Catch nested NewLocale error in NewFormatter

bojanz · Nov 6, 2023 · 81c1426 · 81c1426
1 parent 16ced0c
commit 81c1426
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/formatter_test.go b/formatter_test.go
@@ -381,3 +381,12 @@ func TestFormatter_Parse(t *testing.T) {
 		})
 	}
 }
+
+func TestEmptyLocale(t *testing.T) {
+	locale := currency.NewLocale("")
+	formatter := currency.NewFormatter(locale)
+	got := formatter.Locale().String()
+	if got != "" {
+		t.Errorf("got %v, want fr-FR", got)
+	}
+}