Configuration hardening

internal/project/project_test.go

@@ -69,6 +69,12 @@ paths:
 	if got, want := effective.TopData.PackageHAK, "sow_top.hak"; got != want {
 		t.Fatalf("expected default topdata HAK %q, got %q", want, got)
 	}
+	if got, want := strings.Join(effective.Validation.BuiltinScriptPrefixes, ","), "ga_,gc_,gen_,gui_,nw_,nwg_,ta_,x0_,x1_,x2_,x3_"; got != want {
+		t.Fatalf("expected default built-in script prefixes %q, got %q", want, got)
+	}
+	if got := strings.Join(effective.Validation.RequiredFields["ifo"], ","); got != "Mod_Name" {
+		t.Fatalf("expected default IFO required fields, got %#v", effective.Validation.RequiredFields)
+	}
 	if prov := effective.Provenance["paths.build"]; prov.Source != "toolkit default" {
 		t.Fatalf("expected paths.build toolkit default provenance, got %#v", prov)
 	}
@@ -77,6 +83,37 @@ paths:
 	}
 }
 
+func TestEffectiveConfigHonorsValidationConfig(t *testing.T) {
+	root := t.TempDir()
+	writeProjectFile(t, filepath.Join(root, ConfigFile), `
+module:
+  name: Test Module
+  resref: testmod
+paths:
+  source: src
+validation:
+  builtin_script_prefixes:
+    - custom_
+    - NW_
+  required_fields:
+    ifo:
+      - Mod_Name
+      - Mod_Hak
+`)
+
+	proj, err := Load(root)
+	if err != nil {
+		t.Fatalf("Load returned error: %v", err)
+	}
+	got := strings.Join(proj.EffectiveConfig().Validation.BuiltinScriptPrefixes, ",")
+	if want := "custom_,nw_"; got != want {
+		t.Fatalf("expected configured validation prefixes %q, got %q", want, got)
+	}
+	if got := strings.Join(proj.EffectiveConfig().Validation.RequiredFields["ifo"], ","); got != "Mod_Hak,Mod_Name" {
+		t.Fatalf("expected configured required fields, got %#v", proj.EffectiveConfig().Validation.RequiredFields)
+	}
+}
+
 func TestEffectiveConfigHonorsConfiguredOutputAndCacheFields(t *testing.T) {
 	root := t.TempDir()
 	writeProjectFile(t, filepath.Join(root, ConfigFile), `