import { assertEquals } from "@std/assert/equals";
import { camelToTitleCase } from "./util_string.ts";

Deno.test("camelToTitleCase transforms camelCase to Title Case", () => {
    assertEquals(camelToTitleCase("thisIsATest"), "This Is a Test");
    assertEquals(camelToTitleCase("denoIsAwesome"), "Deno Is Awesome");
    assertEquals(camelToTitleCase("helloWorld"), "Hello World");
});

Deno.test("camelToTitleCase handles empty string", () => {
    assertEquals(camelToTitleCase(""), "");
});