Initial sow-tools import

internal/validator/validator_test.go

@@ -0,0 +1,69 @@
+package validator
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+
+	"gitea.westgate.pw/ShadowsOverWestgate/sow-tools/internal/project"
+)
+
+func TestValidateProjectWarnsForCrossHAKDuplicateAssets(t *testing.T) {
+	root := t.TempDir()
+	mustMkdir(t, filepath.Join(root, "src"))
+	mustMkdir(t, filepath.Join(root, "assets", "low"))
+	mustMkdir(t, filepath.Join(root, "assets", "high"))
+	mustMkdir(t, filepath.Join(root, "build"))
+
+	mustWriteFile(t, filepath.Join(root, "nwn-tool.json"), `{
+  "module": {
+    "name": "Test Assets",
+    "resref": "testassets"
+  },
+  "paths": {
+    "source": "src",
+    "assets": "assets",
+    "build": "build"
+  },
+  "haks": [
+    { "name": "low", "priority": 1, "max_bytes": 0, "split": false, "include": ["low/**"] },
+    { "name": "high", "priority": 2, "max_bytes": 0, "split": false, "include": ["high/**"] }
+  ]
+}
+`)
+	mustWriteFile(t, filepath.Join(root, "assets", "low", "shared.mdl"), "low")
+	mustWriteFile(t, filepath.Join(root, "assets", "high", "shared.mdl"), "high")
+
+	p, err := project.Load(root)
+	if err != nil {
+		t.Fatalf("load project: %v", err)
+	}
+	if err := p.ValidateLayout(); err != nil {
+		t.Fatalf("validate layout: %v", err)
+	}
+	if err := p.Scan(); err != nil {
+		t.Fatalf("scan: %v", err)
+	}
+
+	report := ValidateProject(p)
+	if report.HasErrors() {
+		t.Fatalf("expected warnings only, got errors: %#v", report.Diagnostics)
+	}
+	if report.WarningCount() != 1 {
+		t.Fatalf("expected 1 warning, got %d (%#v)", report.WarningCount(), report.Diagnostics)
+	}
+}
+
+func mustMkdir(t *testing.T, path string) {
+	t.Helper()
+	if err := os.MkdirAll(path, 0o755); err != nil {
+		t.Fatalf("mkdir %s: %v", path, err)
+	}
+}
+
+func mustWriteFile(t *testing.T, path, data string) {
+	t.Helper()
+	if err := os.WriteFile(path, []byte(data), 0o644); err != nil {
+		t.Fatalf("write %s: %v", path, err)
+	}
+}