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std/flags/short_test.ts

Deno standard library
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// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.import { assertEquals } from "../testing/asserts.ts";import { parse } from "./mod.ts";
Deno.test("numbericShortArgs", function (): void { assertEquals(parse(["-n123"]), { n: 123, _: [] }); assertEquals(parse(["-123", "456"]), { 1: true, 2: true, 3: 456, _: [] });});
Deno.test("short", function (): void { assertEquals(parse(["-b"]), { b: true, _: [] }); assertEquals(parse(["foo", "bar", "baz"]), { _: ["foo", "bar", "baz"] }); assertEquals(parse(["-cats"]), { c: true, a: true, t: true, s: true, _: [] }); assertEquals(parse(["-cats", "meow"]), { c: true, a: true, t: true, s: "meow", _: [], }); assertEquals(parse(["-h", "localhost"]), { h: "localhost", _: [] }); assertEquals(parse(["-h", "localhost", "-p", "555"]), { h: "localhost", p: 555, _: [], });});
Deno.test("mixedShortBoolAndCapture", function (): void { assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), { f: true, p: 555, h: "localhost", _: ["script.js"], });});
Deno.test("shortAndLong", function (): void { assertEquals(parse(["-h", "localhost", "-fp", "555", "script.js"]), { f: true, p: 555, h: "localhost", _: ["script.js"], });});