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// Opening certain files requires --allow-all permission. This file is executed with
// --allow-read only.
const testCases = [
// Allowed, safe
[["darwin", "linux"], null, "/dev/null"],
[["darwin", "linux"], null, "/etc/passwd"],
[["windows"], null, "\\\\.\\nul"],
// Denied, requires `--allow-all`
[["darwin", "linux"], /NotCapable/, "/dev/ptmx"],
[["linux"], /NotCapable/, "/proc/self/environ"],
[["linux"], /NotCapable/, "/proc/self/mem"],
[["windows"], /NotCapable/, "\\\\.\\PhysicalDrive0"],
];
const os = Deno.build.os;
let failed = false;
let ran = false;
for (const [oses, error, file] of testCases) {
if (oses.indexOf(os) === -1) {
console.log(`Skipping test for ${file} on ${os}`);
continue;
}
ran = true;
try {
console.log(`Opening ${file}...`);
Deno.readTextFileSync(file);
if (error === null) {
console.log("Succeeded, as expected.");
} else {
console.log(`*** Shouldn't have succeeded: ${file}`);
failed = true;
}
} catch (e) {
if (error === null) {
console.log(`*** Shouldn't have failed: ${file}: ${e}`);
failed = true;
} else {
if (String(e).match(error)) {
console.log(`Got an error (expected) for ${file}: ${e}`);
} else {
console.log(`*** Got an unexpected error for ${file}: ${e}`);
failed = true;
}
}
}
}
if (!ran) {
console.log(`Uh-oh: didn't run any tests for ${Deno.build.os}.`);
failed = true;
}
if (failed) {
console.log("One or more tests failed");
}
Deno.exit(failed ? 321 : 123);
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