print list commands as tables

util_test.go

@@ -0,0 +1,20 @@
+package main
+
+import "testing"
+
+func TestSnakeCaseToTitleCase(t *testing.T) {
+	tests := []struct {
+		input    string
+		expected string
+	}{
+		{"hello_world", "Hello World"},
+		{"snake_case_to_title_case", "Snake Case To Title Case"},
+	}
+
+	for _, test := range tests {
+		result := snakeCaseToTitleCase(test.input)
+		if result != test.expected {
+			t.Errorf("Expected '%s' but got '%s'", test.expected, result)
+		}
+	}
+}