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// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import {
test,
testPerm,
assert,
assertEquals,
assertNotEquals
} from "./test_util.ts";
testPerm({ env: true }, function envSuccess(): void {
const env = Deno.env();
assert(env !== null);
// eslint-disable-next-line @typescript-eslint/camelcase
env.test_var = "Hello World";
const newEnv = Deno.env();
assertEquals(env.test_var, newEnv.test_var);
});
test(function envFailure(): void {
let caughtError = false;
try {
Deno.env();
} catch (err) {
caughtError = true;
assertEquals(err.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(err.name, "PermissionDenied");
}
assert(caughtError);
});
test(function osPid(): void {
console.log("pid", Deno.pid);
assert(Deno.pid > 0);
});
// See complete tests in tools/is_tty_test.py
test(function osIsTTYSmoke(): void {
console.log(Deno.isTTY());
});
testPerm({ env: true }, function homeDir(): void {
assertNotEquals(Deno.homeDir(), "");
});
testPerm({ env: false }, function homeDirPerm(): void {
let caughtError = false;
try {
Deno.homeDir();
} catch (err) {
caughtError = true;
assertEquals(err.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(err.name, "PermissionDenied");
}
assert(caughtError);
});
testPerm({ env: true }, function execPath(): void {
assertNotEquals(Deno.execPath(), "");
});
testPerm({ env: false }, function execPathPerm(): void {
let caughtError = false;
try {
Deno.execPath();
} catch (err) {
caughtError = true;
assertEquals(err.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(err.name, "PermissionDenied");
}
assert(caughtError);
});
testPerm({ env: true }, function hostnameDir(): void {
assertNotEquals(Deno.hostname(), "");
});
testPerm({ env: false }, function hostnamePerm(): void {
let caughtError = false;
try {
Deno.hostname();
} catch (err) {
caughtError = true;
assertEquals(err.kind, Deno.ErrorKind.PermissionDenied);
assertEquals(err.name, "PermissionDenied");
}
assert(caughtError);
});
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