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denoland-deno/flags/tests/all_bool.ts
Ryan Dahl caa383a583 Rename assertEq to assertEquals (denoland/deno_std#242)
After some discussion it was found that assertEquals is more common
in JS (vs assertEqual, assertEq) and sounds better in the negated form:
assertNotEquals vs assertNE.
Original: 4cf39d4a14
2019-03-06 19:42:24 -05:00

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TypeScript
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// Copyright 2018-2019 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";
// flag boolean true (default all --args to boolean)
test(function flagBooleanTrue() {
const argv = parse(["moo", "--honk", "cow"], {
boolean: true
});
assertEquals(argv, {
honk: true,
_: ["moo", "cow"]
});
assertEquals(typeof argv.honk, "boolean");
});
// flag boolean true only affects double hyphen arguments without equals signs
test(function flagBooleanTrueOnlyAffectsDoubleDash() {
var argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
boolean: true
});
assertEquals(argv, {
honk: true,
tacos: "good",
p: 55,
_: ["moo", "cow"]
});
assertEquals(typeof argv.honk, "boolean");
});