autogen activation

internal/topdata/autogen_manifest_file_test.go

@@ -0,0 +1,103 @@
+package topdata
+
+import (
+	"path/filepath"
+	"testing"
+
+	"git.westgate.pw/ShadowsOverWestgate/sow-tools/internal/project"
+)
+
+// The manifest_file branch reads a local autogenManifest JSON, augments the
+// visualeffects dataset from its entries, and assigns lock IDs — no network.
+func TestApplyAutogenConsumersReadsManifestFile(t *testing.T) {
+	root := testProjectRoot(t)
+	manifestPath := filepath.Join(root, ".cache", "sow-accessory-vfx-manifest.json")
+	mkdirAll(t, filepath.Join(root, ".cache"))
+	writeFile(t, manifestPath, `{
+  "id": "accessory_visualeffects",
+  "repo": "ShadowsOverWestgate/sow-assets-manifest",
+  "ref": "v1.2.3",
+  "generated_at": "2026-06-21T00:00:00Z",
+  "entries": [
+    {"source": "head_accessories/hat/hfx_bandana.mdl", "model_stem": "hfx_bandana", "group": "head_accessories", "subgroup": "hat"}
+  ]
+}`+"\n")
+
+	p := testProject(root)
+	p.Config.Autogen.Consumers = []project.AutogenConsumerConfig{
+		{
+			ID:           "accessory_visualeffects",
+			Producer:     "accessory_visualeffects",
+			Dataset:      "visualeffects",
+			Mode:         "accessory_visualeffects",
+			Optional:     true,
+			ManifestFile: ".cache/sow-accessory-vfx-manifest.json",
+		},
+	}
+
+	collected := []nativeCollectedDataset{
+		{
+			Dataset: nativeDataset{Name: "visualeffects", Kind: nativeDatasetBase},
+			Columns: []string{"Label", "Type_FD", "OrientWithGround", "Imp_HeadCon_Node", "OrientWithObject"},
+			Rows:    nil,
+			LockData: map[string]int{
+				"visualeffects:existing": 17,
+			},
+		},
+	}
+
+	got, err := applyAutogenConsumers(p, collected, nil)
+	if err != nil {
+		t.Fatalf("applyAutogenConsumers failed: %v", err)
+	}
+	if len(got) != 1 || len(got[0].Rows) != 1 {
+		t.Fatalf("expected one autogenerated row, got %#v", got)
+	}
+	row := got[0].Rows[0]
+	if row["key"] != "visualeffects:head_accessories/hat/bandana" || row["Imp_HeadCon_Node"] != "hfx_bandana" {
+		t.Fatalf("unexpected generated row: %#v", row)
+	}
+	if _, ok := got[0].LockData["visualeffects:head_accessories/hat/bandana"]; !ok {
+		t.Fatalf("expected lock id for generated accessory, got %#v", got[0].LockData)
+	}
+	// Authored key untouched.
+	if got[0].LockData["visualeffects:existing"] != 17 {
+		t.Fatalf("expected authored lock id retained at 17, got %#v", got[0].LockData)
+	}
+}
+
+// A missing manifest_file is an ignorable-optional condition: the optional
+// consumer fails open (no rows) and preserves existing lock IDs.
+func TestApplyAutogenConsumersMissingManifestFileFailsOpen(t *testing.T) {
+	root := testProjectRoot(t)
+	lockPath := filepath.Join(root, "visualeffects-lock.json")
+	writeFile(t, lockPath, `{"visualeffects:head_accessories/hat/bandana":10101}`+"\n")
+
+	p := testProject(root)
+	p.Config.Autogen.Consumers = []project.AutogenConsumerConfig{
+		{
+			ID:           "accessory_visualeffects",
+			Producer:     "accessory_visualeffects",
+			Dataset:      "visualeffects",
+			Mode:         "accessory_visualeffects",
+			Optional:     true,
+			ManifestFile: ".cache/does-not-exist.json",
+		},
+	}
+	collected := []nativeCollectedDataset{
+		{
+			Dataset:  nativeDataset{Name: "visualeffects", Kind: nativeDatasetBase, LockPath: lockPath},
+			Columns:  []string{"Label"},
+			Rows:     nil,
+			LockData: map[string]int{},
+		},
+	}
+
+	got, err := applyAutogenConsumers(p, collected, nil)
+	if err != nil {
+		t.Fatalf("expected fail-open, got error: %v", err)
+	}
+	if id, ok := got[0].LockData["visualeffects:head_accessories/hat/bandana"]; !ok || id != 10101 {
+		t.Fatalf("expected preserved lock id 10101, got %v (present=%v)", id, ok)
+	}
+}