diff options
Diffstat (limited to 'tests/flakes.sh')
| -rw-r--r-- | tests/flakes.sh | 206 |
1 files changed, 134 insertions, 72 deletions
diff --git a/tests/flakes.sh b/tests/flakes.sh index e78e4a39d..26cdf27b7 100644 --- a/tests/flakes.sh +++ b/tests/flakes.sh @@ -23,13 +23,19 @@ flake6Dir=$TEST_ROOT/flake6 flake7Dir=$TEST_ROOT/flake7 templatesDir=$TEST_ROOT/templates nonFlakeDir=$TEST_ROOT/nonFlake +badFlakeDir=$TEST_ROOT/badFlake flakeA=$TEST_ROOT/flakeA flakeB=$TEST_ROOT/flakeB flakeGitBare=$TEST_ROOT/flakeGitBare +flakeFollowsA=$TEST_ROOT/follows/flakeA +flakeFollowsB=$TEST_ROOT/follows/flakeA/flakeB +flakeFollowsC=$TEST_ROOT/follows/flakeA/flakeB/flakeC +flakeFollowsD=$TEST_ROOT/follows/flakeA/flakeD +flakeFollowsE=$TEST_ROOT/follows/flakeA/flakeE -for repo in $flake1Dir $flake2Dir $flake3Dir $flake7Dir $templatesDir $nonFlakeDir $flakeA $flakeB; do +for repo in $flake1Dir $flake2Dir $flake3Dir $flake7Dir $templatesDir $nonFlakeDir $flakeA $flakeB $flakeFollowsA; do rm -rf $repo $repo.tmp - mkdir $repo + mkdir -p $repo git -C $repo init git -C $repo config user.email "foobar@example.com" git -C $repo config user.name "Foobar" @@ -90,76 +96,14 @@ EOF git -C $nonFlakeDir add README.md git -C $nonFlakeDir commit -m 'Initial' -cat > $registry <<EOF -{ - "version": 2, - "flakes": [ - { "from": { - "type": "indirect", - "id": "flake1" - }, - "to": { - "type": "git", - "url": "file://$flake1Dir" - } - }, - { "from": { - "type": "indirect", - "id": "flake2" - }, - "to": { - "type": "git", - "url": "file://$flake2Dir" - } - }, - { "from": { - "type": "indirect", - "id": "flake3" - }, - "to": { - "type": "git", - "url": "file://$flake3Dir" - } - }, - { "from": { - "type": "indirect", - "id": "flake4" - }, - "to": { - "type": "indirect", - "id": "flake3" - } - }, - { "from": { - "type": "indirect", - "id": "flake5" - }, - "to": { - "type": "hg", - "url": "file://$flake5Dir" - } - }, - { "from": { - "type": "indirect", - "id": "nixpkgs" - }, - "to": { - "type": "indirect", - "id": "flake1" - } - }, - { "from": { - "type": "indirect", - "id": "templates" - }, - "to": { - "type": "git", - "url": "file://$templatesDir" - } - } - ] -} -EOF +# Construct a custom registry, additionally test the --registry flag +nix registry add --registry $registry flake1 git+file://$flake1Dir +nix registry add --registry $registry flake2 git+file://$flake2Dir +nix registry add --registry $registry flake3 git+file://$flake3Dir +nix registry add --registry $registry flake4 flake3 +nix registry add --registry $registry flake5 hg+file://$flake5Dir +nix registry add --registry $registry nixpkgs flake1 +nix registry add --registry $registry templates git+file://$templatesDir # Test 'nix flake list'. [[ $(nix registry list | wc -l) == 7 ]] @@ -209,6 +153,7 @@ nix build -o $TEST_ROOT/result --expr "(builtins.getFlake \"git+file://$flake1Di # Building a flake with an unlocked dependency should fail in pure mode. (! nix build -o $TEST_ROOT/result flake2#bar --no-registries) +(! nix build -o $TEST_ROOT/result flake2#bar --no-use-registries) (! nix eval --expr "builtins.getFlake \"$flake2Dir\"") # But should succeed in impure mode. @@ -232,6 +177,7 @@ nix build -o $TEST_ROOT/result $flake2Dir#bar # Building with a lockfile should not require a fetch of the registry. nix build -o $TEST_ROOT/result --flake-registry file:///no-registry.json $flake2Dir#bar --refresh nix build -o $TEST_ROOT/result --no-registries $flake2Dir#bar --refresh +nix build -o $TEST_ROOT/result --no-use-registries $flake2Dir#bar --refresh # Updating the flake should not change the lockfile. nix flake lock $flake2Dir @@ -242,6 +188,7 @@ nix build -o $TEST_ROOT/result flake2#bar # Or without a registry. nix build -o $TEST_ROOT/result --no-registries git+file://$flake2Dir#bar --refresh +nix build -o $TEST_ROOT/result --no-use-registries git+file://$flake2Dir#bar --refresh # Test whether indirect dependencies work. nix build -o $TEST_ROOT/result $flake3Dir#xyzzy @@ -405,6 +352,8 @@ nix registry add flake1 flake3 [[ $(nix registry list | wc -l) == 8 ]] nix registry pin flake1 [[ $(nix registry list | wc -l) == 8 ]] +nix registry pin flake1 flake3 +[[ $(nix registry list | wc -l) == 8 ]] nix registry remove flake1 [[ $(nix registry list | wc -l) == 7 ]] @@ -443,12 +392,14 @@ git -C $templatesDir commit -m 'Initial' nix flake check templates nix flake show templates +nix flake show templates --json | jq (cd $flake7Dir && nix flake init) (cd $flake7Dir && nix flake init) # check idempotence git -C $flake7Dir add flake.nix nix flake check $flake7Dir nix flake show $flake7Dir +nix flake show $flake7Dir --json | jq git -C $flake7Dir commit -a -m 'Initial' # Test 'nix flake new'. @@ -535,6 +486,21 @@ EOF (! nix flake check $flake3Dir) +cat > $flake3Dir/flake.nix <<EOF +{ + outputs = { flake1, self }: { + defaultPackage = { + system-1 = "foo"; + system-2 = "bar"; + }; + }; +} +EOF + +checkRes=$(nix flake check --keep-going $flake3Dir 2>&1 && fail "nix flake check should have failed" || true) +echo "$checkRes" | grep -q "defaultPackage.system-1" +echo "$checkRes" | grep -q "defaultPackage.system-2" + # Test 'follows' inputs. cat > $flake3Dir/flake.nix <<EOF { @@ -648,6 +614,7 @@ nix flake metadata --json hg+file://$flake5Dir [[ $(nix flake metadata --json hg+file://$flake5Dir | jq -e -r .revCount) = 1 ]] nix build -o $TEST_ROOT/result hg+file://$flake5Dir --no-registries --no-allow-dirty +nix build -o $TEST_ROOT/result hg+file://$flake5Dir --no-use-registries --no-allow-dirty # Test tarball flakes tar cfz $TEST_ROOT/flake.tar.gz -C $TEST_ROOT --exclude .hg flake5 @@ -722,3 +689,98 @@ git -C $flakeB commit -a -m 'Foo' # Test list-inputs with circular dependencies nix flake metadata $flakeA + +# Test flake follow paths +mkdir -p $flakeFollowsB +mkdir -p $flakeFollowsC +mkdir -p $flakeFollowsD +mkdir -p $flakeFollowsE + +cat > $flakeFollowsA/flake.nix <<EOF +{ + description = "Flake A"; + inputs = { + B = { + url = "path:./flakeB"; + inputs.foobar.follows = "D"; + }; + + D.url = "path:./flakeD"; + foobar.url = "path:./flakeE"; + }; + outputs = { ... }: {}; +} +EOF + +cat > $flakeFollowsB/flake.nix <<EOF +{ + description = "Flake B"; + inputs = { + foobar.url = "path:./../flakeE"; + C = { + url = "path:./flakeC"; + inputs.foobar.follows = "foobar"; + }; + }; + outputs = { ... }: {}; +} +EOF + +cat > $flakeFollowsC/flake.nix <<EOF +{ + description = "Flake C"; + inputs = { + foobar.url = "path:./../../flakeE"; + }; + outputs = { ... }: {}; +} +EOF + +cat > $flakeFollowsD/flake.nix <<EOF +{ + description = "Flake D"; + inputs = {}; + outputs = { ... }: {}; +} +EOF + +cat > $flakeFollowsE/flake.nix <<EOF +{ + description = "Flake D"; + inputs = {}; + outputs = { ... }: {}; +} +EOF + +git -C $flakeFollowsA add flake.nix flakeB/flake.nix \ + flakeB/flakeC/flake.nix flakeD/flake.nix flakeE/flake.nix + +nix flake lock $flakeFollowsA + +[[ $(jq -c .nodes.B.inputs.C $flakeFollowsA/flake.lock) = '"C"' ]] +[[ $(jq -c .nodes.B.inputs.foobar $flakeFollowsA/flake.lock) = '["D"]' ]] +[[ $(jq -c .nodes.C.inputs.foobar $flakeFollowsA/flake.lock) = '["B","foobar"]' ]] + +# Ensure a relative path is not allowed to go outside the store path +cat > $flakeFollowsA/flake.nix <<EOF +{ + description = "Flake A"; + inputs = { + B.url = "path:../flakeB"; + }; + outputs = { ... }: {}; +} +EOF + +git -C $flakeFollowsA add flake.nix + +nix flake lock $flakeFollowsA 2>&1 | grep 'points outside' + +# Test flake in store does not evaluate +rm -rf $badFlakeDir +mkdir $badFlakeDir +echo INVALID > $badFlakeDir/flake.nix +nix store delete $(nix store add-path $badFlakeDir) + +[[ $(nix path-info $(nix store add-path $flake1Dir)) =~ flake1 ]] +[[ $(nix path-info path:$(nix store add-path $flake1Dir)) =~ simple ]] |