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// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
'use strict';
const common = require('../common');
const assert = require('assert');
const fs = require('fs');
let caughtException = false;
try {
// Should throw ENOENT, not EBADF
// see https://github.com/joyent/node/pull/1228
fs.openSync('/8hvftyuncxrt/path/to/file/that/does/not/exist', 'r');
} catch (e) {
assert.strictEqual(e.code, 'ENOENT');
caughtException = true;
}
assert.strictEqual(caughtException, true);
fs.openSync(__filename);
fs.open(__filename, common.mustSucceed());
fs.open(__filename, 'r', common.mustSucceed());
fs.open(__filename, 'rs', common.mustSucceed());
fs.open(__filename, 'r', 0, common.mustSucceed());
fs.open(__filename, 'r', null, common.mustSucceed());
async function promise() {
await fs.promises.open(__filename);
await fs.promises.open(__filename, 'r');
}
promise().then(common.mustCall()).catch(common.mustNotCall());
assert.throws(
() => fs.open(__filename, 'r', 'boom', common.mustNotCall()),
{
code: 'ERR_INVALID_ARG_VALUE',
name: 'TypeError'
}
);
for (const extra of [[], ['r'], ['r', 0], ['r', 0, 'bad callback']]) {
assert.throws(
() => fs.open(__filename, ...extra),
{
code: 'ERR_INVALID_CALLBACK',
name: 'TypeError'
}
);
}
[false, 1, [], {}, null, undefined].forEach((i) => {
assert.throws(
() => fs.open(i, 'r', common.mustNotCall()),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError'
}
);
assert.throws(
() => fs.openSync(i, 'r', common.mustNotCall()),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError'
}
);
assert.rejects(
fs.promises.open(i, 'r'),
{
code: 'ERR_INVALID_ARG_TYPE',
name: 'TypeError'
}
);
});
// Check invalid modes.
[false, [], {}].forEach((mode) => {
assert.throws(
() => fs.open(__filename, 'r', mode, common.mustNotCall()),
{
message: /'mode' must be a 32-bit/,
code: 'ERR_INVALID_ARG_VALUE'
}
);
assert.throws(
() => fs.openSync(__filename, 'r', mode, common.mustNotCall()),
{
message: /'mode' must be a 32-bit/,
code: 'ERR_INVALID_ARG_VALUE'
}
);
assert.rejects(
fs.promises.open(__filename, 'r', mode),
{
message: /'mode' must be a 32-bit/,
code: 'ERR_INVALID_ARG_VALUE'
}
);
});
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