1
0
Fork 0
mirror of https://github.com/denoland/deno.git synced 2024-12-25 08:39:09 -05:00
denoland-deno/std/flags/dash_test.ts
2020-01-02 15:13:47 -05:00

29 lines
1,010 B
TypeScript
Executable file

// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import { test } from "../testing/mod.ts";
import { assertEquals } from "../testing/asserts.ts";
import { parse } from "./mod.ts";
test(function hyphen(): void {
assertEquals(parse(["-n", "-"]), { n: "-", _: [] });
assertEquals(parse(["-"]), { _: ["-"] });
assertEquals(parse(["-f-"]), { f: "-", _: [] });
assertEquals(parse(["-b", "-"], { boolean: "b" }), { b: true, _: ["-"] });
assertEquals(parse(["-s", "-"], { string: "s" }), { s: "-", _: [] });
});
test(function doubleDash(): void {
assertEquals(parse(["-a", "--", "b"]), { a: true, _: ["b"] });
assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
assertEquals(parse(["--a", "--", "b"]), { a: true, _: ["b"] });
});
test(function moveArgsAfterDoubleDashIntoOwnArray(): void {
assertEquals(
parse(["--name", "John", "before", "--", "after"], { "--": true }),
{
name: "John",
_: ["before"],
"--": ["after"]
}
);
});