From e771e59178f42fd1c6005c8a35f2ecfebf0e4ce4 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Wed, 8 Feb 2006 14:32:06 +0000 Subject: [PATCH] * Tests for nix-env, finally! --- tests/Makefile.am | 3 +- tests/init.sh | 2 + tests/user-envs.builder.sh | 8 ++++ tests/user-envs.nix.in | 19 ++++++++++ tests/user-envs.sh | 77 ++++++++++++++++++++++++++++++++++++++ 5 files changed, 108 insertions(+), 1 deletion(-) create mode 100644 tests/user-envs.builder.sh create mode 100644 tests/user-envs.nix.in create mode 100644 tests/user-envs.sh diff --git a/tests/Makefile.am b/tests/Makefile.am index f024ca8b9..6620ccf36 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -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 = diff --git a/tests/init.sh b/tests/init.sh index c3a7aac29..316b2ec3d 100644 --- a/tests/init.sh +++ b/tests/init.sh @@ -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 < $out/bin/$progName +echo "echo $name" >> $out/bin/$progName +chmod +x $out/bin/$progName + diff --git a/tests/user-envs.nix.in b/tests/user-envs.nix.in new file mode 100644 index 000000000..5700a3322 --- /dev/null +++ b/tests/user-envs.nix.in @@ -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") + ]; + +} diff --git a/tests/user-envs.sh b/tests/user-envs.sh new file mode 100644 index 000000000..01d2d90d6 --- /dev/null +++ b/tests/user-envs.sh @@ -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