std/expect/_string_containing_test.ts

33 lines
1.4 KiB
TypeScript

// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { expect } from "./expect.ts";
Deno.test("expect.stringContaining() with strings", () => {
expect("https://deno.com/").toEqual(expect.stringContaining("deno"));
expect("function").toEqual(expect.stringContaining("func"));
expect("Hello, World").not.toEqual(expect.stringContaining("hello"));
expect("foobar").not.toEqual(expect.stringContaining("bazz"));
});
Deno.test("expect.stringContaining() with other types", () => {
expect(123).not.toEqual(expect.stringContaining("1"));
expect(true).not.toEqual(expect.stringContaining("true"));
expect(["foo", "bar"]).not.toEqual(expect.stringContaining("foo"));
expect({ foo: "bar" }).not.toEqual(expect.stringContaining(`{ foo: "bar" }`));
});
Deno.test("expect.not.stringContaining() with strings", () => {
expect("https://deno.com/").toEqual(expect.not.stringContaining("node"));
expect("deno").toEqual(expect.not.stringContaining("Deno"));
expect("foobar").toEqual(expect.not.stringContaining("bazz"));
expect("How are you?").toEqual(expect.not.stringContaining("Hello world!"));
});
Deno.test("expect.not.stringContaining() with other types", () => {
expect(123).toEqual(expect.not.stringContaining("1"));
expect(true).toEqual(expect.not.stringContaining("true"));
expect(["foo", "bar"]).toEqual(expect.not.stringContaining("foo"));
expect({ foo: "bar" }).toEqual(expect.not.stringContaining(`{ foo: "bar" }`));
});