tests: enable namaka ci tests based on the previous commit

.github/workflows/std.yml

@@ -47,7 +47,7 @@ jobs:
         id: discovery
 
   build_cli:
-    needs: discover
+    needs: [discover, check_tests]
     if: fromJSON(needs.discover.outputs.hits).cli.build != '{}'
     strategy:
       fail-fast: false
@@ -67,7 +67,7 @@ jobs:
           extra_nix_config: ${{ needs.discover.outputs.nix_conf }}
 
   build_packages:
-    needs: discover
+    needs: [discover, check_tests]
     if: fromJSON(needs.discover.outputs.hits).packages.build != '{}'
     strategy:
       fail-fast: false
@@ -87,7 +87,7 @@ jobs:
           extra_nix_config: ${{ needs.discover.outputs.nix_conf }}
 
   build_shells:
-    needs: discover
+    needs: [discover, check_tests]
     if: fromJSON(needs.discover.outputs.hits).shells.build != '{}'
     strategy:
       fail-fast: false
@@ -105,3 +105,43 @@ jobs:
           nix_cache: s3://cache.divnix.com?endpoint=fra1.digitaloceanspaces.com
           discovery_json: ${{ toJSON(matrix.target) }}
           extra_nix_config: ${{ needs.discover.outputs.nix_conf }}
+
+  check_tests:
+    needs: discover
+    if: fromJSON(needs.discover.outputs.hits).checks.check != '{}'
+    strategy:
+      fail-fast: false
+      matrix:
+        target: ${{ fromJSON(needs.discover.outputs.hits).checks.check }}
+    name: //${{ matrix.target.cell }}/${{ matrix.target.block }}/${{ matrix.target.name }}:${{ matrix.target.action }}
+    runs-on: ${{ inputs.runs-on }}
+    steps:
+      - name: Install Nix Early (to update subflake references)
+        uses: nixbuild/nix-quick-install-action@v22
+        with:
+          nix_conf: |
+            experimental-features = nix-command flakes
+            accept-flake-config = true
+      - uses: actions/checkout@v3
+      - name: Update subflake references
+        run: |
+          # create the store path of
+          nix store add-path --name source .
+          # update the subflake lockfile to the (now existing) store path
+          # set lastModified to 1 because unknown issues in the GH action environment
+          (cd ./src/local && nix flake lock --update-input std && (
+            jq '.nodes.std.locked.lastModified = 1' flake.lock > flake.lock.new && rm flake.lock && mv flake.lock.new flake.lock
+          ) && git add -f flake.lock)
+          (cd ./src/tests && nix flake lock --update-input std && (
+            jq '.nodes.std.locked.lastModified = 1' flake.lock > flake.lock.new && rm flake.lock && mv flake.lock.new flake.lock
+          ) &&git add -f flake.lock)
+          # continue normally ...
+      - uses: divnix/std-action/run@v0.23.0
+        env:
+          AWS_ACCESS_KEY_ID: ${{ secrets.S3_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.S3_SECRET }}
+        with:
+          nix_signing_key: ${{ secrets.NIX_KEY }}
+          nix_cache: s3://cache.divnix.com?endpoint=fra1.digitaloceanspaces.com
+          discovery_json: ${{ toJSON(matrix.target) }}
+          extra_nix_config: ${{ needs.discover.outputs.nix_conf }}

dogfood.nix

@@ -13,7 +13,7 @@ in
       (devshells "shells" {ci.build = true;})
       (nixago "configs")
       (containers "containers")
-      (namaka "checks")
+      (namaka "checks" {ci.check = true;})
     ];
   }
   {

namaka.toml

@@ -1,5 +1,5 @@
 [check]
-cmd = ["nix", "eval", ".#checks.snapshots"]
+cmd = ["nix", "eval", ".#checks.snapshots.check"]
 
 [eval]
-cmd = ["nix", "eval", ".#checks.snapshots"]
+cmd = ["nix", "eval", ".#checks.snapshots.check"]

src/std/fwlib/blockTypes/namaka.nix

@@ -19,7 +19,7 @@ in
       pkg = inputs.namaka.packages.${currentSystem}.default;
     in [
       (mkCommand currentSystem "check" "run namaka tests against snapshots" [pkg] ''
-        namaka check -c nix eval '.#${fragment}'
+        namaka check -c nix eval '.#${fragment}.check'
       '' {})
     ];
   }

src/tests/checks.nix

@@ -1,9 +1,12 @@
 let
   inherit (inputs) namaka self;
+  inputs' = builtins.removeAttrs inputs ["self"];
 in {
-  inherit inputs;
-  snapshots = namaka.lib.load {
-    src = self + /tests;
-    inputs = builtins.removeAttrs inputs ["self"];
+  snapshots = {
+    meta.description = "The main Standard Snapshotting test suite";
+    check = namaka.lib.load {
+      src = self + /tests;
+      inputs = inputs' // {inputs = inputs';};
+    };
   };
 }

tests/_snapshots/check-augmented-cell-inputs

@@ -0,0 +1,19 @@
+#pretty
+{
+  arion = "/nix/store/8px6k532a5fvz0k7ckhj3kfyqxbhz317-source";
+  blank = "/nix/store/scflkbbsqxlzxvja3gm4xf1y2kvsww32-source";
+  cells = "no .outPath";
+  devshell = "/nix/store/gadmzrrq2dygvzy3yqp5x7gfbd7l2pw1-source";
+  dmerge = "/nix/store/8b67fxqldqv1x3x07nhabb9ild2zl6rz-source";
+  haumea = "/nix/store/ih873qmabdsdgk1naaiv6v7jy1mxq241-source";
+  incl = "/nix/store/4dqlpd9c8yil4ay4prr38vslxhpsp4zp-source";
+  makes = "/nix/store/71rzg7vs53gmxqph64d9zqf4ns928c6c-source";
+  microvm = "/nix/store/v5za7dzczgcvfvqgcm80qari3msyhw6b-source";
+  n2c = "/nix/store/rgd4s5ylv38p94wi6vays6wc1a0l5iyf-source";
+  namaka = "/nix/store/xgzvi3baaaz9lpymfv6f1fgxfmy0ygvv-source";
+  nixago = "/nix/store/cys15p6lyyhj85bk4bckn82waih2l945-source";
+  nixpkgs = "/nix/store/yf26s7734ql7q05zlq6nq4y5q3rjyhj7-source";
+  paisano = "/nix/store/ypilc1pa3g7ycrsg9rq41cfqappsdxqk-source";
+  paisano-tui = "/nix/store/w5wg8h6506raj0qxwal4w8hg7iwchnv5-source";
+  yants = "/nix/store/np6pvhkza8grv26qypzpibwrrg7kqxkc-source";
+}

tests/check-augmented-cell-inputs/expr.nix

@@ -0,0 +1,7 @@
+{inputs}:
+builtins.mapAttrs (n: v:
+    if v ? outPath
+    then builtins.unsafeDiscardStringContext (toString v)
+    else "no .outPath")
+# std is too volatile as long as suflakes aren't solved
+(builtins.removeAttrs inputs ["std"])

tests/check-augmented-cell-inputs/format.nix

@@ -0,0 +1 @@
+"pretty"