0.3.00

server/internal/store/metadata_hero_test.go

@@ -0,0 +1,37 @@
+package store
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestNormalizeMetadataHeroSettingsKeepsAnOrderedSubset(t *testing.T) {
+	got := NormalizeMetadataHeroSettings(MetadataHeroSettings{
+		ContentOrder: []string{"summary", "unknown", "title", "summary"},
+	}).ContentOrder
+	want := []string{"summary", "title"}
+	if !reflect.DeepEqual(got, want) {
+		t.Fatalf("content order = %v, want %v", got, want)
+	}
+}
+
+func TestNormalizeMetadataHeroSettingsRestoresTheDefault(t *testing.T) {
+	got := NormalizeMetadataHeroSettings(MetadataHeroSettings{}).ContentOrder
+	if !reflect.DeepEqual(got, DefaultMetadataHeroContentOrder) {
+		t.Fatalf("content order = %v, want %v", got, DefaultMetadataHeroContentOrder)
+	}
+	got[0] = "changed"
+	if DefaultMetadataHeroContentOrder[0] != MetadataHeroTitle {
+		t.Fatal("normalising an empty document returned the shared default slice")
+	}
+}
+
+func TestNormalizeMetadataHeroSettingsAcceptsOptionalContent(t *testing.T) {
+	got := NormalizeMetadataHeroSettings(MetadataHeroSettings{
+		ContentOrder: []string{MetadataHeroTitle, MetadataHeroReason, MetadataHeroTime},
+	}).ContentOrder
+	want := []string{MetadataHeroTitle, MetadataHeroReason, MetadataHeroTime}
+	if !reflect.DeepEqual(got, want) {
+		t.Fatalf("content order = %v, want %v", got, want)
+	}
+}