies.sh locking.sh parallel.sh \
build-hook.sh substitutes.sh substitutes2.sh fallback.sh nix-push.sh gc.sh \
gc-concurrent.sh verify.sh nix-pull.sh referrers.sh
gc-concurrent.sh verify.sh nix-pull.sh referrers.sh user-envs.sh
XFAIL_TESTS =

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@ -28,6 +28,8 @@ ln -s $TOP/scripts/readmanifest.pm $NIX_BIN_DIR/nix/
mkdir -p "$NIX_STATE_DIR"/manifests
mkdir -p "$NIX_STATE_DIR"/gcroots
mkdir -p "$NIX_STATE_DIR"/temproots
mkdir -p "$NIX_STATE_DIR"/profiles
ln -s "$NIX_STATE_DIR"/profiles "$NIX_STATE_DIR"/gcroots/
cat > "$NIX_CONF_DIR"/nix.conf <<EOF
gc-keep-outputs = false

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@ -0,0 +1,8 @@
export PATH=/bin:/usr/bin:$PATH
mkdir $out
mkdir $out/bin
echo "#! $shell" > $out/bin/$progName
echo "echo $name" >> $out/bin/$progName
chmod +x $out/bin/$progName

19
tests/user-envs.nix.in Normal file
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@ -0,0 +1,19 @@
let {
makeDrv = name: progName: derivation {
inherit name progName;
system = "@system@";
builder = "@shell@";
shell = "@shell@";
args = ["-e" "-x" ./user-envs.builder.sh];
};
body = [
(makeDrv "foo-1.0" "foo")
(makeDrv "foo-2.0pre1" "foo")
(makeDrv "bar-0.1" "bar")
(makeDrv "foo-2.0" "foo")
(makeDrv "bar-0.1.1" "bar")
];
}

77
tests/user-envs.sh Normal file
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@ -0,0 +1,77 @@
nixenv=$TOP/src/nix-env/nix-env
profiles="$NIX_STATE_DIR"/profiles
# Query installed: should be empty.
test "$($nixenv -p $profiles/test -q | wc -l)" -eq 0
# Query available: should contain several.
test "$($nixenv -p $profiles/test -f ./user-envs.nix -qa | wc -l)" -eq 5
# Install "foo-1.0".
$nixenv -p $profiles/test -f ./user-envs.nix -i foo-1.0
# Query installed: should contain foo-1.0 now (which should be
# executable).
test "$($nixenv -p $profiles/test -q | wc -l)" -eq 1
$nixenv -p $profiles/test -q | grep -q foo-1.0
test "$($profiles/test/bin/foo)" = "foo-1.0"
# Store the path of foo-1.0.
outPath10=$($nixenv -p $profiles/test -q --out-path --no-name | grep foo-1.0)
echo "foo-1.0 = $outPath10"
test -n "$outPath10"
# Install "foo-2.0pre1": should remove foo-1.0.
$nixenv -p $profiles/test -f ./user-envs.nix -i foo-2.0pre1
# Query installed: should contain foo-2.0pre1 now.
test "$($nixenv -p $profiles/test -q | wc -l)" -eq 1
$nixenv -p $profiles/test -q | grep -q foo-2.0pre1
test "$($profiles/test/bin/foo)" = "foo-2.0pre1"
# Upgrade "foo": should install foo-2.0.
$nixenv -p $profiles/test -f ./user-envs.nix -u foo
# Query installed: should contain foo-2.0 now.
test "$($nixenv -p $profiles/test -q | wc -l)" -eq 1
$nixenv -p $profiles/test -q | grep -q foo-2.0
test "$($profiles/test/bin/foo)" = "foo-2.0"
# Store the path of foo-2.0.
outPath20=$($nixenv -p $profiles/test -q --out-path --no-name | grep foo-2.0)
test -n "$outPath20"
# Install bar-0.1, uninstall foo.
$nixenv -p $profiles/test -f ./user-envs.nix -i bar-0.1
$nixenv -p $profiles/test -f ./user-envs.nix -e foo
# Query installed: should only contain bar-0.1 now.
if $nixenv -p $profiles/test -q | grep -q foo; then false; fi
$nixenv -p $profiles/test -q | grep -q bar
# Rollback: should bring "foo" back.
$nixenv -p $profiles/test --rollback
$nixenv -p $profiles/test -q | grep -q foo-2.0
$nixenv -p $profiles/test -q | grep -q bar
# Rollback again: should remove "bar".
$nixenv -p $profiles/test --rollback
$nixenv -p $profiles/test -q | grep -q foo-2.0
if $nixenv -p $profiles/test -q | grep -q bar; then false; fi
# Count generations.
test "$($nixenv -p $profiles/test --list-generations | wc -l)" -eq 5
# Install foo-1.0, now using its store path.
echo $outPath10
$nixenv -p $profiles/test -i "$outPath10"
$nixenv -p $profiles/test -q | grep -q foo-1.0
# Delete all old generations.
$nixenv -p $profiles/test --delete-generations old
# Run the garbage collector. This should get rid of foo-2.0 but not
# foo-1.0.
$NIX_BIN_DIR/nix-collect-garbage
test -e "$outPath10"
if test -e "$outPath20"; then false; fi