roman: add more tests

2024-09-22 21:09:51 +02:00
parent 6f853c25d0
commit b37f8a8d4c
1 changed files with 4 additions and 0 deletions
--- a/roman/roman_test.go
+++ b/roman/roman_test.go
@ -16,6 +16,10 @@ func TestRomanNemerals(t *testing.T) {
 		{"7 gets converted to VII", 7, "VII"},
 		{"9 gets converted to IX", 9, "IX"},
 		{"10 gets converted to X", 10, "X"},
+		{"14 gets converted to XIV", 14, "XIV"},
+		{"18 gets converted to XVIII", 18, "XVIII"},
+		{"20 gets converted to XX", 20, "XX"},
+		{"39 gets converted to XXXIX", 39, "XXXIX"},
 	}
 	for _, test := range cases {
 		t.Run(test.Description, func(t *testing.T) {