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7c79490bfb
Expose `common.refreshTmpDir()` and only call it for tests that use common.tmpDir or common.PIPE. A positive side effect is the removal of a code smell where child processes were detected by the presence of `.send()`. Now each process can decide for itself if it needs to refresh tmpDir. PR-URL: https://github.com/nodejs/io.js/pull/1954 Reviewed-By: Rod Vagg <rod@vagg.org> Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
35 lines
773 B
JavaScript
35 lines
773 B
JavaScript
'use strict';
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var common = require('../common');
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var fs = require('fs');
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var path = require('path');
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var assert = require('assert');
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var successes = 0;
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// make a path that will be at least 260 chars long.
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var fileNameLen = Math.max(260 - common.tmpDir.length - 1, 1);
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var fileName = path.join(common.tmpDir, new Array(fileNameLen + 1).join('x'));
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var fullPath = path.resolve(fileName);
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common.refreshTmpDir();
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console.log({
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filenameLength: fileName.length,
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fullPathLength: fullPath.length
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});
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fs.writeFile(fullPath, 'ok', function(err) {
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if (err) throw err;
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successes++;
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fs.stat(fullPath, function(err, stats) {
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if (err) throw err;
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successes++;
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});
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});
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process.on('exit', function() {
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fs.unlinkSync(fullPath);
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assert.equal(2, successes);
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});
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