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denoland-deno/js/os_test.ts
2019-01-21 13:03:30 -06:00

29 lines
744 B
TypeScript

// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import { test, testPerm, assert, assertEqual } from "./test_util.ts";
import * as deno from "deno";
testPerm({ env: true }, function envSuccess() {
const env = deno.env();
assert(env !== null);
env.test_var = "Hello World";
const newEnv = deno.env();
assertEqual(env.test_var, newEnv.test_var);
});
test(function envFailure() {
let caughtError = false;
try {
const env = deno.env();
} catch (err) {
caughtError = true;
assertEqual(err.kind, deno.ErrorKind.PermissionDenied);
assertEqual(err.name, "PermissionDenied");
}
assert(caughtError);
});
test(function osPid() {
console.log("pid", deno.pid);
assert(deno.pid > 0);
});