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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.import {  assertEquals,  assertExists,  AssertionError,  assertThrows,} from "./mod.ts";
Deno.test("assertExists() matches values that are not null or undefined", () => {  assertExists("Denosaurus");  assertExists(false);  assertExists(0);  assertExists("");  assertExists(-0);  assertExists(0);  assertExists(NaN);
  const value = new URLSearchParams({ value: "test" }).get("value");  assertExists(value);  assertEquals(value.length, 4);});
Deno.test("assertExists() throws when value is null or undefined", () => {  assertThrows(    () => assertExists(undefined),    AssertionError,    'Expected actual: "undefined" to not be null or undefined.',  );  assertThrows(    () => assertExists(null),    AssertionError,    'Expected actual: "null" to not be null or undefined.',  );});