mirror of https://gitee.com/openkylin/nodejs.git
49 lines
1.8 KiB
JavaScript
49 lines
1.8 KiB
JavaScript
// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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'use strict';
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const common = require('../common');
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// Test that unlink succeeds immediately after readFile completes.
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const assert = require('assert');
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const fs = require('fs');
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const path = require('path');
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const tmpdir = require('../common/tmpdir');
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const fileName = path.resolve(tmpdir.path, 'test.bin');
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const buf = Buffer.alloc(512 * 1024, 42);
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tmpdir.refresh();
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fs.writeFileSync(fileName, buf);
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fs.readFile(fileName, common.mustCall((err, data) => {
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assert.ifError(err);
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assert.strictEqual(data.length, buf.length);
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assert.strictEqual(buf[0], 42);
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// Unlink should not throw. This is part of the test. It used to throw on
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// Windows due to a bug.
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fs.unlinkSync(fileName);
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}));
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